Shareholder Report, Holdings (Details)
|
Aug. 31, 2026 |
| Select Wireless Portfolio | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
17.50%
|
| Select Wireless Portfolio | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
8.30%
|
| Select Wireless Portfolio | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
7.30%
|
| Select Wireless Portfolio | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.60%
|
| Select Wireless Portfolio | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.70%
|
| Select Wireless Portfolio | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.00%
|
| Select Wireless Portfolio | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.10%
|
| Select Wireless Portfolio | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.90%
|
| Select Wireless Portfolio | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.60%
|
| Select Wireless Portfolio | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.00%
|
| Select Wireless Portfolio | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
24.10%
|
| Select Wireless Portfolio | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
20.30%
|
| Select Wireless Portfolio | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
17.70%
|
| Select Wireless Portfolio | TI3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
13.90%
|
| Select Wireless Portfolio | TI4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
9.20%
|
| Select Wireless Portfolio | TI5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
8.10%
|
| Select Wireless Portfolio | TI6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.90%
|
| Select Wireless Portfolio | TI7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.90%
|
| Select Wireless Portfolio | TI8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.50%
|
| Select Wireless Portfolio | TI9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.10%
|
| Select Wireless Portfolio | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
79.60%
|
| Select Wireless Portfolio | Canada |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.10%
|
| Select Wireless Portfolio | Finland |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.60%
|
| Select Wireless Portfolio | Singapore |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.00%
|
| Select Wireless Portfolio | United Kingdom |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.10%
|
| Select Wireless Portfolio | Sweden |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.80%
|
| Select Wireless Portfolio | Taiwan |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.50%
|
| Select Wireless Portfolio | Mexico |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.20%
|
| Select Wireless Portfolio | Puerto Rico |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.00%
|
| Select Wireless Portfolio | OtherMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.10%
|
| Select Wireless Portfolio | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
98.50%
|
| Select Wireless Portfolio | AAPreferredStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.20%
|
| Select Wireless Portfolio | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.30%
|
| Select Utilities Portfolio | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
13.50%
|
| Select Utilities Portfolio | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.80%
|
| Select Utilities Portfolio | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.50%
|
| Select Utilities Portfolio | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.80%
|
| Select Utilities Portfolio | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.20%
|
| Select Utilities Portfolio | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.20%
|
| Select Utilities Portfolio | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.90%
|
| Select Utilities Portfolio | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.40%
|
| Select Utilities Portfolio | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.00%
|
| Select Utilities Portfolio | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.00%
|
| Select Utilities Portfolio | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
67.50%
|
| Select Utilities Portfolio | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
17.80%
|
| Select Utilities Portfolio | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.70%
|
| Select Utilities Portfolio | TI3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.50%
|
| Select Utilities Portfolio | TI4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.60%
|
| Select Utilities Portfolio | TI5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.40%
|
| Select Utilities Portfolio | TI6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.70%
|
| Select Utilities Portfolio | TI7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.20%
|
| Select Utilities Portfolio | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
99.40%
|
| Select Utilities Portfolio | Canada |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.20%
|
| Select Utilities Portfolio | Germany |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.40%
|
| Select Utilities Portfolio | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
98.40%
|
| Select Utilities Portfolio | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.60%
|
| Select Transportation Portfolio | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
11.80%
|
| Select Transportation Portfolio | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
11.20%
|
| Select Transportation Portfolio | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
7.80%
|
| Select Transportation Portfolio | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.30%
|
| Select Transportation Portfolio | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.10%
|
| Select Transportation Portfolio | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.00%
|
| Select Transportation Portfolio | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.90%
|
| Select Transportation Portfolio | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.90%
|
| Select Transportation Portfolio | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.70%
|
| Select Transportation Portfolio | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.60%
|
| Select Transportation Portfolio | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
51.40%
|
| Select Transportation Portfolio | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
20.20%
|
| Select Transportation Portfolio | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
17.80%
|
| Select Transportation Portfolio | TI3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.80%
|
| Select Transportation Portfolio | TI4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.60%
|
| Select Transportation Portfolio | TI5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.50%
|
| Select Transportation Portfolio | TI6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.20%
|
| Select Transportation Portfolio | TI7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.70%
|
| Select Transportation Portfolio | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
95.80%
|
| Select Transportation Portfolio | Canada |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.20%
|
| Select Transportation Portfolio | Panama |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.10%
|
| Select Transportation Portfolio | Denmark |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.90%
|
| Select Transportation Portfolio | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
96.20%
|
| Select Transportation Portfolio | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.80%
|
| Select Telecommunications Portfolio | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
22.40%
|
| Select Telecommunications Portfolio | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
22.00%
|
| Select Telecommunications Portfolio | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.60%
|
| Select Telecommunications Portfolio | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.90%
|
| Select Telecommunications Portfolio | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.70%
|
| Select Telecommunications Portfolio | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.30%
|
| Select Telecommunications Portfolio | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.20%
|
| Select Telecommunications Portfolio | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.30%
|
| Select Telecommunications Portfolio | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.10%
|
| Select Telecommunications Portfolio | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.00%
|
| Select Telecommunications Portfolio | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
88.10%
|
| Select Telecommunications Portfolio | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
8.90%
|
| Select Telecommunications Portfolio | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.80%
|
| Select Telecommunications Portfolio | TI3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.60%
|
| Select Telecommunications Portfolio | TI4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.30%
|
| Select Telecommunications Portfolio | TI5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.20%
|
| Select Telecommunications Portfolio | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
93.40%
|
| Select Telecommunications Portfolio | Puerto Rico |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.40%
|
| Select Telecommunications Portfolio | Belgium |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.20%
|
| Select Telecommunications Portfolio | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
98.00%
|
| Select Telecommunications Portfolio | AAPreferredStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.90%
|
| Select Telecommunications Portfolio | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.10%
|
| Fidelity Advisor Telecommunications Fund - Class Z | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
22.40%
|
| Fidelity Advisor Telecommunications Fund - Class Z | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
22.00%
|
| Fidelity Advisor Telecommunications Fund - Class Z | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.60%
|
| Fidelity Advisor Telecommunications Fund - Class Z | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.90%
|
| Fidelity Advisor Telecommunications Fund - Class Z | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.70%
|
| Fidelity Advisor Telecommunications Fund - Class Z | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.30%
|
| Fidelity Advisor Telecommunications Fund - Class Z | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.20%
|
| Fidelity Advisor Telecommunications Fund - Class Z | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.30%
|
| Fidelity Advisor Telecommunications Fund - Class Z | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.10%
|
| Fidelity Advisor Telecommunications Fund - Class Z | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.00%
|
| Fidelity Advisor Telecommunications Fund - Class Z | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
88.10%
|
| Fidelity Advisor Telecommunications Fund - Class Z | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
8.90%
|
| Fidelity Advisor Telecommunications Fund - Class Z | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.80%
|
| Fidelity Advisor Telecommunications Fund - Class Z | TI3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.60%
|
| Fidelity Advisor Telecommunications Fund - Class Z | TI4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.30%
|
| Fidelity Advisor Telecommunications Fund - Class Z | TI5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.20%
|
| Fidelity Advisor Telecommunications Fund - Class Z | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
93.40%
|
| Fidelity Advisor Telecommunications Fund - Class Z | Puerto Rico |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.40%
|
| Fidelity Advisor Telecommunications Fund - Class Z | Belgium |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.20%
|
| Fidelity Advisor Telecommunications Fund - Class Z | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
98.00%
|
| Fidelity Advisor Telecommunications Fund - Class Z | AAPreferredStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.90%
|
| Fidelity Advisor Telecommunications Fund - Class Z | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.10%
|
| Fidelity Advisor Telecommunications Fund - Class M | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
22.40%
|
| Fidelity Advisor Telecommunications Fund - Class M | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
22.00%
|
| Fidelity Advisor Telecommunications Fund - Class M | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.60%
|
| Fidelity Advisor Telecommunications Fund - Class M | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.90%
|
| Fidelity Advisor Telecommunications Fund - Class M | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.70%
|
| Fidelity Advisor Telecommunications Fund - Class M | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.30%
|
| Fidelity Advisor Telecommunications Fund - Class M | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.20%
|
| Fidelity Advisor Telecommunications Fund - Class M | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.30%
|
| Fidelity Advisor Telecommunications Fund - Class M | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.10%
|
| Fidelity Advisor Telecommunications Fund - Class M | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.00%
|
| Fidelity Advisor Telecommunications Fund - Class M | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
88.10%
|
| Fidelity Advisor Telecommunications Fund - Class M | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
8.90%
|
| Fidelity Advisor Telecommunications Fund - Class M | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.80%
|
| Fidelity Advisor Telecommunications Fund - Class M | TI3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.60%
|
| Fidelity Advisor Telecommunications Fund - Class M | TI4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.30%
|
| Fidelity Advisor Telecommunications Fund - Class M | TI5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.20%
|
| Fidelity Advisor Telecommunications Fund - Class M | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
93.40%
|
| Fidelity Advisor Telecommunications Fund - Class M | Puerto Rico |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.40%
|
| Fidelity Advisor Telecommunications Fund - Class M | Belgium |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.20%
|
| Fidelity Advisor Telecommunications Fund - Class M | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
98.00%
|
| Fidelity Advisor Telecommunications Fund - Class M | AAPreferredStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.90%
|
| Fidelity Advisor Telecommunications Fund - Class M | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.10%
|
| Fidelity Advisor Telecommunications Fund - Class I | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
22.40%
|
| Fidelity Advisor Telecommunications Fund - Class I | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
22.00%
|
| Fidelity Advisor Telecommunications Fund - Class I | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.60%
|
| Fidelity Advisor Telecommunications Fund - Class I | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.90%
|
| Fidelity Advisor Telecommunications Fund - Class I | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.70%
|
| Fidelity Advisor Telecommunications Fund - Class I | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.30%
|
| Fidelity Advisor Telecommunications Fund - Class I | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.20%
|
| Fidelity Advisor Telecommunications Fund - Class I | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.30%
|
| Fidelity Advisor Telecommunications Fund - Class I | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.10%
|
| Fidelity Advisor Telecommunications Fund - Class I | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.00%
|
| Fidelity Advisor Telecommunications Fund - Class I | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
88.10%
|
| Fidelity Advisor Telecommunications Fund - Class I | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
8.90%
|
| Fidelity Advisor Telecommunications Fund - Class I | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.80%
|
| Fidelity Advisor Telecommunications Fund - Class I | TI3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.60%
|
| Fidelity Advisor Telecommunications Fund - Class I | TI4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.30%
|
| Fidelity Advisor Telecommunications Fund - Class I | TI5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.20%
|
| Fidelity Advisor Telecommunications Fund - Class I | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
93.40%
|
| Fidelity Advisor Telecommunications Fund - Class I | Puerto Rico |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.40%
|
| Fidelity Advisor Telecommunications Fund - Class I | Belgium |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.20%
|
| Fidelity Advisor Telecommunications Fund - Class I | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
98.00%
|
| Fidelity Advisor Telecommunications Fund - Class I | AAPreferredStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.90%
|
| Fidelity Advisor Telecommunications Fund - Class I | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.10%
|
| Fidelity Advisor Telecommunications Fund - Class C | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
22.40%
|
| Fidelity Advisor Telecommunications Fund - Class C | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
22.00%
|
| Fidelity Advisor Telecommunications Fund - Class C | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.60%
|
| Fidelity Advisor Telecommunications Fund - Class C | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.90%
|
| Fidelity Advisor Telecommunications Fund - Class C | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.70%
|
| Fidelity Advisor Telecommunications Fund - Class C | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.30%
|
| Fidelity Advisor Telecommunications Fund - Class C | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.20%
|
| Fidelity Advisor Telecommunications Fund - Class C | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.30%
|
| Fidelity Advisor Telecommunications Fund - Class C | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.10%
|
| Fidelity Advisor Telecommunications Fund - Class C | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.00%
|
| Fidelity Advisor Telecommunications Fund - Class C | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
88.10%
|
| Fidelity Advisor Telecommunications Fund - Class C | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
8.90%
|
| Fidelity Advisor Telecommunications Fund - Class C | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.80%
|
| Fidelity Advisor Telecommunications Fund - Class C | TI3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.60%
|
| Fidelity Advisor Telecommunications Fund - Class C | TI4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.30%
|
| Fidelity Advisor Telecommunications Fund - Class C | TI5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.20%
|
| Fidelity Advisor Telecommunications Fund - Class C | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
93.40%
|
| Fidelity Advisor Telecommunications Fund - Class C | Puerto Rico |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.40%
|
| Fidelity Advisor Telecommunications Fund - Class C | Belgium |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.20%
|
| Fidelity Advisor Telecommunications Fund - Class C | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
98.00%
|
| Fidelity Advisor Telecommunications Fund - Class C | AAPreferredStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.90%
|
| Fidelity Advisor Telecommunications Fund - Class C | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.10%
|
| Fidelity Advisor Telecommunications Fund - Class A | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
22.40%
|
| Fidelity Advisor Telecommunications Fund - Class A | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
22.00%
|
| Fidelity Advisor Telecommunications Fund - Class A | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.60%
|
| Fidelity Advisor Telecommunications Fund - Class A | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.90%
|
| Fidelity Advisor Telecommunications Fund - Class A | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.70%
|
| Fidelity Advisor Telecommunications Fund - Class A | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.30%
|
| Fidelity Advisor Telecommunications Fund - Class A | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.20%
|
| Fidelity Advisor Telecommunications Fund - Class A | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.30%
|
| Fidelity Advisor Telecommunications Fund - Class A | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.10%
|
| Fidelity Advisor Telecommunications Fund - Class A | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.00%
|
| Fidelity Advisor Telecommunications Fund - Class A | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
88.10%
|
| Fidelity Advisor Telecommunications Fund - Class A | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
8.90%
|
| Fidelity Advisor Telecommunications Fund - Class A | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.80%
|
| Fidelity Advisor Telecommunications Fund - Class A | TI3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.60%
|
| Fidelity Advisor Telecommunications Fund - Class A | TI4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.30%
|
| Fidelity Advisor Telecommunications Fund - Class A | TI5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.20%
|
| Fidelity Advisor Telecommunications Fund - Class A | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
93.40%
|
| Fidelity Advisor Telecommunications Fund - Class A | Puerto Rico |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.40%
|
| Fidelity Advisor Telecommunications Fund - Class A | Belgium |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.20%
|
| Fidelity Advisor Telecommunications Fund - Class A | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
98.00%
|
| Fidelity Advisor Telecommunications Fund - Class A | AAPreferredStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.90%
|
| Fidelity Advisor Telecommunications Fund - Class A | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.10%
|
| Select Technology Portfolio | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
18.80%
|
| Select Technology Portfolio | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
15.70%
|
| Select Technology Portfolio | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
8.40%
|
| Select Technology Portfolio | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.50%
|
| Select Technology Portfolio | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.40%
|
| Select Technology Portfolio | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.80%
|
| Select Technology Portfolio | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.60%
|
| Select Technology Portfolio | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.30%
|
| Select Technology Portfolio | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.30%
|
| Select Technology Portfolio | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.90%
|
| Select Technology Portfolio | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
43.20%
|
| Select Technology Portfolio | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
20.50%
|
| Select Technology Portfolio | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
18.70%
|
| Select Technology Portfolio | TI3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.70%
|
| Select Technology Portfolio | TI4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.80%
|
| Select Technology Portfolio | TI5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.70%
|
| Select Technology Portfolio | TI6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.60%
|
| Select Technology Portfolio | TI7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.90%
|
| Select Technology Portfolio | TI8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.20%
|
| Select Technology Portfolio | TI9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.50%
|
| Select Technology Portfolio | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
93.60%
|
| Select Technology Portfolio | Canada |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.10%
|
| Select Technology Portfolio | United Kingdom |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.20%
|
| Select Technology Portfolio | Taiwan |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.70%
|
| Select Technology Portfolio | Netherlands |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.20%
|
| Select Technology Portfolio | China |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.10%
|
| Select Technology Portfolio | Israel |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.10%
|
| Select Technology Portfolio | Estonia |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.00%
|
| Select Technology Portfolio | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
95.10%
|
| Select Technology Portfolio | AAPreferredStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.70%
|
| Select Technology Portfolio | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.20%
|
| Select Technology Portfolio | AABondsMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.00%
|
| Select Tech Hardware Portfolio | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
11.60%
|
| Select Tech Hardware Portfolio | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
11.30%
|
| Select Tech Hardware Portfolio | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
7.90%
|
| Select Tech Hardware Portfolio | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.30%
|
| Select Tech Hardware Portfolio | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.20%
|
| Select Tech Hardware Portfolio | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.80%
|
| Select Tech Hardware Portfolio | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.80%
|
| Select Tech Hardware Portfolio | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.70%
|
| Select Tech Hardware Portfolio | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.70%
|
| Select Tech Hardware Portfolio | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.50%
|
