Shareholder Report, Line Graph (Details) - USD ($)
|
12 Months Ended |
108 Months Ended |
120 Months Ended |
132 Months Ended |
Jul. 31, 2025 |
Jul. 31, 2025 |
Jul. 31, 2025 |
Jul. 31, 2025 |
| C000161034_0_LG_BBIndexMember_11YRMember |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Line Graph and Table Measure Name |
|
|
|
<span style="font-family:'Fidelity Sans';font-size:9px;color:#000000;font-style:normal;font-weight:normal;">S&P 500® Index</span>
|
| C000161034_0_BBIndexMember_AsOf_2015Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
$ 10,000
|
|
|
|
| C000161034_0_BBIndexMember_AsOf_2016Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,983
|
|
|
|
| C000161034_0_BBIndexMember_AsOf_2017Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
12,745
|
|
|
|
| C000161034_0_BBIndexMember_AsOf_2018Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
14,815
|
|
|
|
| C000161034_0_BBIndexMember_AsOf_2019Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
15,998
|
|
|
|
| C000161034_0_BBIndexMember_AsOf_2020Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
17,911
|
|
|
|
| C000161034_0_BBIndexMember_AsOf_2021Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
24,439
|
|
|
|
| C000161034_0_BBIndexMember_AsOf_2022Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
23,305
|
|
|
|
| C000161034_0_BBIndexMember_AsOf_2023Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
26,339
|
|
|
|
| C000161034_0_BBIndexMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
32,172
|
|
|
|
| C000161034_0_BBIndexMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
37,427
|
|
|
|
| C000163539_0_LG_BBIndexMember_10YRMember |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Line Graph and Table Measure Name |
|
|
<span style="font-family:'Fidelity Sans';font-size:9px;color:#000000;font-style:normal;font-weight:normal;">S&P 500® Index</span>
|
|
| C000163539_0_BBIndexMember_AsOf_2016Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,181
|
|
|
|
| C000163539_0_BBIndexMember_AsOf_2017Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,549
|
|
|
|
| C000163539_0_BBIndexMember_AsOf_2018Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
13,402
|
|
|
|
| C000163539_0_BBIndexMember_AsOf_2019Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
15,579
|
|
|
|
| C000163539_0_BBIndexMember_AsOf_2020Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
16,823
|
|
|
|
| C000163539_0_BBIndexMember_AsOf_2021Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
18,834
|
|
|
|
| C000163539_0_BBIndexMember_AsOf_2022Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
25,699
|
|
|
|
| C000163539_0_BBIndexMember_AsOf_2023Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
24,506
|
|
|
|
| C000163539_0_BBIndexMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
27,696
|
|
|
|
| C000163539_0_BBIndexMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
33,830
|
|
|
|
| C000103377_0_LG_BBIndexMember_11YRMember |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Line Graph and Table Measure Name |
|
|
|
<span style="font-family:'Fidelity Sans';font-size:9px;color:#000000;font-style:normal;font-weight:normal;">S&P 500® Index</span>
|
| C000103377_0_BBIndexMember_AsOf_2015Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,000
|
|
|
|
| C000103377_0_BBIndexMember_AsOf_2016Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,561
|
|
|
|
| C000103377_0_BBIndexMember_AsOf_2017Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
12,256
|
|
|
|
| C000103377_0_BBIndexMember_AsOf_2018Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
14,246
|
|
|
|
| C000103377_0_BBIndexMember_AsOf_2019Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
15,384
|
|
|
|
| C000103377_0_BBIndexMember_AsOf_2020Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
17,223
|
|
|
|
| C000103377_0_BBIndexMember_AsOf_2021Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
23,500
|
|
|
|
| C000103377_0_BBIndexMember_AsOf_2022Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
22,410
|
|
|
|
| C000103377_0_BBIndexMember_AsOf_2023Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
25,327
|
|
|
|
| C000103377_0_BBIndexMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
30,936
|
|
|
|
| C000103377_0_BBIndexMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
35,989
|
|
|
|
| C000195574_LG_ClassMember_9YRMember |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Line Graph and Table Measure Name |
|
<span style="font-family:'Fidelity Sans';font-size:9px;color:#000000;font-style:normal;font-weight:normal;">Fidelity® SAI U.S. Value Index Fund</span>
|
|
|