| Select Tech Hardware Portfolio | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
40.60%
|
| Select Tech Hardware Portfolio | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
27.00%
|
| Select Tech Hardware Portfolio | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
11.50%
|
| Select Tech Hardware Portfolio | TI3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
7.30%
|
| Select Tech Hardware Portfolio | TI4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.20%
|
| Select Tech Hardware Portfolio | TI5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.20%
|
| Select Tech Hardware Portfolio | TI6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.00%
|
| Select Tech Hardware Portfolio | TI7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.80%
|
| Select Tech Hardware Portfolio | TI8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.60%
|
| Select Tech Hardware Portfolio | TI9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.30%
|
| Select Tech Hardware Portfolio | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
67.80%
|
| Select Tech Hardware Portfolio | Finland |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.20%
|
| Select Tech Hardware Portfolio | Taiwan |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.00%
|
| Select Tech Hardware Portfolio | China |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.90%
|
| Select Tech Hardware Portfolio | Israel |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.60%
|
| Select Tech Hardware Portfolio | Japan |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
15.10%
|
| Select Tech Hardware Portfolio | Korea, Republic of |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
9.40%
|
| Select Tech Hardware Portfolio | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
99.40%
|
| Select Tech Hardware Portfolio | AAPreferredStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.10%
|
| Select Tech Hardware Portfolio | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.50%
|
| Select Software and IT Services Portfolio | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
24.90%
|
| Select Software and IT Services Portfolio | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.40%
|
| Select Software and IT Services Portfolio | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.20%
|
| Select Software and IT Services Portfolio | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.90%
|
| Select Software and IT Services Portfolio | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.90%
|
| Select Software and IT Services Portfolio | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.80%
|
| Select Software and IT Services Portfolio | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.60%
|
| Select Software and IT Services Portfolio | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.20%
|
| Select Software and IT Services Portfolio | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.20%
|
| Select Software and IT Services Portfolio | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.00%
|
| Select Software and IT Services Portfolio | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
73.30%
|
| Select Software and IT Services Portfolio | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
21.50%
|
| Select Software and IT Services Portfolio | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.80%
|
| Select Software and IT Services Portfolio | TI3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.10%
|
| Select Software and IT Services Portfolio | TI4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.00%
|
| Select Software and IT Services Portfolio | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
98.40%
|
| Select Software and IT Services Portfolio | Canada |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.60%
|
| Select Software and IT Services Portfolio | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
98.80%
|
| Select Software and IT Services Portfolio | AAPreferredStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.90%
|
| Select Software and IT Services Portfolio | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.30%
|
| Select Semiconductors Portfolio | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
24.90%
|
| Select Semiconductors Portfolio | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
14.90%
|
| Select Semiconductors Portfolio | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
7.10%
|
| Select Semiconductors Portfolio | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.80%
|
| Select Semiconductors Portfolio | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.70%
|
| Select Semiconductors Portfolio | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.60%
|
| Select Semiconductors Portfolio | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.30%
|
| Select Semiconductors Portfolio | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.60%
|
| Select Semiconductors Portfolio | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.50%
|
| Select Semiconductors Portfolio | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.20%
|
| Select Semiconductors Portfolio | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
93.40%
|
| Select Semiconductors Portfolio | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.60%
|
| Select Semiconductors Portfolio | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.10%
|
| Select Semiconductors Portfolio | TI3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.50%
|
| Select Semiconductors Portfolio | TI4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.40%
|
| Select Semiconductors Portfolio | TI5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.00%
|
| Select Semiconductors Portfolio | TI6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.00%
|
| Select Semiconductors Portfolio | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
87.20%
|
| Select Semiconductors Portfolio | Canada |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.00%
|
| Select Semiconductors Portfolio | Taiwan |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.80%
|
| Select Semiconductors Portfolio | Netherlands |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
8.20%
|
| Select Semiconductors Portfolio | Israel |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.60%
|
| Select Semiconductors Portfolio | Japan |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.10%
|
| Select Semiconductors Portfolio | Korea, Republic of |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.10%
|
| Select Semiconductors Portfolio | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
97.70%
|
| Select Semiconductors Portfolio | AAPreferredStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.30%
|
| Select Semiconductors Portfolio | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.00%
|
| Select Semiconductors Portfolio | AABondsMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.00%
|
| Select Semiconductors Portfolio | AAPreferredSecuritiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.00%
|
| Select Retailing Portfolio | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
24.80%
|
| Select Retailing Portfolio | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
9.10%
|
| Select Retailing Portfolio | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
7.00%
|
| Select Retailing Portfolio | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.10%
|
| Select Retailing Portfolio | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.70%
|
| Select Retailing Portfolio | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.30%
|
| Select Retailing Portfolio | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.00%
|
| Select Retailing Portfolio | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.00%
|
| Select Retailing Portfolio | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.80%
|
| Select Retailing Portfolio | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.60%
|
| Select Retailing Portfolio | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
31.80%
|
| Select Retailing Portfolio | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
31.40%
|
| Select Retailing Portfolio | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
28.50%
|
| Select Retailing Portfolio | TI3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
7.00%
|
| Select Retailing Portfolio | TI4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.40%
|
| Select Retailing Portfolio | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
94.80%
|
| Select Retailing Portfolio | Canada |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.80%
|
| Select Retailing Portfolio | Finland |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.60%
|
| Select Retailing Portfolio | Germany |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.70%
|
| Select Retailing Portfolio | Brazil |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.80%
|
| Select Retailing Portfolio | France |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.30%
|
| Select Retailing Portfolio | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
99.10%
|
| Select Retailing Portfolio | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.90%
|
| Select Pharmaceuticals Portfolio | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
24.50%
|
| Select Pharmaceuticals Portfolio | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
7.90%
|
| Select Pharmaceuticals Portfolio | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.40%
|
| Select Pharmaceuticals Portfolio | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.50%
|
| Select Pharmaceuticals Portfolio | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.00%
|
| Select Pharmaceuticals Portfolio | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.80%
|
| Select Pharmaceuticals Portfolio | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.60%
|
| Select Pharmaceuticals Portfolio | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.60%
|
| Select Pharmaceuticals Portfolio | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.60%
|
| Select Pharmaceuticals Portfolio | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.30%
|
| Select Pharmaceuticals Portfolio | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
79.80%
|
| Select Pharmaceuticals Portfolio | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
18.90%
|
| Select Pharmaceuticals Portfolio | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.10%
|
| Select Pharmaceuticals Portfolio | TI3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.00%
|
| Select Pharmaceuticals Portfolio | TI4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.00%
|
| Select Pharmaceuticals Portfolio | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
78.50%
|
| Select Pharmaceuticals Portfolio | Canada |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.80%
|
| Select Pharmaceuticals Portfolio | United Kingdom |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
12.90%
|
| Select Pharmaceuticals Portfolio | Sweden |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.50%
|
| Select Pharmaceuticals Portfolio | Germany |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.70%
|
| Select Pharmaceuticals Portfolio | Denmark |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.30%
|
| Select Pharmaceuticals Portfolio | Belgium |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.10%
|
| Select Pharmaceuticals Portfolio | Netherlands |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.20%
|
| Select Pharmaceuticals Portfolio | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
98.40%
|
| Select Pharmaceuticals Portfolio | AAPreferredStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.40%
|
| Select Pharmaceuticals Portfolio | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.20%
|
| Select Pharmaceuticals Portfolio | AABondsMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.00%
|
| Select Medical Technology and Devices Portfolio | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
17.60%
|
| Select Medical Technology and Devices Portfolio | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
14.00%
|
| Select Medical Technology and Devices Portfolio | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.30%
|
| Select Medical Technology and Devices Portfolio | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.30%
|
| Select Medical Technology and Devices Portfolio | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.10%
|
| Select Medical Technology and Devices Portfolio | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.90%
|
| Select Medical Technology and Devices Portfolio | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.80%
|
| Select Medical Technology and Devices Portfolio | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.60%
|
| Select Medical Technology and Devices Portfolio | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.40%
|
| Select Medical Technology and Devices Portfolio | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.20%
|
| Select Medical Technology and Devices Portfolio | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
63.60%
|
| Select Medical Technology and Devices Portfolio | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
23.90%
|
| Select Medical Technology and Devices Portfolio | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.00%
|
| Select Medical Technology and Devices Portfolio | TI3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.50%
|
| Select Medical Technology and Devices Portfolio | TI4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.60%
|
| Select Medical Technology and Devices Portfolio | TI5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.10%
|
| Select Medical Technology and Devices Portfolio | TI6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.10%
|
| Select Medical Technology and Devices Portfolio | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
97.60%
|
| Select Medical Technology and Devices Portfolio | China |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.10%
|
| Select Medical Technology and Devices Portfolio | France |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.30%
|
| Select Medical Technology and Devices Portfolio | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
97.60%
|
| Select Medical Technology and Devices Portfolio | AAPreferredStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.20%
|
| Select Medical Technology and Devices Portfolio | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.20%
|
| Select Medical Technology and Devices Portfolio | AABondsMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.00%
|
| Select Materials Portfolio | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
15.80%
|
| Select Materials Portfolio | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
8.10%
|
| Select Materials Portfolio | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
8.00%
|
| Select Materials Portfolio | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.20%
|
| Select Materials Portfolio | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.60%
|
| Select Materials Portfolio | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.50%
|
| Select Materials Portfolio | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.00%
|
| Select Materials Portfolio | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.70%
|
| Select Materials Portfolio | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.40%
|
| Select Materials Portfolio | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.30%
|
| Select Materials Portfolio | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
47.10%
|
| Select Materials Portfolio | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
37.00%
|
| Select Materials Portfolio | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
9.10%
|
| Select Materials Portfolio | TI3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.40%
|
| Select Materials Portfolio | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
89.10%
|
| Select Materials Portfolio | Canada |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
9.00%
|
| Select Materials Portfolio | Brazil |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.20%
|
| Select Materials Portfolio | Zambia |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.70%
|
| Select Materials Portfolio | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
99.60%
|
| Select Materials Portfolio | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.40%
|
| Fidelity Advisor Materials Fund - Class Z | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
15.80%
|
| Fidelity Advisor Materials Fund - Class Z | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
8.10%
|
| Fidelity Advisor Materials Fund - Class Z | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
8.00%
|
| Fidelity Advisor Materials Fund - Class Z | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.20%
|
| Fidelity Advisor Materials Fund - Class Z | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.60%
|
| Fidelity Advisor Materials Fund - Class Z | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.50%
|
| Fidelity Advisor Materials Fund - Class Z | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.00%
|
| Fidelity Advisor Materials Fund - Class Z | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.70%
|
| Fidelity Advisor Materials Fund - Class Z | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.40%
|
| Fidelity Advisor Materials Fund - Class Z | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.30%
|
| Fidelity Advisor Materials Fund - Class Z | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
47.10%
|
| Fidelity Advisor Materials Fund - Class Z | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
37.00%
|
| Fidelity Advisor Materials Fund - Class Z | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
9.10%
|
| Fidelity Advisor Materials Fund - Class Z | TI3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.40%
|
| Fidelity Advisor Materials Fund - Class Z | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
89.10%
|
| Fidelity Advisor Materials Fund - Class Z | Canada |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
9.00%
|
| Fidelity Advisor Materials Fund - Class Z | Brazil |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.20%
|
| Fidelity Advisor Materials Fund - Class Z | Zambia |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.70%
|
| Fidelity Advisor Materials Fund - Class Z | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
99.60%
|
| Fidelity Advisor Materials Fund - Class Z | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.40%
|
| Fidelity Advisor Materials Fund - Class M | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
15.80%
|
| Fidelity Advisor Materials Fund - Class M | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
8.10%
|
| Fidelity Advisor Materials Fund - Class M | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
8.00%
|
| Fidelity Advisor Materials Fund - Class M | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.20%
|
| Fidelity Advisor Materials Fund - Class M | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.60%
|
| Fidelity Advisor Materials Fund - Class M | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.50%
|
| Fidelity Advisor Materials Fund - Class M | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.00%
|
| Fidelity Advisor Materials Fund - Class M | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.70%
|
| Fidelity Advisor Materials Fund - Class M | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.40%
|
| Fidelity Advisor Materials Fund - Class M | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.30%
|
| Fidelity Advisor Materials Fund - Class M | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
47.10%
|
| Fidelity Advisor Materials Fund - Class M | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
37.00%
|
| Fidelity Advisor Materials Fund - Class M | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
9.10%
|
| Fidelity Advisor Materials Fund - Class M | TI3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.40%
|
| Fidelity Advisor Materials Fund - Class M | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
89.10%
|
| Fidelity Advisor Materials Fund - Class M | Canada |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
9.00%
|
| Fidelity Advisor Materials Fund - Class M | Brazil |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.20%
|
| Fidelity Advisor Materials Fund - Class M | Zambia |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.70%
|
| Fidelity Advisor Materials Fund - Class M | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
99.60%
|
| Fidelity Advisor Materials Fund - Class M | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.40%
|
| Fidelity Advisor Materials Fund - Class I | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
15.80%
|
| Fidelity Advisor Materials Fund - Class I | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
8.10%
|
| Fidelity Advisor Materials Fund - Class I | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
8.00%
|
| Fidelity Advisor Materials Fund - Class I | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.20%
|
| Fidelity Advisor Materials Fund - Class I | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.60%
|
| Fidelity Advisor Materials Fund - Class I | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.50%
|
| Fidelity Advisor Materials Fund - Class I | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.00%
|
| Fidelity Advisor Materials Fund - Class I | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.70%
|
| Fidelity Advisor Materials Fund - Class I | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.40%
|
| Fidelity Advisor Materials Fund - Class I | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.30%
|
| Fidelity Advisor Materials Fund - Class I | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
47.10%
|
| Fidelity Advisor Materials Fund - Class I | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
37.00%
|
| Fidelity Advisor Materials Fund - Class I | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
9.10%
|
| Fidelity Advisor Materials Fund - Class I | TI3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.40%
|
| Fidelity Advisor Materials Fund - Class I | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
89.10%
|
| Fidelity Advisor Materials Fund - Class I | Canada |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
9.00%
|
| Fidelity Advisor Materials Fund - Class I | Brazil |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.20%
|
| Fidelity Advisor Materials Fund - Class I | Zambia |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.70%
|
| Fidelity Advisor Materials Fund - Class I | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
99.60%
|
| Fidelity Advisor Materials Fund - Class I | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.40%
|
| Fidelity Advisor Materials Fund - Class C | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
15.80%
|
| Fidelity Advisor Materials Fund - Class C | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
8.10%
|
| Fidelity Advisor Materials Fund - Class C | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
8.00%
|
| Fidelity Advisor Materials Fund - Class C | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.20%
|
| Fidelity Advisor Materials Fund - Class C | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.60%
|
| Fidelity Advisor Materials Fund - Class C | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.50%
|
| Fidelity Advisor Materials Fund - Class C | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.00%
|
| Fidelity Advisor Materials Fund - Class C | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.70%
|
| Fidelity Advisor Materials Fund - Class C | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.40%
|
| Fidelity Advisor Materials Fund - Class C | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.30%
|
| Fidelity Advisor Materials Fund - Class C | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
47.10%
|
| Fidelity Advisor Materials Fund - Class C | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
37.00%
|
| Fidelity Advisor Materials Fund - Class C | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
9.10%
|
| Fidelity Advisor Materials Fund - Class C | TI3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.40%
|
| Fidelity Advisor Materials Fund - Class C | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
89.10%
|
| Fidelity Advisor Materials Fund - Class C | Canada |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
9.00%
|
| Fidelity Advisor Materials Fund - Class C | Brazil |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.20%
|
| Fidelity Advisor Materials Fund - Class C | Zambia |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.70%
|
| Fidelity Advisor Materials Fund - Class C | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
99.60%
|
| Fidelity Advisor Materials Fund - Class C | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.40%
|
| Fidelity Advisor Materials Fund - Class A | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
15.80%
|
| Fidelity Advisor Materials Fund - Class A | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
8.10%
|
| Fidelity Advisor Materials Fund - Class A | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
8.00%
|
| Fidelity Advisor Materials Fund - Class A | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.20%
|
| Fidelity Advisor Materials Fund - Class A | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.60%
|
| Fidelity Advisor Materials Fund - Class A | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.50%
|
| Fidelity Advisor Materials Fund - Class A | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.00%
|
| Fidelity Advisor Materials Fund - Class A | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.70%
|
| Fidelity Advisor Materials Fund - Class A | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.40%
|
| Fidelity Advisor Materials Fund - Class A | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.30%
|
| Fidelity Advisor Materials Fund - Class A | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
47.10%
|
| Fidelity Advisor Materials Fund - Class A | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
37.00%
|
| Fidelity Advisor Materials Fund - Class A | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
9.10%
|
| Fidelity Advisor Materials Fund - Class A | TI3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.40%
|
| Fidelity Advisor Materials Fund - Class A | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
89.10%
|
| Fidelity Advisor Materials Fund - Class A | Canada |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
9.00%
|
| Fidelity Advisor Materials Fund - Class A | Brazil |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.20%
|
| Fidelity Advisor Materials Fund - Class A | Zambia |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.70%
|
| Fidelity Advisor Materials Fund - Class A | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
99.60%
|
| Fidelity Advisor Materials Fund - Class A | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.40%
|
| Select Leisure Portfolio | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
10.70%
|
| Select Leisure Portfolio | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
9.10%
|
| Select Leisure Portfolio | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
8.40%
|
| Select Leisure Portfolio | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
8.20%
|
| Select Leisure Portfolio | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
7.10%
|
| Select Leisure Portfolio | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.60%
|
| Select Leisure Portfolio | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.90%
|
| Select Leisure Portfolio | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.80%
|
| Select Leisure Portfolio | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.80%
|
| Select Leisure Portfolio | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.80%
|
| Select Leisure Portfolio | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
91.80%
|
| Select Leisure Portfolio | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.30%
|
| Select Leisure Portfolio | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.40%
|
| Select Leisure Portfolio | TI3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.00%
|
| Select Leisure Portfolio | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
100.00%
|
| Select Leisure Portfolio | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
98.50%
|
| Select Leisure Portfolio | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.50%
|
| Select Insurance Portfolio | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
13.00%
|
| Select Insurance Portfolio | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
9.20%
|
| Select Insurance Portfolio | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
8.70%
|
| Select Insurance Portfolio | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.40%
|
| Select Insurance Portfolio | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.10%
|
| Select Insurance Portfolio | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.00%
|
| Select Insurance Portfolio | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.90%
|
| Select Insurance Portfolio | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.80%
|
| Select Insurance Portfolio | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.80%
|
| Select Insurance Portfolio | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.50%
|
| Select Insurance Portfolio | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
95.90%
|
| Select Insurance Portfolio | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.50%
|
| Select Insurance Portfolio | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
98.30%
|
| Select Insurance Portfolio | United Kingdom |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.70%
|
| Select Insurance Portfolio | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
99.40%
|
| Select Insurance Portfolio | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.60%
|
| Select Health Care Services Portfolio | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
24.30%
|
| Select Health Care Services Portfolio | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
10.90%
|
| Select Health Care Services Portfolio | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
9.50%
|
| Select Health Care Services Portfolio | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.10%
|
| Select Health Care Services Portfolio | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.90%
|
| Select Health Care Services Portfolio | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.40%
|
| Select Health Care Services Portfolio | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.30%
|
| Select Health Care Services Portfolio | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.60%
|
| Select Health Care Services Portfolio | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.60%
|
| Select Health Care Services Portfolio | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.10%
|
| Select Health Care Services Portfolio | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
96.90%
|
| Select Health Care Services Portfolio | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.70%
|
| Select Health Care Services Portfolio | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.00%
|
| Select Health Care Services Portfolio | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
100.00%
|
| Select Health Care Services Portfolio | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
96.80%
|
| Select Health Care Services Portfolio | AAPreferredStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.80%
|
| Select Health Care Services Portfolio | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.40%
|
| Select Health Care Portfolio | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
7.20%
|
| Select Health Care Portfolio | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.70%
|
| Select Health Care Portfolio | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.60%
|
| Select Health Care Portfolio | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.20%
|
| Select Health Care Portfolio | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.10%
|
| Select Health Care Portfolio | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.90%
|
| Select Health Care Portfolio | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.90%
|
| Select Health Care Portfolio | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.60%
|
| Select Health Care Portfolio | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.60%
|
| Select Health Care Portfolio | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.30%
|
| Select Health Care Portfolio | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
38.40%
|
| Select Health Care Portfolio | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
26.10%
|
| Select Health Care Portfolio | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
23.40%
|
| Select Health Care Portfolio | TI3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
7.90%
|
| Select Health Care Portfolio | TI4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.90%
|
| Select Health Care Portfolio | TI5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.90%
|
| Select Health Care Portfolio | TI6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.00%
|
| Select Health Care Portfolio | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
91.30%
|
| Select Health Care Portfolio | Canada |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.80%
|
| Select Health Care Portfolio | United Kingdom |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.50%
|
| Select Health Care Portfolio | Denmark |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.90%
|
| Select Health Care Portfolio | Belgium |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.50%
|
| Select Health Care Portfolio | Netherlands |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.80%
|
| Select Health Care Portfolio | China |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.00%
|
| Select Health Care Portfolio | Israel |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.10%
|
| Select Health Care Portfolio | France |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.00%
|
| Select Health Care Portfolio | Australia |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.10%
|
| Select Health Care Portfolio | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
98.10%
|
| Select Health Care Portfolio | AAPreferredStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.50%
|
| Select Health Care Portfolio | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.30%
|
| Select Health Care Portfolio | AABondsMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.10%
|
| Select Gold Portfolio | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
11.00%
|
| Select Gold Portfolio | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
10.00%
|
| Select Gold Portfolio | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
9.20%
|
| Select Gold Portfolio | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
8.40%
|
| Select Gold Portfolio | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.90%
|
| Select Gold Portfolio | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.30%
|
| Select Gold Portfolio | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.80%
|
| Select Gold Portfolio | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.50%
|
| Select Gold Portfolio | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.40%
|
| Select Gold Portfolio | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.30%
|
| Select Gold Portfolio | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
94.80%
|
| Select Gold Portfolio | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
19.50%
|
| Select Gold Portfolio | Canada |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
51.70%
|
| Select Gold Portfolio | OtherMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.90%
|
| Select Gold Portfolio | Brazil |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
9.20%
|
| Select Gold Portfolio | Zambia |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.70%
|
| Select Gold Portfolio | Australia |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.50%
|
| Select Gold Portfolio | Turkey |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.30%
|
| Select Gold Portfolio | Burkina Faso |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.40%
|
| Select Gold Portfolio | Morocco |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.30%
|
| Select Gold Portfolio | Hong Kong |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.50%
|
| Select Gold Portfolio | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
94.80%
|
| Select Gold Portfolio | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.20%
|
| Select Gold Portfolio | AAOtherInvestmentsMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.00%
|
| Fidelity Advisor Gold Fund - Class Z | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
11.00%
|
| Fidelity Advisor Gold Fund - Class Z | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
10.00%
|
| Fidelity Advisor Gold Fund - Class Z | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
9.20%
|
| Fidelity Advisor Gold Fund - Class Z | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
8.40%
|
| Fidelity Advisor Gold Fund - Class Z | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.90%
|
| Fidelity Advisor Gold Fund - Class Z | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.30%
|
| Fidelity Advisor Gold Fund - Class Z | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.80%
|
| Fidelity Advisor Gold Fund - Class Z | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.50%
|
| Fidelity Advisor Gold Fund - Class Z | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.40%
|
| Fidelity Advisor Gold Fund - Class Z | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.30%
|
| Fidelity Advisor Gold Fund - Class Z | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
94.80%
|
| Fidelity Advisor Gold Fund - Class Z | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
19.50%
|
| Fidelity Advisor Gold Fund - Class Z | Canada |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
51.70%
|
| Fidelity Advisor Gold Fund - Class Z | OtherMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.90%
|
| Fidelity Advisor Gold Fund - Class Z | Brazil |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
9.20%
|
| Fidelity Advisor Gold Fund - Class Z | Zambia |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.70%
|
| Fidelity Advisor Gold Fund - Class Z | Australia |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.50%
|
| Fidelity Advisor Gold Fund - Class Z | Turkey |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.30%
|
| Fidelity Advisor Gold Fund - Class Z | Burkina Faso |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.40%
|
| Fidelity Advisor Gold Fund - Class Z | Morocco |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.30%
|
| Fidelity Advisor Gold Fund - Class Z | Hong Kong |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.50%
|
| Fidelity Advisor Gold Fund - Class Z | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
94.80%
|
| Fidelity Advisor Gold Fund - Class Z | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.20%
|
| Fidelity Advisor Gold Fund - Class Z | AAOtherInvestmentsMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.00%
|
| Fidelity Advisor Gold Fund - Class M | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
11.00%
|
| Fidelity Advisor Gold Fund - Class M | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
10.00%
|
| Fidelity Advisor Gold Fund - Class M | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
9.20%
|
| Fidelity Advisor Gold Fund - Class M | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
8.40%
|
| Fidelity Advisor Gold Fund - Class M | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.90%
|
| Fidelity Advisor Gold Fund - Class M | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.30%
|
| Fidelity Advisor Gold Fund - Class M | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.80%
|
| Fidelity Advisor Gold Fund - Class M | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.50%
|
| Fidelity Advisor Gold Fund - Class M | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.40%
|
| Fidelity Advisor Gold Fund - Class M | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.30%
|
| Fidelity Advisor Gold Fund - Class M | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
94.80%
|
| Fidelity Advisor Gold Fund - Class M | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
19.50%
|
| Fidelity Advisor Gold Fund - Class M | Canada |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
51.70%
|
| Fidelity Advisor Gold Fund - Class M | OtherMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.90%
|
| Fidelity Advisor Gold Fund - Class M | Brazil |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
9.20%
|
| Fidelity Advisor Gold Fund - Class M | Zambia |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.70%
|
| Fidelity Advisor Gold Fund - Class M | Australia |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.50%
|
| Fidelity Advisor Gold Fund - Class M | Turkey |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.30%
|
| Fidelity Advisor Gold Fund - Class M | Burkina Faso |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.40%
|
| Fidelity Advisor Gold Fund - Class M | Morocco |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.30%
|
| Fidelity Advisor Gold Fund - Class M | Hong Kong |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.50%
|
| Fidelity Advisor Gold Fund - Class M | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
94.80%
|
| Fidelity Advisor Gold Fund - Class M | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.20%
|
| Fidelity Advisor Gold Fund - Class M | AAOtherInvestmentsMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.00%
|
| Fidelity Advisor Gold Fund - Class I | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
11.00%
|
| Fidelity Advisor Gold Fund - Class I | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
10.00%
|
| Fidelity Advisor Gold Fund - Class I | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
9.20%
|
| Fidelity Advisor Gold Fund - Class I | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
8.40%
|
| Fidelity Advisor Gold Fund - Class I | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.90%
|
| Fidelity Advisor Gold Fund - Class I | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.30%
|
| Fidelity Advisor Gold Fund - Class I | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.80%
|
| Fidelity Advisor Gold Fund - Class I | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.50%
|
| Fidelity Advisor Gold Fund - Class I | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.40%
|
| Fidelity Advisor Gold Fund - Class I | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.30%
|
| Fidelity Advisor Gold Fund - Class I | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
94.80%
|
| Fidelity Advisor Gold Fund - Class I | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
19.50%
|
| Fidelity Advisor Gold Fund - Class I | Canada |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
51.70%
|
| Fidelity Advisor Gold Fund - Class I | OtherMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.90%
|
| Fidelity Advisor Gold Fund - Class I | Brazil |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
9.20%
|
| Fidelity Advisor Gold Fund - Class I | Zambia |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.70%
|
| Fidelity Advisor Gold Fund - Class I | Australia |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.50%
|
| Fidelity Advisor Gold Fund - Class I | Turkey |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.30%
|
| Fidelity Advisor Gold Fund - Class I | Burkina Faso |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.40%
|
| Fidelity Advisor Gold Fund - Class I | Morocco |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.30%
|
| Fidelity Advisor Gold Fund - Class I | Hong Kong |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.50%
|
| Fidelity Advisor Gold Fund - Class I | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
94.80%
|
| Fidelity Advisor Gold Fund - Class I | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.20%
|
| Fidelity Advisor Gold Fund - Class I | AAOtherInvestmentsMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.00%
|
| Fidelity Advisor Gold Fund - Class C | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
11.00%
|
| Fidelity Advisor Gold Fund - Class C | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
10.00%
|
| Fidelity Advisor Gold Fund - Class C | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
9.20%
|
| Fidelity Advisor Gold Fund - Class C | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
8.40%
|
| Fidelity Advisor Gold Fund - Class C | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.90%
|
| Fidelity Advisor Gold Fund - Class C | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.30%
|
| Fidelity Advisor Gold Fund - Class C | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.80%
|
| Fidelity Advisor Gold Fund - Class C | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.50%
|
| Fidelity Advisor Gold Fund - Class C | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.40%
|
| Fidelity Advisor Gold Fund - Class C | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.30%
|
| Fidelity Advisor Gold Fund - Class C | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
94.80%
|
| Fidelity Advisor Gold Fund - Class C | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
19.50%
|
| Fidelity Advisor Gold Fund - Class C | Canada |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
51.70%
|
| Fidelity Advisor Gold Fund - Class C | OtherMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.90%
|
| Fidelity Advisor Gold Fund - Class C | Brazil |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
9.20%
|
| Fidelity Advisor Gold Fund - Class C | Zambia |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.70%
|
| Fidelity Advisor Gold Fund - Class C | Australia |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.50%
|
| Fidelity Advisor Gold Fund - Class C | Turkey |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.30%
|
| Fidelity Advisor Gold Fund - Class C | Burkina Faso |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.40%
|
| Fidelity Advisor Gold Fund - Class C | Morocco |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.30%
|
| Fidelity Advisor Gold Fund - Class C | Hong Kong |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.50%
|
| Fidelity Advisor Gold Fund - Class C | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
94.80%
|
| Fidelity Advisor Gold Fund - Class C | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.20%
|
| Fidelity Advisor Gold Fund - Class C | AAOtherInvestmentsMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.00%
|
| Fidelity Advisor Gold Fund - Class A | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
11.00%
|
| Fidelity Advisor Gold Fund - Class A | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
10.00%
|
| Fidelity Advisor Gold Fund - Class A | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
9.20%
|
| Fidelity Advisor Gold Fund - Class A | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
8.40%
|
| Fidelity Advisor Gold Fund - Class A | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.90%
|
| Fidelity Advisor Gold Fund - Class A | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.30%
|
| Fidelity Advisor Gold Fund - Class A | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.80%
|
| Fidelity Advisor Gold Fund - Class A | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.50%
|
| Fidelity Advisor Gold Fund - Class A | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.40%
|
| Fidelity Advisor Gold Fund - Class A | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.30%
|
| Fidelity Advisor Gold Fund - Class A | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
94.80%
|
| Fidelity Advisor Gold Fund - Class A | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
19.50%
|
| Fidelity Advisor Gold Fund - Class A | Canada |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
51.70%
|
| Fidelity Advisor Gold Fund - Class A | OtherMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.90%
|
| Fidelity Advisor Gold Fund - Class A | Brazil |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
9.20%
|
| Fidelity Advisor Gold Fund - Class A | Zambia |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.70%
|
| Fidelity Advisor Gold Fund - Class A | Australia |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.50%
|
| Fidelity Advisor Gold Fund - Class A | Turkey |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.30%
|
| Fidelity Advisor Gold Fund - Class A | Burkina Faso |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.40%
|
| Fidelity Advisor Gold Fund - Class A | Morocco |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.30%
|
| Fidelity Advisor Gold Fund - Class A | Hong Kong |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.50%
|
| Fidelity Advisor Gold Fund - Class A | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
94.80%
|
| Fidelity Advisor Gold Fund - Class A | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.20%
|
| Fidelity Advisor Gold Fund - Class A | AAOtherInvestmentsMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.00%
|
| Select Financials Portfolio | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
8.40%
|
| Select Financials Portfolio | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
7.50%
|
| Select Financials Portfolio | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
7.00%
|
| Select Financials Portfolio | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.60%
|
| Select Financials Portfolio | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.00%
|
| Select Financials Portfolio | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.00%
|
| Select Financials Portfolio | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.80%
|
| Select Financials Portfolio | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.50%
|
| Select Financials Portfolio | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.40%
|
| Select Financials Portfolio | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.40%
|
| Select Financials Portfolio | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
33.80%
|
| Select Financials Portfolio | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
28.10%
|
| Select Financials Portfolio | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
18.10%
|
| Select Financials Portfolio | TI3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
14.20%
|
| Select Financials Portfolio | TI4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.50%
|
| Select Financials Portfolio | TI5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.00%
|
| Select Financials Portfolio | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
95.60%
|
| Select Financials Portfolio | United Kingdom |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.10%
|
| Select Financials Portfolio | Mexico |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.60%
|
| Select Financials Portfolio | Puerto Rico |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.70%
|
| Select Financials Portfolio | France |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.50%
|
| Select Financials Portfolio | Australia |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.80%
|
| Select Financials Portfolio | GrandCaymanUKOverseasTerMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.70%
|
| Select Financials Portfolio | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
99.70%
|
| Select Financials Portfolio | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.30%
|
| Select FinTech Portfolio | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
12.50%
|
| Select FinTech Portfolio | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
11.70%
|
| Select FinTech Portfolio | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
8.20%
|
| Select FinTech Portfolio | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
7.70%
|
| Select FinTech Portfolio | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.50%
|
| Select FinTech Portfolio | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.90%
|
| Select FinTech Portfolio | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.00%
|
| Select FinTech Portfolio | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.50%
|
| Select FinTech Portfolio | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.40%
|
| Select FinTech Portfolio | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.30%
|
| Select FinTech Portfolio | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
58.10%
|
| Select FinTech Portfolio | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
15.40%
|
| Select FinTech Portfolio | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
11.70%
|
| Select FinTech Portfolio | TI3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
9.30%
|
| Select FinTech Portfolio | TI4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.20%