| C000195574_ClassMember_AsOf_2017Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,000
|
|
|
|
| C000195574_ClassMember_AsOf_2018Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,367
|
|
|
|
| C000195574_ClassMember_AsOf_2019Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,431
|
|
|
|
| C000195574_ClassMember_AsOf_2020Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
9,375
|
|
|
|
| C000195574_ClassMember_AsOf_2021Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
13,348
|
|
|
|
| C000195574_ClassMember_AsOf_2022Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
14,044
|
|
|
|
| C000195574_ClassMember_AsOf_2023Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
14,991
|
|
|
|
| C000195574_ClassMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
17,716
|
|
|
|
| C000195574_ClassMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
19,237
|
|
|
|
| C000195574_LG_1_AdditionalIndexMember_9YRMember |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Line Graph and Table Measure Name |
|
<span style="font-family:'Fidelity Sans';font-size:9px;color:#000000;font-style:normal;font-weight:normal;">Fidelity U.S. Value Focus Index℠</span>
|
|
|
| C000195574_1_AdditionalIndexMember_AsOf_2017Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,000
|
|
|
|
| C000195574_1_AdditionalIndexMember_AsOf_2018Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,382
|
|
|
|
| C000195574_1_AdditionalIndexMember_AsOf_2019Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,441
|
|
|
|
| C000195574_1_AdditionalIndexMember_AsOf_2020Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
9,377
|
|
|
|
| C000195574_1_AdditionalIndexMember_AsOf_2021Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
13,369
|
|
|
|
| C000195574_1_AdditionalIndexMember_AsOf_2022Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
14,083
|
|
|
|
| C000195574_1_AdditionalIndexMember_AsOf_2023Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
15,064
|
|
|
|
| C000195574_1_AdditionalIndexMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
17,800
|
|
|
|
| C000195574_1_AdditionalIndexMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
19,341
|
|
|
|
| C000195574_LG_2_AdditionalIndexMember_9YRMember |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Line Graph and Table Measure Name |
|
<span style="font-family:'Fidelity Sans';font-size:9px;color:#000000;font-style:normal;font-weight:normal;">S&P 500® Index</span>
|
|
|
| C000195574_2_AdditionalIndexMember_AsOf_2017Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,000
|
|
|
|
| C000195574_2_AdditionalIndexMember_AsOf_2018Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,621
|
|
|
|
| C000195574_2_AdditionalIndexMember_AsOf_2019Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,469
|
|
|
|
| C000195574_2_AdditionalIndexMember_AsOf_2020Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
12,841
|
|
|
|
| C000195574_2_AdditionalIndexMember_AsOf_2021Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
17,520
|
|
|
|
| C000195574_2_AdditionalIndexMember_AsOf_2022Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
16,708
|
|
|
|
| C000195574_2_AdditionalIndexMember_AsOf_2023Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
18,882
|
|
|
|
| C000195574_2_AdditionalIndexMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
23,064
|
|
|
|
| C000195574_2_AdditionalIndexMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
26,831
|
|
|
|
| C000161034_LG_ClassMember_11YRMember |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Line Graph and Table Measure Name |
|
|
|
<span style="font-family:'Fidelity Sans';font-size:9px;color:#000000;font-style:normal;font-weight:normal;">Fidelity® SAI U.S. Quality Index Fund</span>
|
| C000161034_ClassMember_AsOf_2015Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,000
|
|
|
|
| C000161034_ClassMember_AsOf_2016Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,901
|
|
|
|
| C000161034_ClassMember_AsOf_2017Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
12,503
|
|
|
|
| C000161034_ClassMember_AsOf_2018Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
15,093
|
|
|
|
| C000161034_ClassMember_AsOf_2019Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
16,556
|
|
|
|
| C000161034_ClassMember_AsOf_2020Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
19,890
|
|
|
|
| C000161034_ClassMember_AsOf_2021Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
26,383
|
|
|
|
| C000161034_ClassMember_AsOf_2022Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
24,654
|
|
|
|
| C000161034_ClassMember_AsOf_2023Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
28,344