|
| Select FinTech Portfolio | TI5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.50%
|
| Select FinTech Portfolio | TI6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.20%
|
| Select FinTech Portfolio | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
81.00%
|
| Select FinTech Portfolio | Canada |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
11.70%
|
| Select FinTech Portfolio | United Kingdom |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.00%
|
| Select FinTech Portfolio | Netherlands |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.30%
|
| Select FinTech Portfolio | Uruguay |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.50%
|
| Select FinTech Portfolio | Bermuda |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.30%
|
| Select FinTech Portfolio | New Zealand |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.90%
|
| Select FinTech Portfolio | Switzerland |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.30%
|
| Select FinTech Portfolio | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
99.40%
|
| Select FinTech Portfolio | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.60%
|
| Select Enterprise Technology Services Portfolio | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
22.80%
|
| Select Enterprise Technology Services Portfolio | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
18.10%
|
| Select Enterprise Technology Services Portfolio | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.10%
|
| Select Enterprise Technology Services Portfolio | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.70%
|
| Select Enterprise Technology Services Portfolio | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.30%
|
| Select Enterprise Technology Services Portfolio | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.90%
|
| Select Enterprise Technology Services Portfolio | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.30%
|
| Select Enterprise Technology Services Portfolio | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.10%
|
| Select Enterprise Technology Services Portfolio | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.90%
|
| Select Enterprise Technology Services Portfolio | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.80%
|
| Select Enterprise Technology Services Portfolio | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
55.70%
|
| Select Enterprise Technology Services Portfolio | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
30.10%
|
| Select Enterprise Technology Services Portfolio | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
10.50%
|
| Select Enterprise Technology Services Portfolio | TI3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.00%
|
| Select Enterprise Technology Services Portfolio | TI4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.30%
|
| Select Enterprise Technology Services Portfolio | TI5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.40%
|
| Select Enterprise Technology Services Portfolio | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
99.60%
|
| Select Enterprise Technology Services Portfolio | Uruguay |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.40%
|
| Select Enterprise Technology Services Portfolio | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
100.00%
|
| Select Enterprise Technology Services Portfolio | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.00%
|
| Select Energy Portfolio | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
23.30%
|
| Select Energy Portfolio | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
11.30%
|
| Select Energy Portfolio | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.70%
|
| Select Energy Portfolio | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.10%
|
| Select Energy Portfolio | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.60%
|
| Select Energy Portfolio | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.30%
|
| Select Energy Portfolio | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.00%
|
| Select Energy Portfolio | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.80%
|
| Select Energy Portfolio | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.60%
|
| Select Energy Portfolio | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.40%
|
| Select Energy Portfolio | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
80.30%
|
| Select Energy Portfolio | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
17.90%
|
| Select Energy Portfolio | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.40%
|
| Select Energy Portfolio | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
87.50%
|
| Select Energy Portfolio | Canada |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
7.80%
|
| Select Energy Portfolio | United Kingdom |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.40%
|
| Select Energy Portfolio | France |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.10%
|
| Select Energy Portfolio | Norway |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.20%
|
| Select Energy Portfolio | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
99.60%
|
| Select Energy Portfolio | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.40%
|
| Select Defense and Aerospace Portfolio | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
23.30%
|
| Select Defense and Aerospace Portfolio | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
15.40%
|
| Select Defense and Aerospace Portfolio | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
10.70%
|
| Select Defense and Aerospace Portfolio | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.80%
|
| Select Defense and Aerospace Portfolio | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.50%
|
| Select Defense and Aerospace Portfolio | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.20%
|
| Select Defense and Aerospace Portfolio | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.00%
|
| Select Defense and Aerospace Portfolio | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.80%
|
| Select Defense and Aerospace Portfolio | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.80%
|
| Select Defense and Aerospace Portfolio | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.80%
|
| Select Defense and Aerospace Portfolio | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
98.70%
|
| Select Defense and Aerospace Portfolio | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.60%
|
| Select Defense and Aerospace Portfolio | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.20%
|
| Select Defense and Aerospace Portfolio | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
94.60%
|
| Select Defense and Aerospace Portfolio | Canada |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.50%
|
| Select Defense and Aerospace Portfolio | United Kingdom |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.80%
|
| Select Defense and Aerospace Portfolio | Germany |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.10%
|
| Select Defense and Aerospace Portfolio | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
99.50%
|
| Select Defense and Aerospace Portfolio | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.50%
|
| Select Consumer Staples Portfolio | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
12.10%
|
| Select Consumer Staples Portfolio | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
11.60%
|
| Select Consumer Staples Portfolio | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
9.30%
|
| Select Consumer Staples Portfolio | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
9.00%
|
| Select Consumer Staples Portfolio | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.60%
|
| Select Consumer Staples Portfolio | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.80%
|
| Select Consumer Staples Portfolio | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.50%
|
| Select Consumer Staples Portfolio | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.80%
|
| Select Consumer Staples Portfolio | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.40%
|
| Select Consumer Staples Portfolio | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.00%
|
| Select Consumer Staples Portfolio | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
31.10%
|
| Select Consumer Staples Portfolio | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
26.70%
|
| Select Consumer Staples Portfolio | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
15.40%
|
| Select Consumer Staples Portfolio | TI3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
12.00%
|
| Select Consumer Staples Portfolio | TI4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
7.00%
|
| Select Consumer Staples Portfolio | TI5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.70%
|
| Select Consumer Staples Portfolio | TI6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.20%
|
| Select Consumer Staples Portfolio | TI7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.00%
|
| Select Consumer Staples Portfolio | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
93.60%
|
| Select Consumer Staples Portfolio | United Kingdom |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.40%
|
| Select Consumer Staples Portfolio | Italy |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.00%
|
| Select Consumer Staples Portfolio | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
100.10%
|
| Fidelity Advisor Consumer Staples Fund - Class Z | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
12.10%
|
| Fidelity Advisor Consumer Staples Fund - Class Z | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
11.60%
|
| Fidelity Advisor Consumer Staples Fund - Class Z | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
9.30%
|
| Fidelity Advisor Consumer Staples Fund - Class Z | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
9.00%
|
| Fidelity Advisor Consumer Staples Fund - Class Z | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.60%
|
| Fidelity Advisor Consumer Staples Fund - Class Z | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.80%
|
| Fidelity Advisor Consumer Staples Fund - Class Z | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.50%
|
| Fidelity Advisor Consumer Staples Fund - Class Z | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.80%
|
| Fidelity Advisor Consumer Staples Fund - Class Z | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.40%
|
| Fidelity Advisor Consumer Staples Fund - Class Z | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.00%
|
| Fidelity Advisor Consumer Staples Fund - Class Z | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
31.10%
|
| Fidelity Advisor Consumer Staples Fund - Class Z | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
26.70%
|
| Fidelity Advisor Consumer Staples Fund - Class Z | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
15.40%
|
| Fidelity Advisor Consumer Staples Fund - Class Z | TI3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
12.00%
|
| Fidelity Advisor Consumer Staples Fund - Class Z | TI4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
7.00%
|
| Fidelity Advisor Consumer Staples Fund - Class Z | TI5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.70%
|
| Fidelity Advisor Consumer Staples Fund - Class Z | TI6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.20%
|
| Fidelity Advisor Consumer Staples Fund - Class Z | TI7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.00%
|
| Fidelity Advisor Consumer Staples Fund - Class Z | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
93.60%
|
| Fidelity Advisor Consumer Staples Fund - Class Z | United Kingdom |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.40%
|
| Fidelity Advisor Consumer Staples Fund - Class Z | Italy |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.00%
|
| Fidelity Advisor Consumer Staples Fund - Class Z | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
100.10%
|
| Fidelity Advisor Consumer Staples Fund - Class M | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
12.10%
|
| Fidelity Advisor Consumer Staples Fund - Class M | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
11.60%
|
| Fidelity Advisor Consumer Staples Fund - Class M | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
9.30%
|
| Fidelity Advisor Consumer Staples Fund - Class M | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
9.00%
|
| Fidelity Advisor Consumer Staples Fund - Class M | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.60%
|
| Fidelity Advisor Consumer Staples Fund - Class M | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.80%
|
| Fidelity Advisor Consumer Staples Fund - Class M | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.50%
|
| Fidelity Advisor Consumer Staples Fund - Class M | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.80%
|
| Fidelity Advisor Consumer Staples Fund - Class M | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.40%
|
| Fidelity Advisor Consumer Staples Fund - Class M | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.00%
|
| Fidelity Advisor Consumer Staples Fund - Class M | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
31.10%
|
| Fidelity Advisor Consumer Staples Fund - Class M | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
26.70%
|
| Fidelity Advisor Consumer Staples Fund - Class M | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
15.40%
|
| Fidelity Advisor Consumer Staples Fund - Class M | TI3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
12.00%
|
| Fidelity Advisor Consumer Staples Fund - Class M | TI4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
7.00%
|
| Fidelity Advisor Consumer Staples Fund - Class M | TI5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.70%
|
| Fidelity Advisor Consumer Staples Fund - Class M | TI6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.20%
|
| Fidelity Advisor Consumer Staples Fund - Class M | TI7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.00%
|
| Fidelity Advisor Consumer Staples Fund - Class M | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
93.60%
|
| Fidelity Advisor Consumer Staples Fund - Class M | United Kingdom |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.40%
|
| Fidelity Advisor Consumer Staples Fund - Class M | Italy |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.00%
|
| Fidelity Advisor Consumer Staples Fund - Class M | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
100.10%
|
| Fidelity Advisor Consumer Staples Fund - Class I | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
12.10%
|
| Fidelity Advisor Consumer Staples Fund - Class I | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
11.60%
|
| Fidelity Advisor Consumer Staples Fund - Class I | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
9.30%
|
| Fidelity Advisor Consumer Staples Fund - Class I | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
9.00%
|
| Fidelity Advisor Consumer Staples Fund - Class I | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.60%
|
| Fidelity Advisor Consumer Staples Fund - Class I | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.80%
|
| Fidelity Advisor Consumer Staples Fund - Class I | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.50%
|
| Fidelity Advisor Consumer Staples Fund - Class I | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.80%
|
| Fidelity Advisor Consumer Staples Fund - Class I | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.40%
|
| Fidelity Advisor Consumer Staples Fund - Class I | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.00%
|
| Fidelity Advisor Consumer Staples Fund - Class I | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
31.10%
|
| Fidelity Advisor Consumer Staples Fund - Class I | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
26.70%
|
| Fidelity Advisor Consumer Staples Fund - Class I | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
15.40%
|
| Fidelity Advisor Consumer Staples Fund - Class I | TI3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
12.00%
|
| Fidelity Advisor Consumer Staples Fund - Class I | TI4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
7.00%
|
| Fidelity Advisor Consumer Staples Fund - Class I | TI5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.70%
|
| Fidelity Advisor Consumer Staples Fund - Class I | TI6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.20%
|
| Fidelity Advisor Consumer Staples Fund - Class I | TI7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.00%
|
| Fidelity Advisor Consumer Staples Fund - Class I | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
93.60%
|
| Fidelity Advisor Consumer Staples Fund - Class I | United Kingdom |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.40%
|
| Fidelity Advisor Consumer Staples Fund - Class I | Italy |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.00%
|
| Fidelity Advisor Consumer Staples Fund - Class I | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
100.10%
|
| Fidelity Advisor Consumer Staples Fund - Class C | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
12.10%
|
| Fidelity Advisor Consumer Staples Fund - Class C | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
11.60%
|
| Fidelity Advisor Consumer Staples Fund - Class C | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
9.30%
|
| Fidelity Advisor Consumer Staples Fund - Class C | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
9.00%
|
| Fidelity Advisor Consumer Staples Fund - Class C | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.60%
|
| Fidelity Advisor Consumer Staples Fund - Class C | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.80%
|
| Fidelity Advisor Consumer Staples Fund - Class C | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.50%
|
| Fidelity Advisor Consumer Staples Fund - Class C | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.80%
|
| Fidelity Advisor Consumer Staples Fund - Class C | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.40%
|
| Fidelity Advisor Consumer Staples Fund - Class C | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.00%
|
| Fidelity Advisor Consumer Staples Fund - Class C | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
31.10%
|
| Fidelity Advisor Consumer Staples Fund - Class C | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
26.70%
|
| Fidelity Advisor Consumer Staples Fund - Class C | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
15.40%
|
| Fidelity Advisor Consumer Staples Fund - Class C | TI3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
12.00%
|
| Fidelity Advisor Consumer Staples Fund - Class C | TI4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
7.00%
|
| Fidelity Advisor Consumer Staples Fund - Class C | TI5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.70%
|
| Fidelity Advisor Consumer Staples Fund - Class C | TI6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.20%
|
| Fidelity Advisor Consumer Staples Fund - Class C | TI7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.00%
|
| Fidelity Advisor Consumer Staples Fund - Class C | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
93.60%
|
| Fidelity Advisor Consumer Staples Fund - Class C | United Kingdom |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.40%
|
| Fidelity Advisor Consumer Staples Fund - Class C | Italy |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.00%
|
| Fidelity Advisor Consumer Staples Fund - Class C | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
100.10%
|
| Fidelity Advisor Consumer Staples Fund - Class A | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
12.10%
|
| Fidelity Advisor Consumer Staples Fund - Class A | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
11.60%
|
| Fidelity Advisor Consumer Staples Fund - Class A | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
9.30%
|
| Fidelity Advisor Consumer Staples Fund - Class A | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
9.00%
|
| Fidelity Advisor Consumer Staples Fund - Class A | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.60%
|
| Fidelity Advisor Consumer Staples Fund - Class A | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.80%
|
| Fidelity Advisor Consumer Staples Fund - Class A | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.50%
|
| Fidelity Advisor Consumer Staples Fund - Class A | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.80%
|
| Fidelity Advisor Consumer Staples Fund - Class A | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.40%
|
| Fidelity Advisor Consumer Staples Fund - Class A | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.00%
|
| Fidelity Advisor Consumer Staples Fund - Class A | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
31.10%
|
| Fidelity Advisor Consumer Staples Fund - Class A | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
26.70%
|
| Fidelity Advisor Consumer Staples Fund - Class A | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
15.40%
|
| Fidelity Advisor Consumer Staples Fund - Class A | TI3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
12.00%
|
| Fidelity Advisor Consumer Staples Fund - Class A | TI4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
7.00%
|
| Fidelity Advisor Consumer Staples Fund - Class A | TI5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.70%
|
| Fidelity Advisor Consumer Staples Fund - Class A | TI6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.20%
|
| Fidelity Advisor Consumer Staples Fund - Class A | TI7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.00%
|
| Fidelity Advisor Consumer Staples Fund - Class A | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
93.60%
|
| Fidelity Advisor Consumer Staples Fund - Class A | United Kingdom |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.40%
|
| Fidelity Advisor Consumer Staples Fund - Class A | Italy |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.00%
|
| Fidelity Advisor Consumer Staples Fund - Class A | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
100.10%
|
| Select Consumer Discretionary Portfolio | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
24.00%
|
| Select Consumer Discretionary Portfolio | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
14.60%
|
| Select Consumer Discretionary Portfolio | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.30%
|
| Select Consumer Discretionary Portfolio | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.90%
|
| Select Consumer Discretionary Portfolio | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.30%
|
| Select Consumer Discretionary Portfolio | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.70%
|
| Select Consumer Discretionary Portfolio | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.60%
|
| Select Consumer Discretionary Portfolio | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.50%
|
| Select Consumer Discretionary Portfolio | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.40%
|
| Select Consumer Discretionary Portfolio | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.90%
|
| Select Consumer Discretionary Portfolio | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
27.40%
|
| Select Consumer Discretionary Portfolio | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
23.80%
|
| Select Consumer Discretionary Portfolio | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
18.10%
|
| Select Consumer Discretionary Portfolio | TI3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
16.50%
|
| Select Consumer Discretionary Portfolio | TI4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.30%
|
| Select Consumer Discretionary Portfolio | TI5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.20%
|
| Select Consumer Discretionary Portfolio | TI6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.90%
|
| Select Consumer Discretionary Portfolio | TI7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.90%
|
| Select Consumer Discretionary Portfolio | TI8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.10%
|
| Select Consumer Discretionary Portfolio | TI9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.80%
|
| Select Consumer Discretionary Portfolio | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
95.10%
|
| Select Consumer Discretionary Portfolio | Canada |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.40%
|
| Select Consumer Discretionary Portfolio | Finland |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.30%
|
| Select Consumer Discretionary Portfolio | Mexico |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.50%
|
| Select Consumer Discretionary Portfolio | Brazil |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.30%
|
| Select Consumer Discretionary Portfolio | France |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.30%
|
| Select Consumer Discretionary Portfolio | Switzerland |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.10%
|
| Select Consumer Discretionary Portfolio | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
100.00%
|
| Select Consumer Discretionary Portfolio | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.00%
|
| Select Construction and Housing Portfolio | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
14.40%
|
| Select Construction and Housing Portfolio | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
12.10%
|
| Select Construction and Housing Portfolio | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.60%
|
| Select Construction and Housing Portfolio | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.30%
|
| Select Construction and Housing Portfolio | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.90%
|
| Select Construction and Housing Portfolio | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.90%
|
| Select Construction and Housing Portfolio | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.70%
|
| Select Construction and Housing Portfolio | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.70%
|
| Select Construction and Housing Portfolio | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.00%
|
| Select Construction and Housing Portfolio | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.50%
|
| Select Construction and Housing Portfolio | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
29.30%
|
| Select Construction and Housing Portfolio | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
22.10%
|
| Select Construction and Housing Portfolio | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
18.20%
|
| Select Construction and Housing Portfolio | TI3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
10.40%
|
| Select Construction and Housing Portfolio | TI4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
9.90%
|
| Select Construction and Housing Portfolio | TI5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
8.50%
|
| Select Construction and Housing Portfolio | TI6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.70%
|
| Select Construction and Housing Portfolio | TI7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.50%
|
| Select Construction and Housing Portfolio | TI8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.40%
|
| Select Construction and Housing Portfolio | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
100.00%
|
| Select Construction and Housing Portfolio | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
100.00%
|
| Select Construction and Housing Portfolio | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.00%
|
| Select Communication Services Portfolio | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
24.80%
|
| Select Communication Services Portfolio | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
24.70%
|
| Select Communication Services Portfolio | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.90%
|
| Select Communication Services Portfolio | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.90%
|
| Select Communication Services Portfolio | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.50%
|
| Select Communication Services Portfolio | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.10%
|
| Select Communication Services Portfolio | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.10%
|
| Select Communication Services Portfolio | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.70%
|
| Select Communication Services Portfolio | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.90%
|
| Select Communication Services Portfolio | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.80%
|
| Select Communication Services Portfolio | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
51.70%
|
| Select Communication Services Portfolio | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
21.00%
|
| Select Communication Services Portfolio | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
7.10%
|
| Select Communication Services Portfolio | TI3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
7.00%
|
| Select Communication Services Portfolio | TI4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.50%
|
| Select Communication Services Portfolio | TI5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.20%
|
| Select Communication Services Portfolio | TI6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.00%
|
| Select Communication Services Portfolio | TI7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.00%
|
| Select Communication Services Portfolio | TI8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.80%
|
| Select Communication Services Portfolio | TI9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.30%
|
| Select Communication Services Portfolio | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
99.30%
|
| Select Communication Services Portfolio | Taiwan |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.50%
|
| Select Communication Services Portfolio | Korea, Republic of |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.20%
|
| Select Communication Services Portfolio | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
94.30%
|
| Select Communication Services Portfolio | AAPreferredStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.30%
|
| Select Communication Services Portfolio | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.40%
|
| Fidelity Advisor Communication Services Fund - Class Z | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
24.80%
|
| Fidelity Advisor Communication Services Fund - Class Z | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
24.70%
|
| Fidelity Advisor Communication Services Fund - Class Z | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.90%
|
| Fidelity Advisor Communication Services Fund - Class Z | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.90%
|
| Fidelity Advisor Communication Services Fund - Class Z | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.50%
|
| Fidelity Advisor Communication Services Fund - Class Z | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.10%
|
| Fidelity Advisor Communication Services Fund - Class Z | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.10%
|
| Fidelity Advisor Communication Services Fund - Class Z | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.70%
|
| Fidelity Advisor Communication Services Fund - Class Z | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.90%
|
| Fidelity Advisor Communication Services Fund - Class Z | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.80%
|
| Fidelity Advisor Communication Services Fund - Class Z | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
51.70%
|
| Fidelity Advisor Communication Services Fund - Class Z | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
21.00%
|
| Fidelity Advisor Communication Services Fund - Class Z | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
7.10%
|
| Fidelity Advisor Communication Services Fund - Class Z | TI3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
7.00%
|
| Fidelity Advisor Communication Services Fund - Class Z | TI4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.50%
|
| Fidelity Advisor Communication Services Fund - Class Z | TI5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.20%
|
| Fidelity Advisor Communication Services Fund - Class Z | TI6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.00%
|
| Fidelity Advisor Communication Services Fund - Class Z | TI7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.00%
|
| Fidelity Advisor Communication Services Fund - Class Z | TI8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.80%
|
| Fidelity Advisor Communication Services Fund - Class Z | TI9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.30%
|
| Fidelity Advisor Communication Services Fund - Class Z | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
99.30%
|
| Fidelity Advisor Communication Services Fund - Class Z | Taiwan |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.50%
|
| Fidelity Advisor Communication Services Fund - Class Z | Korea, Republic of |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.20%
|
| Fidelity Advisor Communication Services Fund - Class Z | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
94.30%
|
| Fidelity Advisor Communication Services Fund - Class Z | AAPreferredStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.30%
|
| Fidelity Advisor Communication Services Fund - Class Z | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.40%
|
| Fidelity Advisor Communication Services Fund - Class M | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
24.80%
|
| Fidelity Advisor Communication Services Fund - Class M | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
24.70%
|
| Fidelity Advisor Communication Services Fund - Class M | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.90%
|
| Fidelity Advisor Communication Services Fund - Class M | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.90%
|
| Fidelity Advisor Communication Services Fund - Class M | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.50%
|
| Fidelity Advisor Communication Services Fund - Class M | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.10%
|
| Fidelity Advisor Communication Services Fund - Class M | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.10%
|
| Fidelity Advisor Communication Services Fund - Class M | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.70%
|
| Fidelity Advisor Communication Services Fund - Class M | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.90%
|
| Fidelity Advisor Communication Services Fund - Class M | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.80%
|
| Fidelity Advisor Communication Services Fund - Class M | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
51.70%
|
| Fidelity Advisor Communication Services Fund - Class M | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
21.00%
|
| Fidelity Advisor Communication Services Fund - Class M | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
7.10%
|
| Fidelity Advisor Communication Services Fund - Class M | TI3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
7.00%
|
| Fidelity Advisor Communication Services Fund - Class M | TI4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.50%
|
| Fidelity Advisor Communication Services Fund - Class M | TI5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.20%
|
| Fidelity Advisor Communication Services Fund - Class M | TI6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.00%
|
| Fidelity Advisor Communication Services Fund - Class M | TI7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.00%
|
| Fidelity Advisor Communication Services Fund - Class M | TI8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.80%
|
| Fidelity Advisor Communication Services Fund - Class M | TI9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.30%
|
| Fidelity Advisor Communication Services Fund - Class M | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
99.30%
|
| Fidelity Advisor Communication Services Fund - Class M | Taiwan |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.50%
|
| Fidelity Advisor Communication Services Fund - Class M | Korea, Republic of |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.20%
|
| Fidelity Advisor Communication Services Fund - Class M | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
94.30%
|
| Fidelity Advisor Communication Services Fund - Class M | AAPreferredStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.30%
|
| Fidelity Advisor Communication Services Fund - Class M | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.40%
|
| Fidelity Advisor Communication Services Fund - Class I | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
24.80%
|
| Fidelity Advisor Communication Services Fund - Class I | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
24.70%
|
| Fidelity Advisor Communication Services Fund - Class I | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.90%
|
| Fidelity Advisor Communication Services Fund - Class I | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.90%
|
| Fidelity Advisor Communication Services Fund - Class I | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.50%
|
| Fidelity Advisor Communication Services Fund - Class I | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.10%
|
| Fidelity Advisor Communication Services Fund - Class I | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.10%
|
| Fidelity Advisor Communication Services Fund - Class I | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.70%
|
| Fidelity Advisor Communication Services Fund - Class I | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.90%
|
| Fidelity Advisor Communication Services Fund - Class I | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.80%
|
| Fidelity Advisor Communication Services Fund - Class I | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
51.70%
|
| Fidelity Advisor Communication Services Fund - Class I | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
21.00%
|
| Fidelity Advisor Communication Services Fund - Class I | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
7.10%
|
| Fidelity Advisor Communication Services Fund - Class I | TI3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
7.00%
|
| Fidelity Advisor Communication Services Fund - Class I | TI4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.50%
|
| Fidelity Advisor Communication Services Fund - Class I | TI5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.20%
|
| Fidelity Advisor Communication Services Fund - Class I | TI6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.00%
|
| Fidelity Advisor Communication Services Fund - Class I | TI7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.00%
|
| Fidelity Advisor Communication Services Fund - Class I | TI8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.80%
|
| Fidelity Advisor Communication Services Fund - Class I | TI9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.30%
|
| Fidelity Advisor Communication Services Fund - Class I | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
99.30%
|
| Fidelity Advisor Communication Services Fund - Class I | Taiwan |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.50%
|
| Fidelity Advisor Communication Services Fund - Class I | Korea, Republic of |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.20%
|
| Fidelity Advisor Communication Services Fund - Class I | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
94.30%
|
| Fidelity Advisor Communication Services Fund - Class I | AAPreferredStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.30%
|
| Fidelity Advisor Communication Services Fund - Class I | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.40%
|
| Fidelity Advisor Communication Services Fund - Class C | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
24.80%
|
| Fidelity Advisor Communication Services Fund - Class C | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
24.70%
|
| Fidelity Advisor Communication Services Fund - Class C | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.90%
|
| Fidelity Advisor Communication Services Fund - Class C | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.90%
|
| Fidelity Advisor Communication Services Fund - Class C | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.50%
|
| Fidelity Advisor Communication Services Fund - Class C | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.10%
|
| Fidelity Advisor Communication Services Fund - Class C | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.10%
|
| Fidelity Advisor Communication Services Fund - Class C | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.70%
|
| Fidelity Advisor Communication Services Fund - Class C | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.90%
|
| Fidelity Advisor Communication Services Fund - Class C | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.80%
|
| Fidelity Advisor Communication Services Fund - Class C | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
51.70%
|
| Fidelity Advisor Communication Services Fund - Class C | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
21.00%
|
| Fidelity Advisor Communication Services Fund - Class C | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
7.10%
|
| Fidelity Advisor Communication Services Fund - Class C | TI3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
7.00%
|
| Fidelity Advisor Communication Services Fund - Class C | TI4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.50%
|
| Fidelity Advisor Communication Services Fund - Class C | TI5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.20%
|
| Fidelity Advisor Communication Services Fund - Class C | TI6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.00%
|
| Fidelity Advisor Communication Services Fund - Class C | TI7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.00%
|
| Fidelity Advisor Communication Services Fund - Class C | TI8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.80%
|
| Fidelity Advisor Communication Services Fund - Class C | TI9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.30%
|
| Fidelity Advisor Communication Services Fund - Class C | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
99.30%
|
| Fidelity Advisor Communication Services Fund - Class C | Taiwan |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.50%
|
| Fidelity Advisor Communication Services Fund - Class C | Korea, Republic of |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.20%
|
| Fidelity Advisor Communication Services Fund - Class C | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
94.30%
|
| Fidelity Advisor Communication Services Fund - Class C | AAPreferredStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.30%
|
| Fidelity Advisor Communication Services Fund - Class C | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.40%
|
| Fidelity Advisor Communication Services Fund - Class A | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
24.80%
|
| Fidelity Advisor Communication Services Fund - Class A | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
24.70%
|
| Fidelity Advisor Communication Services Fund - Class A | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.90%
|
| Fidelity Advisor Communication Services Fund - Class A | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.90%
|
| Fidelity Advisor Communication Services Fund - Class A | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.50%
|
| Fidelity Advisor Communication Services Fund - Class A | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.10%
|
| Fidelity Advisor Communication Services Fund - Class A | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.10%
|
| Fidelity Advisor Communication Services Fund - Class A | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.70%
|
| Fidelity Advisor Communication Services Fund - Class A | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.90%
|
| Fidelity Advisor Communication Services Fund - Class A | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.80%
|
| Fidelity Advisor Communication Services Fund - Class A | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
51.70%
|
| Fidelity Advisor Communication Services Fund - Class A | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
21.00%
|
| Fidelity Advisor Communication Services Fund - Class A | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
7.10%
|
| Fidelity Advisor Communication Services Fund - Class A | TI3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
7.00%
|
| Fidelity Advisor Communication Services Fund - Class A | TI4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.50%
|
| Fidelity Advisor Communication Services Fund - Class A | TI5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.20%
|
| Fidelity Advisor Communication Services Fund - Class A | TI6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.00%
|
| Fidelity Advisor Communication Services Fund - Class A | TI7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.00%
|
| Fidelity Advisor Communication Services Fund - Class A | TI8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.80%
|
| Fidelity Advisor Communication Services Fund - Class A | TI9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.30%
|
| Fidelity Advisor Communication Services Fund - Class A | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
99.30%
|
| Fidelity Advisor Communication Services Fund - Class A | Taiwan |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.50%
|
| Fidelity Advisor Communication Services Fund - Class A | Korea, Republic of |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.20%
|
| Fidelity Advisor Communication Services Fund - Class A | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
94.30%
|
| Fidelity Advisor Communication Services Fund - Class A | AAPreferredStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.30%
|
| Fidelity Advisor Communication Services Fund - Class A | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.40%
|
| Select Chemicals Portfolio | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
24.60%
|
| Select Chemicals Portfolio | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
15.10%
|
| Select Chemicals Portfolio | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.60%
|
| Select Chemicals Portfolio | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.90%
|
| Select Chemicals Portfolio | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.80%
|
| Select Chemicals Portfolio | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.70%
|
| Select Chemicals Portfolio | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.40%
|
| Select Chemicals Portfolio | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.40%
|
| Select Chemicals Portfolio | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.50%
|
| Select Chemicals Portfolio | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.30%
|
| Select Chemicals Portfolio | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
99.30%
|
| Select Chemicals Portfolio | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
99.80%
|
| Select Chemicals Portfolio | Germany |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.20%
|
| Select Chemicals Portfolio | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
99.30%
|
| Select Chemicals Portfolio | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.70%
|
| Select Brokerage and Investment Management Portfolio | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
9.20%
|
| Select Brokerage and Investment Management Portfolio | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.40%
|
| Select Brokerage and Investment Management Portfolio | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.80%
|
| Select Brokerage and Investment Management Portfolio | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.70%
|
| Select Brokerage and Investment Management Portfolio | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.40%
|
| Select Brokerage and Investment Management Portfolio | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.30%
|
| Select Brokerage and Investment Management Portfolio | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.20%
|
| Select Brokerage and Investment Management Portfolio | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.20%
|
| Select Brokerage and Investment Management Portfolio | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.60%
|
| Select Brokerage and Investment Management Portfolio | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.60%
|
| Select Brokerage and Investment Management Portfolio | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
97.00%
|
| Select Brokerage and Investment Management Portfolio | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.00%
|
| Select Brokerage and Investment Management Portfolio | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
99.00%
|
| Select Brokerage and Investment Management Portfolio | United Kingdom |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.50%
|
| Select Brokerage and Investment Management Portfolio | GrandCaymanUKOverseasTerMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.50%
|
| Select Brokerage and Investment Management Portfolio | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
100.00%
|
| Select Brokerage and Investment Management Portfolio | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.00%
|
| Select Biotechnology Portfolio | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
10.50%
|
| Select Biotechnology Portfolio | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
10.40%
|
| Select Biotechnology Portfolio | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
7.10%
|
| Select Biotechnology Portfolio | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.60%
|
| Select Biotechnology Portfolio | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.50%
|
| Select Biotechnology Portfolio | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.50%
|
| Select Biotechnology Portfolio | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.40%
|
| Select Biotechnology Portfolio | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.30%
|
| Select Biotechnology Portfolio | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.00%
|
| Select Biotechnology Portfolio | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.70%
|
| Select Biotechnology Portfolio | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
87.00%
|
| Select Biotechnology Portfolio | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
12.50%
|
| Select Biotechnology Portfolio | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.20%
|
| Select Biotechnology Portfolio | TI3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.10%
|
| Select Biotechnology Portfolio | TI4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.00%
|
| Select Biotechnology Portfolio | TI5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.00%
|
| Select Biotechnology Portfolio | TI6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.00%
|
| Select Biotechnology Portfolio | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
90.10%
|
| Select Biotechnology Portfolio | Canada |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.40%
|
| Select Biotechnology Portfolio | United Kingdom |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.70%
|
| Select Biotechnology Portfolio | OtherMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.40%
|
| Select Biotechnology Portfolio | Germany |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.30%
|
| Select Biotechnology Portfolio | Denmark |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.70%
|
| Select Biotechnology Portfolio | Belgium |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.70%
|
| Select Biotechnology Portfolio | Netherlands |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.60%
|
| Select Biotechnology Portfolio | France |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.30%
|
| Select Biotechnology Portfolio | Switzerland |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.80%
|
| Select Biotechnology Portfolio | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
99.10%
|
| Select Biotechnology Portfolio | AAPreferredStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.70%
|
| Select Biotechnology Portfolio | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.20%
|
| Select Biotechnology Portfolio | AABondsMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.00%
|
| Select Banking Portfolio | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
8.20%
|
| Select Banking Portfolio | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
7.50%
|
| Select Banking Portfolio | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.80%
|
| Select Banking Portfolio | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.40%
|
| Select Banking Portfolio | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.80%
|
| Select Banking Portfolio | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.50%
|
| Select Banking Portfolio | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.30%
|
| Select Banking Portfolio | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.10%
|
| Select Banking Portfolio | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.80%
|
| Select Banking Portfolio | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.70%
|
| Select Banking Portfolio | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
98.10%
|
| Select Banking Portfolio | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.80%
|
| Select Banking Portfolio | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
97.00%
|
| Select Banking Portfolio | Puerto Rico |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.00%
|
| Select Banking Portfolio | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
99.90%
|
| Select Banking Portfolio | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.10%
|
| Select Automotive Portfolio | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
11.70%
|
| Select Automotive Portfolio | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
11.50%
|
| Select Automotive Portfolio | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
11.50%
|
| Select Automotive Portfolio | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
7.90%
|
| Select Automotive Portfolio | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
7.30%
|
| Select Automotive Portfolio | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.90%
|
| Select Automotive Portfolio | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.80%
|
| Select Automotive Portfolio | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.70%
|
| Select Automotive Portfolio | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.50%
|
| Select Automotive Portfolio | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.90%
|
| Select Automotive Portfolio | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
53.40%
|
| Select Automotive Portfolio | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
24.60%
|
| Select Automotive Portfolio | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
9.90%
|
| Select Automotive Portfolio | TI3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.70%
|
| Select Automotive Portfolio | TI4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.80%
|
| Select Automotive Portfolio | TI5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.50%
|
| Select Automotive Portfolio | TI6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.40%
|
| Select Automotive Portfolio | TI7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.10%
|
| Select Automotive Portfolio | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
68.20%
|
| Select Automotive Portfolio | Canada |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.70%
|
| Select Automotive Portfolio | China |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.00%
|
| Select Automotive Portfolio | Japan |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
16.50%
|
| Select Automotive Portfolio | Korea, Republic of |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.00%
|
| Select Automotive Portfolio | Switzerland |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.30%
|
| Select Automotive Portfolio | Italy |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
7.30%
|
| Select Automotive Portfolio | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
97.30%
|
| Select Automotive Portfolio | AAPreferredStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.10%
|
| Select Automotive Portfolio | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.60%
|
| Fidelity Natural Resources Fund | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
18.70%
|
| Fidelity Natural Resources Fund | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.30%
|
| Fidelity Natural Resources Fund | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.10%
|
| Fidelity Natural Resources Fund | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.00%
|
| Fidelity Natural Resources Fund | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.00%
|
| Fidelity Natural Resources Fund | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.00%
|
| Fidelity Natural Resources Fund | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.40%
|
| Fidelity Natural Resources Fund | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.30%
|
| Fidelity Natural Resources Fund | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.70%
|
| Fidelity Natural Resources Fund | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.40%
|
| Fidelity Natural Resources Fund | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
62.40%
|
| Fidelity Natural Resources Fund | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
26.60%
|
| Fidelity Natural Resources Fund | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.30%
|
| Fidelity Natural Resources Fund | TI3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.90%
|
| Fidelity Natural Resources Fund | TI4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.30%
|
| Fidelity Natural Resources Fund | TI5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.70%
|
| Fidelity Natural Resources Fund | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
64.20%
|
| Fidelity Natural Resources Fund | Canada |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
30.70%
|
| Fidelity Natural Resources Fund | United Kingdom |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.40%
|
| Fidelity Natural Resources Fund | Brazil |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.80%
|
| Fidelity Natural Resources Fund | Zambia |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.60%
|
| Fidelity Natural Resources Fund | Australia |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.00%
|
| Fidelity Natural Resources Fund | Portugal |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.30%
|
| Fidelity Natural Resources Fund | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
99.20%
|
| Fidelity Natural Resources Fund | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.80%
|
| Fidelity Climate Fund | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
10.40%
|
| Fidelity Climate Fund | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
9.40%
|
| Fidelity Climate Fund | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.70%
|
| Fidelity Climate Fund | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.40%
|
| Fidelity Climate Fund | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.00%
|
| Fidelity Climate Fund | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.40%
|
| Fidelity Climate Fund | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.40%
|
| Fidelity Climate Fund | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.40%
|
| Fidelity Climate Fund | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.20%
|
| Fidelity Climate Fund | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.00%
|
| Fidelity Climate Fund | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
14.80%
|
| Fidelity Climate Fund | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
10.70%
|
| Fidelity Climate Fund | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
9.80%
|
| Fidelity Climate Fund | TI3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
9.10%
|
| Fidelity Climate Fund | TI4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
8.80%
|
| Fidelity Climate Fund | TI5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
7.70%
|
| Fidelity Climate Fund | TI6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.50%
|
| Fidelity Climate Fund | TI7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.30%
|
| Fidelity Climate Fund | TI8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.10%
|
| Fidelity Climate Fund | TI9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
25.50%
|
| Fidelity Climate Fund | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
93.30%
|
| Fidelity Climate Fund | Canada |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.60%
|
| Fidelity Climate Fund | Germany |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.70%
|
| Fidelity Climate Fund | Netherlands |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.40%
|
| Fidelity Climate Fund | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
99.30%
|
| Fidelity Climate Fund | AAPreferredStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.00%
|
| Fidelity Climate Fund | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.70%
|
| Fidelity Advisor Utilities Fund - Class A | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
13.50%
|
| Fidelity Advisor Utilities Fund - Class A | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.80%
|
| Fidelity Advisor Utilities Fund - Class A | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.50%
|
| Fidelity Advisor Utilities Fund - Class A | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.80%
|
| Fidelity Advisor Utilities Fund - Class A | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.20%
|
| Fidelity Advisor Utilities Fund - Class A | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.20%
|
| Fidelity Advisor Utilities Fund - Class A | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.90%
|
| Fidelity Advisor Utilities Fund - Class A | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.40%
|
| Fidelity Advisor Utilities Fund - Class A | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.00%
|
| Fidelity Advisor Utilities Fund - Class A | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.00%
|
| Fidelity Advisor Utilities Fund - Class A | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
67.50%
|
| Fidelity Advisor Utilities Fund - Class A | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
17.80%
|
| Fidelity Advisor Utilities Fund - Class A | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.70%
|
| Fidelity Advisor Utilities Fund - Class A | TI3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.50%
|
| Fidelity Advisor Utilities Fund - Class A | TI4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.60%
|
| Fidelity Advisor Utilities Fund - Class A | TI5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.40%
|
| Fidelity Advisor Utilities Fund - Class A | TI6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.70%
|
| Fidelity Advisor Utilities Fund - Class A | TI7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.20%
|
| Fidelity Advisor Utilities Fund - Class A | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
99.40%
|
| Fidelity Advisor Utilities Fund - Class A | Canada |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.20%
|
| Fidelity Advisor Utilities Fund - Class A | Germany |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.40%
|
| Fidelity Advisor Utilities Fund - Class A | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
98.40%
|
| Fidelity Advisor Utilities Fund - Class A | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.60%
|
| Fidelity Advisor Utilities Fund - Class M | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
13.50%
|
| Fidelity Advisor Utilities Fund - Class M | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.80%
|
| Fidelity Advisor Utilities Fund - Class M | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.50%
|
| Fidelity Advisor Utilities Fund - Class M | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.80%
|
| Fidelity Advisor Utilities Fund - Class M | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.20%
|
| Fidelity Advisor Utilities Fund - Class M | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.20%
|
| Fidelity Advisor Utilities Fund - Class M | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.90%
|
| Fidelity Advisor Utilities Fund - Class M | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.40%
|
| Fidelity Advisor Utilities Fund - Class M | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.00%
|
| Fidelity Advisor Utilities Fund - Class M | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.00%
|
| Fidelity Advisor Utilities Fund - Class M | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
67.50%
|
| Fidelity Advisor Utilities Fund - Class M | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
17.80%
|
| Fidelity Advisor Utilities Fund - Class M | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.70%
|
| Fidelity Advisor Utilities Fund - Class M | TI3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.50%
|
| Fidelity Advisor Utilities Fund - Class M | TI4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.60%
|
| Fidelity Advisor Utilities Fund - Class M | TI5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.40%
|
| Fidelity Advisor Utilities Fund - Class M | TI6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.70%
|
| Fidelity Advisor Utilities Fund - Class M | TI7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.20%
|
| Fidelity Advisor Utilities Fund - Class M | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
99.40%
|
| Fidelity Advisor Utilities Fund - Class M | Canada |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.20%
|
| Fidelity Advisor Utilities Fund - Class M | Germany |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.40%
|
| Fidelity Advisor Utilities Fund - Class M | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
98.40%
|
| Fidelity Advisor Utilities Fund - Class M | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.60%
|
| Fidelity Advisor Utilities Fund - Class C | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
13.50%
|
| Fidelity Advisor Utilities Fund - Class C | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.80%
|
| Fidelity Advisor Utilities Fund - Class C | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.50%
|
| Fidelity Advisor Utilities Fund - Class C | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.80%
|
| Fidelity Advisor Utilities Fund - Class C | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.20%
|
| Fidelity Advisor Utilities Fund - Class C | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.20%
|
| Fidelity Advisor Utilities Fund - Class C | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.90%
|
| Fidelity Advisor Utilities Fund - Class C | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.40%
|
| Fidelity Advisor Utilities Fund - Class C | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.00%
|
| Fidelity Advisor Utilities Fund - Class C | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.00%
|
| Fidelity Advisor Utilities Fund - Class C | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
67.50%
|
| Fidelity Advisor Utilities Fund - Class C | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
17.80%
|
| Fidelity Advisor Utilities Fund - Class C | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.70%
|
| Fidelity Advisor Utilities Fund - Class C | TI3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.50%
|
| Fidelity Advisor Utilities Fund - Class C | TI4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.60%
|
| Fidelity Advisor Utilities Fund - Class C | TI5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.40%
|
| Fidelity Advisor Utilities Fund - Class C | TI6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.70%
|
| Fidelity Advisor Utilities Fund - Class C | TI7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.20%
|
| Fidelity Advisor Utilities Fund - Class C | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
99.40%
|
| Fidelity Advisor Utilities Fund - Class C | Canada |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.20%
|
| Fidelity Advisor Utilities Fund - Class C | Germany |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.40%
|
| Fidelity Advisor Utilities Fund - Class C | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
98.40%
|
| Fidelity Advisor Utilities Fund - Class C | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.60%
|
| Fidelity Advisor Utilities Fund - Class I | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
13.50%
|
| Fidelity Advisor Utilities Fund - Class I | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.80%
|
| Fidelity Advisor Utilities Fund - Class I | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.50%
|
| Fidelity Advisor Utilities Fund - Class I | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.80%
|
| Fidelity Advisor Utilities Fund - Class I | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.20%
|
| Fidelity Advisor Utilities Fund - Class I | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.20%
|
| Fidelity Advisor Utilities Fund - Class I | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.90%
|
| Fidelity Advisor Utilities Fund - Class I | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.40%
|
| Fidelity Advisor Utilities Fund - Class I | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.00%
|
| Fidelity Advisor Utilities Fund - Class I | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.00%
|
| Fidelity Advisor Utilities Fund - Class I | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
67.50%
|
| Fidelity Advisor Utilities Fund - Class I | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
17.80%
|
| Fidelity Advisor Utilities Fund - Class I | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.70%
|
| Fidelity Advisor Utilities Fund - Class I | TI3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.50%
|
| Fidelity Advisor Utilities Fund - Class I | TI4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.60%
|
| Fidelity Advisor Utilities Fund - Class I | TI5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.40%
|
| Fidelity Advisor Utilities Fund - Class I | TI6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.70%
|
| Fidelity Advisor Utilities Fund - Class I | TI7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.20%
|
| Fidelity Advisor Utilities Fund - Class I | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
99.40%
|
| Fidelity Advisor Utilities Fund - Class I | Canada |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.20%
|
| Fidelity Advisor Utilities Fund - Class I | Germany |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.40%
|
| Fidelity Advisor Utilities Fund - Class I | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
98.40%
|
| Fidelity Advisor Utilities Fund - Class I | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.60%
|
| Fidelity Advisor Utilities Fund - Class Z | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
13.50%
|
| Fidelity Advisor Utilities Fund - Class Z | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.80%
|
| Fidelity Advisor Utilities Fund - Class Z | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.50%
|
| Fidelity Advisor Utilities Fund - Class Z | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.80%
|
| Fidelity Advisor Utilities Fund - Class Z | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.20%
|
| Fidelity Advisor Utilities Fund - Class Z | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.20%
|
| Fidelity Advisor Utilities Fund - Class Z | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.90%
|
| Fidelity Advisor Utilities Fund - Class Z | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.40%
|
| Fidelity Advisor Utilities Fund - Class Z | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.00%
|
| Fidelity Advisor Utilities Fund - Class Z | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.00%
|
| Fidelity Advisor Utilities Fund - Class Z | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
67.50%
|
| Fidelity Advisor Utilities Fund - Class Z | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
17.80%
|
| Fidelity Advisor Utilities Fund - Class Z | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.70%
|
| Fidelity Advisor Utilities Fund - Class Z | TI3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.50%
|
| Fidelity Advisor Utilities Fund - Class Z | TI4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.60%
|
| Fidelity Advisor Utilities Fund - Class Z | TI5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.40%
|
| Fidelity Advisor Utilities Fund - Class Z | TI6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.70%
|
| Fidelity Advisor Utilities Fund - Class Z | TI7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.20%
|
| Fidelity Advisor Utilities Fund - Class Z | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
99.40%
|
| Fidelity Advisor Utilities Fund - Class Z | Canada |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.20%
|
| Fidelity Advisor Utilities Fund - Class Z | Germany |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.40%
|
| Fidelity Advisor Utilities Fund - Class Z | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
98.40%
|
| Fidelity Advisor Utilities Fund - Class Z | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.60%
|
| Fidelity Advisor Technology Fund - Class A | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
18.80%
|
| Fidelity Advisor Technology Fund - Class A | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
15.70%
|
| Fidelity Advisor Technology Fund - Class A | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
8.40%
|
| Fidelity Advisor Technology Fund - Class A | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.50%
|
| Fidelity Advisor Technology Fund - Class A | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.40%
|
| Fidelity Advisor Technology Fund - Class A | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.80%
|
| Fidelity Advisor Technology Fund - Class A | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.60%
|
| Fidelity Advisor Technology Fund - Class A | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.30%
|
| Fidelity Advisor Technology Fund - Class A | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.30%
|
| Fidelity Advisor Technology Fund - Class A | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.90%
|
| Fidelity Advisor Technology Fund - Class A | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
43.20%
|
| Fidelity Advisor Technology Fund - Class A | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
20.50%
|
| Fidelity Advisor Technology Fund - Class A | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
18.70%
|
| Fidelity Advisor Technology Fund - Class A | TI3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.70%
|
| Fidelity Advisor Technology Fund - Class A | TI4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.80%
|
| Fidelity Advisor Technology Fund - Class A | TI5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.70%
|
| Fidelity Advisor Technology Fund - Class A | TI6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.60%
|
| Fidelity Advisor Technology Fund - Class A | TI7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.90%
|
| Fidelity Advisor Technology Fund - Class A | TI8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.20%
|
| Fidelity Advisor Technology Fund - Class A | TI9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.50%
|
| Fidelity Advisor Technology Fund - Class A | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
93.60%
|
| Fidelity Advisor Technology Fund - Class A | Canada |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.10%
|
| Fidelity Advisor Technology Fund - Class A | United Kingdom |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.20%
|
| Fidelity Advisor Technology Fund - Class A | Taiwan |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.70%
|
| Fidelity Advisor Technology Fund - Class A | Netherlands |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.20%
|
| Fidelity Advisor Technology Fund - Class A | China |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.10%
|
| Fidelity Advisor Technology Fund - Class A | Israel |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.10%
|
| Fidelity Advisor Technology Fund - Class A | Estonia |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.00%
|
| Fidelity Advisor Technology Fund - Class A | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
95.10%
|
| Fidelity Advisor Technology Fund - Class A | AAPreferredStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.70%
|
| Fidelity Advisor Technology Fund - Class A | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.20%
|
| Fidelity Advisor Technology Fund - Class A | AABondsMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.00%
|
| Fidelity Advisor Technology Fund - Class M | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
18.80%
|
| Fidelity Advisor Technology Fund - Class M | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
15.70%
|
| Fidelity Advisor Technology Fund - Class M | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
8.40%
|
| Fidelity Advisor Technology Fund - Class M | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.50%
|
| Fidelity Advisor Technology Fund - Class M | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.40%
|
| Fidelity Advisor Technology Fund - Class M | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.80%
|
| Fidelity Advisor Technology Fund - Class M | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.60%
|
| Fidelity Advisor Technology Fund - Class M | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.30%
|
| Fidelity Advisor Technology Fund - Class M | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.30%
|
| Fidelity Advisor Technology Fund - Class M | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.90%
|
| Fidelity Advisor Technology Fund - Class M | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
43.20%
|
| Fidelity Advisor Technology Fund - Class M | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
20.50%
|
| Fidelity Advisor Technology Fund - Class M | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
18.70%
|
| Fidelity Advisor Technology Fund - Class M | TI3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.70%
|
| Fidelity Advisor Technology Fund - Class M | TI4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.80%
|
| Fidelity Advisor Technology Fund - Class M | TI5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.70%
|
| Fidelity Advisor Technology Fund - Class M | TI6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.60%
|
| Fidelity Advisor Technology Fund - Class M | TI7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.90%
|
| Fidelity Advisor Technology Fund - Class M | TI8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.20%
|
| Fidelity Advisor Technology Fund - Class M | TI9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.50%
|
| Fidelity Advisor Technology Fund - Class M | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
93.60%
|
| Fidelity Advisor Technology Fund - Class M | Canada |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.10%
|
| Fidelity Advisor Technology Fund - Class M | United Kingdom |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.20%
|
| Fidelity Advisor Technology Fund - Class M | Taiwan |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.70%
|
| Fidelity Advisor Technology Fund - Class M | Netherlands |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.20%
|
| Fidelity Advisor Technology Fund - Class M | China |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.10%
|
| Fidelity Advisor Technology Fund - Class M | Israel |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.10%
|
| Fidelity Advisor Technology Fund - Class M | Estonia |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.00%
|
| Fidelity Advisor Technology Fund - Class M | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
95.10%
|
| Fidelity Advisor Technology Fund - Class M | AAPreferredStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.70%
|
| Fidelity Advisor Technology Fund - Class M | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.20%
|
| Fidelity Advisor Technology Fund - Class M | AABondsMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.00%
|
| Fidelity Advisor Technology Fund - Class C | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
18.80%
|
| Fidelity Advisor Technology Fund - Class C | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
15.70%
|
| Fidelity Advisor Technology Fund - Class C | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
8.40%
|
| Fidelity Advisor Technology Fund - Class C | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.50%
|
| Fidelity Advisor Technology Fund - Class C | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.40%
|
| Fidelity Advisor Technology Fund - Class C | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.80%
|
| Fidelity Advisor Technology Fund - Class C | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.60%
|
| Fidelity Advisor Technology Fund - Class C | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.30%
|
| Fidelity Advisor Technology Fund - Class C | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.30%
|
| Fidelity Advisor Technology Fund - Class C | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.90%
|
| Fidelity Advisor Technology Fund - Class C | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
43.20%
|
| Fidelity Advisor Technology Fund - Class C | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
20.50%
|
| Fidelity Advisor Technology Fund - Class C | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
18.70%
|
| Fidelity Advisor Technology Fund - Class C | TI3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.70%
|
| Fidelity Advisor Technology Fund - Class C | TI4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.80%
|
| Fidelity Advisor Technology Fund - Class C | TI5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.70%
|
| Fidelity Advisor Technology Fund - Class C | TI6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.60%
|
| Fidelity Advisor Technology Fund - Class C | TI7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.90%
|
| Fidelity Advisor Technology Fund - Class C | TI8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.20%
|
| Fidelity Advisor Technology Fund - Class C | TI9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.50%
|
| Fidelity Advisor Technology Fund - Class C | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
93.60%
|
| Fidelity Advisor Technology Fund - Class C | Canada |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.10%
|
| Fidelity Advisor Technology Fund - Class C | United Kingdom |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.20%
|
| Fidelity Advisor Technology Fund - Class C | Taiwan |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.70%
|
| Fidelity Advisor Technology Fund - Class C | Netherlands |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.20%
|
| Fidelity Advisor Technology Fund - Class C | China |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.10%
|
| Fidelity Advisor Technology Fund - Class C | Israel |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.10%
|
| Fidelity Advisor Technology Fund - Class C | Estonia |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.00%
|
| Fidelity Advisor Technology Fund - Class C | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
95.10%
|
| Fidelity Advisor Technology Fund - Class C | AAPreferredStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.70%
|
| Fidelity Advisor Technology Fund - Class C | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.20%
|
| Fidelity Advisor Technology Fund - Class C | AABondsMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.00%
|
| Fidelity Advisor Technology Fund - Class I | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
18.80%
|
| Fidelity Advisor Technology Fund - Class I | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
15.70%
|
| Fidelity Advisor Technology Fund - Class I | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
8.40%
|
| Fidelity Advisor Technology Fund - Class I | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.50%
|
| Fidelity Advisor Technology Fund - Class I | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.40%
|
| Fidelity Advisor Technology Fund - Class I | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.80%
|
| Fidelity Advisor Technology Fund - Class I | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.60%
|
| Fidelity Advisor Technology Fund - Class I | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.30%
|
| Fidelity Advisor Technology Fund - Class I | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.30%
|
| Fidelity Advisor Technology Fund - Class I | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.90%
|
| Fidelity Advisor Technology Fund - Class I | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
43.20%
|
| Fidelity Advisor Technology Fund - Class I | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
20.50%
|
| Fidelity Advisor Technology Fund - Class I | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
18.70%
|
| Fidelity Advisor Technology Fund - Class I | TI3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.70%
|
| Fidelity Advisor Technology Fund - Class I | TI4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.80%
|
| Fidelity Advisor Technology Fund - Class I | TI5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.70%
|
| Fidelity Advisor Technology Fund - Class I | TI6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.60%
|
| Fidelity Advisor Technology Fund - Class I | TI7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.90%
|
| Fidelity Advisor Technology Fund - Class I | TI8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.20%
|
| Fidelity Advisor Technology Fund - Class I | TI9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.50%
|
| Fidelity Advisor Technology Fund - Class I | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
93.60%
|
| Fidelity Advisor Technology Fund - Class I | Canada |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.10%
|
| Fidelity Advisor Technology Fund - Class I | United Kingdom |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.20%
|
| Fidelity Advisor Technology Fund - Class I | Taiwan |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.70%
|
| Fidelity Advisor Technology Fund - Class I | Netherlands |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.20%
|
| Fidelity Advisor Technology Fund - Class I | China |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.10%
|
| Fidelity Advisor Technology Fund - Class I | Israel |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.10%
|
| Fidelity Advisor Technology Fund - Class I | Estonia |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.00%
|
| Fidelity Advisor Technology Fund - Class I | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
95.10%
|
| Fidelity Advisor Technology Fund - Class I | AAPreferredStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.70%
|
| Fidelity Advisor Technology Fund - Class I | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.20%
|
| Fidelity Advisor Technology Fund - Class I | AABondsMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.00%
|
| Fidelity Advisor Technology Fund - Class Z | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
18.80%
|
| Fidelity Advisor Technology Fund - Class Z | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
15.70%
|
| Fidelity Advisor Technology Fund - Class Z | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
8.40%
|
| Fidelity Advisor Technology Fund - Class Z | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.50%
|
| Fidelity Advisor Technology Fund - Class Z | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.40%
|
| Fidelity Advisor Technology Fund - Class Z | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.80%
|
| Fidelity Advisor Technology Fund - Class Z | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.60%
|
| Fidelity Advisor Technology Fund - Class Z | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.30%
|
| Fidelity Advisor Technology Fund - Class Z | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.30%
|
| Fidelity Advisor Technology Fund - Class Z | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.90%
|
| Fidelity Advisor Technology Fund - Class Z | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
43.20%
|
| Fidelity Advisor Technology Fund - Class Z | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
20.50%
|
| Fidelity Advisor Technology Fund - Class Z | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
18.70%
|
| Fidelity Advisor Technology Fund - Class Z | TI3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.70%
|
| Fidelity Advisor Technology Fund - Class Z | TI4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.80%
|
| Fidelity Advisor Technology Fund - Class Z | TI5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.70%
|
| Fidelity Advisor Technology Fund - Class Z | TI6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.60%
|
| Fidelity Advisor Technology Fund - Class Z | TI7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.90%
|
| Fidelity Advisor Technology Fund - Class Z | TI8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.20%
|
| Fidelity Advisor Technology Fund - Class Z | TI9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.50%
|
| Fidelity Advisor Technology Fund - Class Z | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
93.60%
|
| Fidelity Advisor Technology Fund - Class Z | Canada |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.10%
|
| Fidelity Advisor Technology Fund - Class Z | United Kingdom |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.20%
|
| Fidelity Advisor Technology Fund - Class Z | Taiwan |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.70%
|
| Fidelity Advisor Technology Fund - Class Z | Netherlands |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.20%
|
| Fidelity Advisor Technology Fund - Class Z | China |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.10%
|
| Fidelity Advisor Technology Fund - Class Z | Israel |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.10%
|
| Fidelity Advisor Technology Fund - Class Z | Estonia |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.00%
|
| Fidelity Advisor Technology Fund - Class Z | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
95.10%
|
| Fidelity Advisor Technology Fund - Class Z | AAPreferredStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.70%
|
| Fidelity Advisor Technology Fund - Class Z | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.20%
|
| Fidelity Advisor Technology Fund - Class Z | AABondsMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.00%
|
| Fidelity Advisor Consumer Discretionary Fund - Class A | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
24.00%
|
| Fidelity Advisor Consumer Discretionary Fund - Class A | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
14.60%
|
| Fidelity Advisor Consumer Discretionary Fund - Class A | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.30%
|
| Fidelity Advisor Consumer Discretionary Fund - Class A | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.90%
|
| Fidelity Advisor Consumer Discretionary Fund - Class A | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.30%
|
| Fidelity Advisor Consumer Discretionary Fund - Class A | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.70%
|
| Fidelity Advisor Consumer Discretionary Fund - Class A | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.60%
|
| Fidelity Advisor Consumer Discretionary Fund - Class A | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.50%
|
| Fidelity Advisor Consumer Discretionary Fund - Class A | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.40%
|
| Fidelity Advisor Consumer Discretionary Fund - Class A | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.90%
|
| Fidelity Advisor Consumer Discretionary Fund - Class A | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
27.40%
|
| Fidelity Advisor Consumer Discretionary Fund - Class A | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
23.80%
|
| Fidelity Advisor Consumer Discretionary Fund - Class A | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
18.10%
|
| Fidelity Advisor Consumer Discretionary Fund - Class A | TI3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
16.50%
|
| Fidelity Advisor Consumer Discretionary Fund - Class A | TI4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.30%
|
| Fidelity Advisor Consumer Discretionary Fund - Class A | TI5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.20%
|
| Fidelity Advisor Consumer Discretionary Fund - Class A | TI6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.90%
|
| Fidelity Advisor Consumer Discretionary Fund - Class A | TI7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.90%
|
| Fidelity Advisor Consumer Discretionary Fund - Class A | TI8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.10%
|
| Fidelity Advisor Consumer Discretionary Fund - Class A | TI9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.80%
|
| Fidelity Advisor Consumer Discretionary Fund - Class A | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
95.10%
|
| Fidelity Advisor Consumer Discretionary Fund - Class A | Canada |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.40%
|
| Fidelity Advisor Consumer Discretionary Fund - Class A | Finland |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.30%
|
| Fidelity Advisor Consumer Discretionary Fund - Class A | Mexico |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.50%
|
| Fidelity Advisor Consumer Discretionary Fund - Class A | Brazil |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.30%
|
| Fidelity Advisor Consumer Discretionary Fund - Class A | France |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.30%
|
| Fidelity Advisor Consumer Discretionary Fund - Class A | Switzerland |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.10%
|
| Fidelity Advisor Consumer Discretionary Fund - Class A | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
100.00%
|
| Fidelity Advisor Consumer Discretionary Fund - Class A | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.00%
|
| Fidelity Advisor Consumer Discretionary Fund - Class M | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
24.00%
|
| Fidelity Advisor Consumer Discretionary Fund - Class M | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
14.60%
|
| Fidelity Advisor Consumer Discretionary Fund - Class M | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.30%
|
| Fidelity Advisor Consumer Discretionary Fund - Class M | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.90%
|
| Fidelity Advisor Consumer Discretionary Fund - Class M | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.30%
|
| Fidelity Advisor Consumer Discretionary Fund - Class M | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.70%
|
| Fidelity Advisor Consumer Discretionary Fund - Class M | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.60%
|
| Fidelity Advisor Consumer Discretionary Fund - Class M | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.50%
|
| Fidelity Advisor Consumer Discretionary Fund - Class M | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.40%
|
| Fidelity Advisor Consumer Discretionary Fund - Class M | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.90%
|
| Fidelity Advisor Consumer Discretionary Fund - Class M | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
27.40%
|
| Fidelity Advisor Consumer Discretionary Fund - Class M | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
23.80%
|
| Fidelity Advisor Consumer Discretionary Fund - Class M | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
18.10%
|
| Fidelity Advisor Consumer Discretionary Fund - Class M | TI3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
16.50%
|
| Fidelity Advisor Consumer Discretionary Fund - Class M | TI4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.30%
|
| Fidelity Advisor Consumer Discretionary Fund - Class M | TI5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.20%
|
| Fidelity Advisor Consumer Discretionary Fund - Class M | TI6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.90%
|
| Fidelity Advisor Consumer Discretionary Fund - Class M | TI7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.90%
|
| Fidelity Advisor Consumer Discretionary Fund - Class M | TI8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.10%
|
| Fidelity Advisor Consumer Discretionary Fund - Class M | TI9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.80%
|
| Fidelity Advisor Consumer Discretionary Fund - Class M | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
95.10%
|
| Fidelity Advisor Consumer Discretionary Fund - Class M | Canada |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.40%
|
| Fidelity Advisor Consumer Discretionary Fund - Class M | Finland |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.30%
|
| Fidelity Advisor Consumer Discretionary Fund - Class M | Mexico |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.50%
|
| Fidelity Advisor Consumer Discretionary Fund - Class M | Brazil |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.30%
|
| Fidelity Advisor Consumer Discretionary Fund - Class M | France |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.30%
|
| Fidelity Advisor Consumer Discretionary Fund - Class M | Switzerland |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.10%
|
| Fidelity Advisor Consumer Discretionary Fund - Class M | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
100.00%
|
| Fidelity Advisor Consumer Discretionary Fund - Class M | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.00%
|
| Fidelity Advisor Consumer Discretionary Fund - Class C | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
24.00%
|
| Fidelity Advisor Consumer Discretionary Fund - Class C | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
14.60%
|
| Fidelity Advisor Consumer Discretionary Fund - Class C | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.30%
|
| Fidelity Advisor Consumer Discretionary Fund - Class C | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.90%
|
| Fidelity Advisor Consumer Discretionary Fund - Class C | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.30%
|
| Fidelity Advisor Consumer Discretionary Fund - Class C | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.70%
|
| Fidelity Advisor Consumer Discretionary Fund - Class C | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.60%
|
| Fidelity Advisor Consumer Discretionary Fund - Class C | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.50%
|
| Fidelity Advisor Consumer Discretionary Fund - Class C | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.40%
|
| Fidelity Advisor Consumer Discretionary Fund - Class C | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.90%
|
| Fidelity Advisor Consumer Discretionary Fund - Class C | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
27.40%
|
| Fidelity Advisor Consumer Discretionary Fund - Class C | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
23.80%
|
| Fidelity Advisor Consumer Discretionary Fund - Class C | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
18.10%
|
| Fidelity Advisor Consumer Discretionary Fund - Class C | TI3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
16.50%
|
| Fidelity Advisor Consumer Discretionary Fund - Class C | TI4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.30%
|
| Fidelity Advisor Consumer Discretionary Fund - Class C | TI5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.20%
|
| Fidelity Advisor Consumer Discretionary Fund - Class C | TI6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.90%
|
| Fidelity Advisor Consumer Discretionary Fund - Class C | TI7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.90%
|
| Fidelity Advisor Consumer Discretionary Fund - Class C | TI8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.10%
|
| Fidelity Advisor Consumer Discretionary Fund - Class C | TI9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.80%
|
| Fidelity Advisor Consumer Discretionary Fund - Class C | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
95.10%
|
| Fidelity Advisor Consumer Discretionary Fund - Class C | Canada |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.40%
|
| Fidelity Advisor Consumer Discretionary Fund - Class C | Finland |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.30%
|
| Fidelity Advisor Consumer Discretionary Fund - Class C | Mexico |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.50%
|
| Fidelity Advisor Consumer Discretionary Fund - Class C | Brazil |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.30%
|
| Fidelity Advisor Consumer Discretionary Fund - Class C | France |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.30%
|
| Fidelity Advisor Consumer Discretionary Fund - Class C | Switzerland |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.10%
|
| Fidelity Advisor Consumer Discretionary Fund - Class C | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
100.00%
|
| Fidelity Advisor Consumer Discretionary Fund - Class C | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.00%
|
| Fidelity Advisor Consumer Discretionary Fund - Class I | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
24.00%
|
| Fidelity Advisor Consumer Discretionary Fund - Class I | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
14.60%
|
| Fidelity Advisor Consumer Discretionary Fund - Class I | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.30%
|
| Fidelity Advisor Consumer Discretionary Fund - Class I | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.90%
|
| Fidelity Advisor Consumer Discretionary Fund - Class I | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.30%
|
| Fidelity Advisor Consumer Discretionary Fund - Class I | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.70%
|
| Fidelity Advisor Consumer Discretionary Fund - Class I | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.60%
|
| Fidelity Advisor Consumer Discretionary Fund - Class I | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.50%
|
| Fidelity Advisor Consumer Discretionary Fund - Class I | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.40%
|
| Fidelity Advisor Consumer Discretionary Fund - Class I | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.90%
|
| Fidelity Advisor Consumer Discretionary Fund - Class I | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
27.40%
|
| Fidelity Advisor Consumer Discretionary Fund - Class I | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
23.80%
|
| Fidelity Advisor Consumer Discretionary Fund - Class I | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
18.10%
|
| Fidelity Advisor Consumer Discretionary Fund - Class I | TI3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
16.50%
|
| Fidelity Advisor Consumer Discretionary Fund - Class I | TI4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.30%
|
| Fidelity Advisor Consumer Discretionary Fund - Class I | TI5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.20%
|
| Fidelity Advisor Consumer Discretionary Fund - Class I | TI6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.90%
|
| Fidelity Advisor Consumer Discretionary Fund - Class I | TI7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.90%
|
| Fidelity Advisor Consumer Discretionary Fund - Class I | TI8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.10%
|
| Fidelity Advisor Consumer Discretionary Fund - Class I | TI9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.80%
|
| Fidelity Advisor Consumer Discretionary Fund - Class I | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
95.10%
|
| Fidelity Advisor Consumer Discretionary Fund - Class I | Canada |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.40%
|
| Fidelity Advisor Consumer Discretionary Fund - Class I | Finland |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.30%
|
| Fidelity Advisor Consumer Discretionary Fund - Class I | Mexico |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.50%
|
| Fidelity Advisor Consumer Discretionary Fund - Class I | Brazil |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.30%
|
| Fidelity Advisor Consumer Discretionary Fund - Class I | France |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.30%
|
| Fidelity Advisor Consumer Discretionary Fund - Class I | Switzerland |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.10%
|
| Fidelity Advisor Consumer Discretionary Fund - Class I | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
100.00%
|
| Fidelity Advisor Consumer Discretionary Fund - Class I | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.00%
|
| Fidelity Advisor Consumer Discretionary Fund - Class Z | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
24.00%
|
| Fidelity Advisor Consumer Discretionary Fund - Class Z | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
14.60%
|
| Fidelity Advisor Consumer Discretionary Fund - Class Z | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.30%
|
| Fidelity Advisor Consumer Discretionary Fund - Class Z | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.90%
|
| Fidelity Advisor Consumer Discretionary Fund - Class Z | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.30%
|
| Fidelity Advisor Consumer Discretionary Fund - Class Z | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.70%
|
| Fidelity Advisor Consumer Discretionary Fund - Class Z | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.60%
|
| Fidelity Advisor Consumer Discretionary Fund - Class Z | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.50%
|
| Fidelity Advisor Consumer Discretionary Fund - Class Z | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.40%
|
| Fidelity Advisor Consumer Discretionary Fund - Class Z | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.90%
|
| Fidelity Advisor Consumer Discretionary Fund - Class Z | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
27.40%
|
| Fidelity Advisor Consumer Discretionary Fund - Class Z | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
23.80%
|
| Fidelity Advisor Consumer Discretionary Fund - Class Z | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
18.10%
|
| Fidelity Advisor Consumer Discretionary Fund - Class Z | TI3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
16.50%
|
| Fidelity Advisor Consumer Discretionary Fund - Class Z | TI4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.30%
|
| Fidelity Advisor Consumer Discretionary Fund - Class Z | TI5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.20%
|
| Fidelity Advisor Consumer Discretionary Fund - Class Z | TI6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.90%
|
| Fidelity Advisor Consumer Discretionary Fund - Class Z | TI7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.90%
|
| Fidelity Advisor Consumer Discretionary Fund - Class Z | TI8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.10%
|
| Fidelity Advisor Consumer Discretionary Fund - Class Z | TI9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.80%
|
| Fidelity Advisor Consumer Discretionary Fund - Class Z | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
95.10%
|
| Fidelity Advisor Consumer Discretionary Fund - Class Z | Canada |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.40%
|
| Fidelity Advisor Consumer Discretionary Fund - Class Z | Finland |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.30%
|
| Fidelity Advisor Consumer Discretionary Fund - Class Z | Mexico |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.50%
|
| Fidelity Advisor Consumer Discretionary Fund - Class Z | Brazil |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.30%
|
| Fidelity Advisor Consumer Discretionary Fund - Class Z | France |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.30%
|
| Fidelity Advisor Consumer Discretionary Fund - Class Z | Switzerland |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.10%
|
| Fidelity Advisor Consumer Discretionary Fund - Class Z | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
100.00%
|
| Fidelity Advisor Consumer Discretionary Fund - Class Z | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.00%
|
| Fidelity Advisor Energy Fund - Class A | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
23.30%
|
| Fidelity Advisor Energy Fund - Class A | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
11.30%
|
| Fidelity Advisor Energy Fund - Class A | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.70%
|
| Fidelity Advisor Energy Fund - Class A | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.10%
|
| Fidelity Advisor Energy Fund - Class A | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.60%
|
| Fidelity Advisor Energy Fund - Class A | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.30%
|
| Fidelity Advisor Energy Fund - Class A | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.00%
|
| Fidelity Advisor Energy Fund - Class A | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.80%
|
| Fidelity Advisor Energy Fund - Class A | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.60%
|
| Fidelity Advisor Energy Fund - Class A | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.40%
|
| Fidelity Advisor Energy Fund - Class A | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
80.30%
|
| Fidelity Advisor Energy Fund - Class A | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
17.90%
|
| Fidelity Advisor Energy Fund - Class A | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.40%
|
| Fidelity Advisor Energy Fund - Class A | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
87.50%
|
| Fidelity Advisor Energy Fund - Class A | Canada |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
7.80%
|
| Fidelity Advisor Energy Fund - Class A | United Kingdom |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.40%
|
| Fidelity Advisor Energy Fund - Class A | France |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.10%
|
| Fidelity Advisor Energy Fund - Class A | Norway |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.20%
|
| Fidelity Advisor Energy Fund - Class A | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
99.60%
|
| Fidelity Advisor Energy Fund - Class A | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.40%
|
| Fidelity Advisor Energy Fund - Class M | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
23.30%
|
| Fidelity Advisor Energy Fund - Class M | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
11.30%
|
| Fidelity Advisor Energy Fund - Class M | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.70%
|
| Fidelity Advisor Energy Fund - Class M | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.10%
|
| Fidelity Advisor Energy Fund - Class M | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.60%
|
| Fidelity Advisor Energy Fund - Class M | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.30%
|
| Fidelity Advisor Energy Fund - Class M | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.00%
|
| Fidelity Advisor Energy Fund - Class M | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.80%
|
| Fidelity Advisor Energy Fund - Class M | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.60%
|
| Fidelity Advisor Energy Fund - Class M | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.40%
|
| Fidelity Advisor Energy Fund - Class M | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
80.30%
|
| Fidelity Advisor Energy Fund - Class M | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
17.90%
|
| Fidelity Advisor Energy Fund - Class M | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.40%
|
| Fidelity Advisor Energy Fund - Class M | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
87.50%
|
| Fidelity Advisor Energy Fund - Class M | Canada |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
7.80%
|
| Fidelity Advisor Energy Fund - Class M | United Kingdom |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.40%
|
| Fidelity Advisor Energy Fund - Class M | France |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.10%
|
| Fidelity Advisor Energy Fund - Class M | Norway |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.20%
|
| Fidelity Advisor Energy Fund - Class M | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
99.60%
|
| Fidelity Advisor Energy Fund - Class M | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.40%
|
| Fidelity Advisor Energy Fund - Class C | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
23.30%
|
| Fidelity Advisor Energy Fund - Class C | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
11.30%
|
| Fidelity Advisor Energy Fund - Class C | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.70%
|
| Fidelity Advisor Energy Fund - Class C | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.10%
|
| Fidelity Advisor Energy Fund - Class C | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.60%
|
| Fidelity Advisor Energy Fund - Class C | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.30%
|
| Fidelity Advisor Energy Fund - Class C | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.00%
|
| Fidelity Advisor Energy Fund - Class C | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.80%
|
| Fidelity Advisor Energy Fund - Class C | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.60%
|
| Fidelity Advisor Energy Fund - Class C | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.40%
|
| Fidelity Advisor Energy Fund - Class C | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
80.30%
|
| Fidelity Advisor Energy Fund - Class C | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
17.90%
|
| Fidelity Advisor Energy Fund - Class C | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.40%
|
| Fidelity Advisor Energy Fund - Class C | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
87.50%
|
| Fidelity Advisor Energy Fund - Class C | Canada |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
7.80%
|
| Fidelity Advisor Energy Fund - Class C | United Kingdom |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.40%
|
| Fidelity Advisor Energy Fund - Class C | France |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.10%
|
| Fidelity Advisor Energy Fund - Class C | Norway |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.20%
|
| Fidelity Advisor Energy Fund - Class C | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
99.60%
|
| Fidelity Advisor Energy Fund - Class C | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.40%
|
| Fidelity Advisor Energy Fund - Class I | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
23.30%
|
| Fidelity Advisor Energy Fund - Class I | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
11.30%
|
| Fidelity Advisor Energy Fund - Class I | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.70%
|
| Fidelity Advisor Energy Fund - Class I | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.10%
|
| Fidelity Advisor Energy Fund - Class I | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.60%
|
| Fidelity Advisor Energy Fund - Class I | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.30%
|
| Fidelity Advisor Energy Fund - Class I | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.00%
|
| Fidelity Advisor Energy Fund - Class I | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.80%
|
| Fidelity Advisor Energy Fund - Class I | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.60%
|
| Fidelity Advisor Energy Fund - Class I | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.40%
|
| Fidelity Advisor Energy Fund - Class I | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
80.30%
|
| Fidelity Advisor Energy Fund - Class I | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
17.90%
|
| Fidelity Advisor Energy Fund - Class I | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.40%
|
| Fidelity Advisor Energy Fund - Class I | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
87.50%
|
| Fidelity Advisor Energy Fund - Class I | Canada |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
7.80%
|
| Fidelity Advisor Energy Fund - Class I | United Kingdom |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.40%
|
| Fidelity Advisor Energy Fund - Class I | France |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.10%
|
| Fidelity Advisor Energy Fund - Class I | Norway |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.20%
|
| Fidelity Advisor Energy Fund - Class I | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
99.60%
|
| Fidelity Advisor Energy Fund - Class I | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.40%
|
| Fidelity Advisor Energy Fund - Class Z | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
23.30%
|
| Fidelity Advisor Energy Fund - Class Z | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
11.30%
|
| Fidelity Advisor Energy Fund - Class Z | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
6.70%
|
| Fidelity Advisor Energy Fund - Class Z | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
5.10%
|
| Fidelity Advisor Energy Fund - Class Z | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.60%
|
| Fidelity Advisor Energy Fund - Class Z | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.30%
|
| Fidelity Advisor Energy Fund - Class Z | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.00%
|
| Fidelity Advisor Energy Fund - Class Z | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.80%
|
| Fidelity Advisor Energy Fund - Class Z | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.60%
|
| Fidelity Advisor Energy Fund - Class Z | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.40%
|
| Fidelity Advisor Energy Fund - Class Z | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
80.30%
|
| Fidelity Advisor Energy Fund - Class Z | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
17.90%
|
| Fidelity Advisor Energy Fund - Class Z | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.40%
|
| Fidelity Advisor Energy Fund - Class Z | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
87.50%
|
| Fidelity Advisor Energy Fund - Class Z | Canada |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
7.80%
|
| Fidelity Advisor Energy Fund - Class Z | United Kingdom |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.40%
|
| Fidelity Advisor Energy Fund - Class Z | France |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.10%
|
| Fidelity Advisor Energy Fund - Class Z | Norway |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.20%
|
| Fidelity Advisor Energy Fund - Class Z | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
99.60%
|
| Fidelity Advisor Energy Fund - Class Z | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.40%
|
| Fidelity Advisor Financials Fund - Class A | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
8.40%
|
| Fidelity Advisor Financials Fund - Class A | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
7.50%
|
| Fidelity Advisor Financials Fund - Class A | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
7.00%
|
| Fidelity Advisor Financials Fund - Class A | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.60%
|
| Fidelity Advisor Financials Fund - Class A | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.00%
|
| Fidelity Advisor Financials Fund - Class A | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.00%
|
| Fidelity Advisor Financials Fund - Class A | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.80%
|
| Fidelity Advisor Financials Fund - Class A | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.50%
|
| Fidelity Advisor Financials Fund - Class A | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.40%
|
| Fidelity Advisor Financials Fund - Class A | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.40%
|
| Fidelity Advisor Financials Fund - Class A | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
33.80%
|
| Fidelity Advisor Financials Fund - Class A | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
28.10%
|
| Fidelity Advisor Financials Fund - Class A | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
18.10%
|
| Fidelity Advisor Financials Fund - Class A | TI3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
14.20%
|
| Fidelity Advisor Financials Fund - Class A | TI4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.50%
|
| Fidelity Advisor Financials Fund - Class A | TI5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.00%
|
| Fidelity Advisor Financials Fund - Class A | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
95.60%
|
| Fidelity Advisor Financials Fund - Class A | United Kingdom |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.10%
|
| Fidelity Advisor Financials Fund - Class A | Mexico |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.60%
|
| Fidelity Advisor Financials Fund - Class A | Puerto Rico |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.70%
|
| Fidelity Advisor Financials Fund - Class A | France |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.50%
|
| Fidelity Advisor Financials Fund - Class A | Australia |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.80%
|
| Fidelity Advisor Financials Fund - Class A | GrandCaymanUKOverseasTerMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.70%
|
| Fidelity Advisor Financials Fund - Class A | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
99.70%
|
| Fidelity Advisor Financials Fund - Class A | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.30%
|
| Fidelity Advisor Financials Fund - Class M | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
8.40%
|
| Fidelity Advisor Financials Fund - Class M | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
7.50%
|
| Fidelity Advisor Financials Fund - Class M | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
7.00%
|
| Fidelity Advisor Financials Fund - Class M | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.60%
|
| Fidelity Advisor Financials Fund - Class M | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.00%
|
| Fidelity Advisor Financials Fund - Class M | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.00%
|
| Fidelity Advisor Financials Fund - Class M | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.80%
|
| Fidelity Advisor Financials Fund - Class M | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.50%
|
| Fidelity Advisor Financials Fund - Class M | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.40%
|
| Fidelity Advisor Financials Fund - Class M | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.40%
|
| Fidelity Advisor Financials Fund - Class M | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
33.80%
|
| Fidelity Advisor Financials Fund - Class M | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
28.10%
|
| Fidelity Advisor Financials Fund - Class M | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
18.10%
|
| Fidelity Advisor Financials Fund - Class M | TI3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
14.20%
|
| Fidelity Advisor Financials Fund - Class M | TI4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.50%
|
| Fidelity Advisor Financials Fund - Class M | TI5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.00%
|
| Fidelity Advisor Financials Fund - Class M | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
95.60%
|
| Fidelity Advisor Financials Fund - Class M | United Kingdom |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.10%
|
| Fidelity Advisor Financials Fund - Class M | Mexico |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.60%
|
| Fidelity Advisor Financials Fund - Class M | Puerto Rico |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.70%
|
| Fidelity Advisor Financials Fund - Class M | France |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.50%
|
| Fidelity Advisor Financials Fund - Class M | Australia |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.80%
|
| Fidelity Advisor Financials Fund - Class M | GrandCaymanUKOverseasTerMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.70%
|
| Fidelity Advisor Financials Fund - Class M | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
99.70%
|
| Fidelity Advisor Financials Fund - Class M | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.30%
|
| Fidelity Advisor Financials Fund - Class C | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
8.40%
|
| Fidelity Advisor Financials Fund - Class C | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
7.50%
|
| Fidelity Advisor Financials Fund - Class C | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
7.00%
|
| Fidelity Advisor Financials Fund - Class C | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.60%
|
| Fidelity Advisor Financials Fund - Class C | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.00%
|
| Fidelity Advisor Financials Fund - Class C | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.00%
|
| Fidelity Advisor Financials Fund - Class C | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.80%
|
| Fidelity Advisor Financials Fund - Class C | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.50%
|
| Fidelity Advisor Financials Fund - Class C | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.40%
|
| Fidelity Advisor Financials Fund - Class C | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.40%
|
| Fidelity Advisor Financials Fund - Class C | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
33.80%
|
| Fidelity Advisor Financials Fund - Class C | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
28.10%
|
| Fidelity Advisor Financials Fund - Class C | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
18.10%
|
| Fidelity Advisor Financials Fund - Class C | TI3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
14.20%
|
| Fidelity Advisor Financials Fund - Class C | TI4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.50%
|
| Fidelity Advisor Financials Fund - Class C | TI5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.00%
|
| Fidelity Advisor Financials Fund - Class C | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
95.60%
|
| Fidelity Advisor Financials Fund - Class C | United Kingdom |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.10%
|
| Fidelity Advisor Financials Fund - Class C | Mexico |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.60%
|
| Fidelity Advisor Financials Fund - Class C | Puerto Rico |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.70%
|
| Fidelity Advisor Financials Fund - Class C | France |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.50%
|
| Fidelity Advisor Financials Fund - Class C | Australia |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.80%
|
| Fidelity Advisor Financials Fund - Class C | GrandCaymanUKOverseasTerMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.70%
|
| Fidelity Advisor Financials Fund - Class C | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
99.70%
|
| Fidelity Advisor Financials Fund - Class C | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.30%
|
| Fidelity Advisor Financials Fund - Class I | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
8.40%
|
| Fidelity Advisor Financials Fund - Class I | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
7.50%
|
| Fidelity Advisor Financials Fund - Class I | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
7.00%
|
| Fidelity Advisor Financials Fund - Class I | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.60%
|
| Fidelity Advisor Financials Fund - Class I | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.00%
|
| Fidelity Advisor Financials Fund - Class I | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.00%
|
| Fidelity Advisor Financials Fund - Class I | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.80%
|
| Fidelity Advisor Financials Fund - Class I | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.50%
|
| Fidelity Advisor Financials Fund - Class I | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.40%
|
| Fidelity Advisor Financials Fund - Class I | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.40%
|
| Fidelity Advisor Financials Fund - Class I | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
33.80%
|
| Fidelity Advisor Financials Fund - Class I | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
28.10%
|
| Fidelity Advisor Financials Fund - Class I | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
18.10%
|
| Fidelity Advisor Financials Fund - Class I | TI3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
14.20%
|
| Fidelity Advisor Financials Fund - Class I | TI4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.50%
|
| Fidelity Advisor Financials Fund - Class I | TI5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.00%
|
| Fidelity Advisor Financials Fund - Class I | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
95.60%
|
| Fidelity Advisor Financials Fund - Class I | United Kingdom |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.10%
|
| Fidelity Advisor Financials Fund - Class I | Mexico |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.60%
|
| Fidelity Advisor Financials Fund - Class I | Puerto Rico |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.70%
|
| Fidelity Advisor Financials Fund - Class I | France |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.50%
|
| Fidelity Advisor Financials Fund - Class I | Australia |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.80%
|
| Fidelity Advisor Financials Fund - Class I | GrandCaymanUKOverseasTerMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.70%
|
| Fidelity Advisor Financials Fund - Class I | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
99.70%
|
| Fidelity Advisor Financials Fund - Class I | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.30%
|
| Fidelity Advisor Financials Fund - Class Z | TH0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
8.40%
|
| Fidelity Advisor Financials Fund - Class Z | TH1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
7.50%
|
| Fidelity Advisor Financials Fund - Class Z | TH2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
7.00%
|
| Fidelity Advisor Financials Fund - Class Z | TH3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.60%
|
| Fidelity Advisor Financials Fund - Class Z | TH4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.00%
|
| Fidelity Advisor Financials Fund - Class Z | TH5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.00%
|
| Fidelity Advisor Financials Fund - Class Z | TH6Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
3.80%
|
| Fidelity Advisor Financials Fund - Class Z | TH7Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.50%
|
| Fidelity Advisor Financials Fund - Class Z | TH8Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.40%
|
| Fidelity Advisor Financials Fund - Class Z | TH9Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
2.40%
|
| Fidelity Advisor Financials Fund - Class Z | TI0Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
33.80%
|
| Fidelity Advisor Financials Fund - Class Z | TI1Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
28.10%
|
| Fidelity Advisor Financials Fund - Class Z | TI2Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
18.10%
|
| Fidelity Advisor Financials Fund - Class Z | TI3Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
14.20%
|
| Fidelity Advisor Financials Fund - Class Z | TI4Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
4.50%
|
| Fidelity Advisor Financials Fund - Class Z | TI5Member |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.00%
|
| Fidelity Advisor Financials Fund - Class Z | United States |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
95.60%
|
| Fidelity Advisor Financials Fund - Class Z | United Kingdom |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
1.10%
|
| Fidelity Advisor Financials Fund - Class Z | Mexico |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.60%
|
| Fidelity Advisor Financials Fund - Class Z | Puerto Rico |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.70%
|
| Fidelity Advisor Financials Fund - Class Z | France |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.50%
|
| Fidelity Advisor Financials Fund - Class Z | Australia |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.80%
|
| Fidelity Advisor Financials Fund - Class Z | GrandCaymanUKOverseasTerMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.70%
|
| Fidelity Advisor Financials Fund - Class Z | AACommonStocksMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
99.70%
|
| Fidelity Advisor Financials Fund - Class Z | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember |
|
| Holdings [Line Items] |
|
| Percent of Net Asset Value |
0.30%
|