|
|
|
|
| C000161034_ClassMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
35,673
|
|
|
|
| C000161034_ClassMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
40,729
|
|
|
|
| C000161034_LG_1_AdditionalIndexMember_11YRMember |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Line Graph and Table Measure Name |
|
|
|
<span style="font-family:'Fidelity Sans';font-size:9px;color:#000000;font-style:normal;font-weight:normal;">Fidelity SAI U.S. Quality Index Fund Linked Index℠</span>
|
| C000161034_1_AdditionalIndexMember_AsOf_2015Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,000
|
|
|
|
| C000161034_1_AdditionalIndexMember_AsOf_2016Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,911
|
|
|
|
| C000161034_1_AdditionalIndexMember_AsOf_2017Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
12,543
|
|
|
|
| C000161034_1_AdditionalIndexMember_AsOf_2018Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
15,158
|
|
|
|
| C000161034_1_AdditionalIndexMember_AsOf_2019Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
16,640
|
|
|
|
| C000161034_1_AdditionalIndexMember_AsOf_2020Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
19,994
|
|
|
|
| C000161034_1_AdditionalIndexMember_AsOf_2021Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
26,537
|
|
|
|
| C000161034_1_AdditionalIndexMember_AsOf_2022Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
24,791
|
|
|
|
| C000161034_1_AdditionalIndexMember_AsOf_2023Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
28,554
|
|
|
|
| C000161034_1_AdditionalIndexMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
35,908
|
|
|
|
| C000161034_1_AdditionalIndexMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
41,112
|
|
|
|
| C000161034_LG_2_AdditionalIndexMember_11YRMember |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Line Graph and Table Measure Name |
|
|
|
<span style="font-family:'Fidelity Sans';font-size:9px;color:#000000;font-style:normal;font-weight:normal;">Fidelity U.S. Quality Focus Index℠</span>
|
| C000161034_2_AdditionalIndexMember_AsOf_2015Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,000
|
|
|
|
| C000161034_2_AdditionalIndexMember_AsOf_2016Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,901
|
|
|
|
| C000161034_2_AdditionalIndexMember_AsOf_2017Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
12,503
|
|
|
|
| C000161034_2_AdditionalIndexMember_AsOf_2018Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
15,093
|
|
|
|
| C000161034_2_AdditionalIndexMember_AsOf_2019Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
16,573
|
|
|
|
| C000161034_2_AdditionalIndexMember_AsOf_2020Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
19,914
|
|
|
|
| C000161034_2_AdditionalIndexMember_AsOf_2021Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
26,430
|
|
|
|
| C000161034_2_AdditionalIndexMember_AsOf_2022Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
24,691
|
|
|
|
| C000161034_2_AdditionalIndexMember_AsOf_2023Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
28,439
|
|
|
|
| C000161034_2_AdditionalIndexMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
35,763
|
|
|
|
| C000161034_2_AdditionalIndexMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
40,947
|
|
|
|
| C000177148_LG_ClassMember_9YRMember |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Line Graph and Table Measure Name |
|
<span style="font-family:'Fidelity Sans';font-size:9px;color:#000000;font-style:normal;font-weight:normal;">Fidelity® SAI U.S. Momentum Index Fund</span>
|
|
|
| C000177148_ClassMember_AsOf_2017Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,000
|
|
|
|
| C000177148_ClassMember_AsOf_2018Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,980
|
|
|
|
| C000177148_ClassMember_AsOf_2019Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
13,432
|
|
|
|
| C000177148_ClassMember_AsOf_2020Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
14,363
|
|
|
|
| C000177148_ClassMember_AsOf_2021Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
16,770
|
|
|
|
| C000177148_ClassMember_AsOf_2022Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
22,301
|
|
|
|
| C000177148_ClassMember_AsOf_2023Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
19,835
|
|
|
|
| C000177148_ClassMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
21,024
|
|
|
|
| C000177148_ClassMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
28,399
|
|
|
|
| C000177148_LG_1_AdditionalIndexMember_9YRMember |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Line Graph and Table Measure Name |
|
<span style="font-family:'Fidelity Sans';font-size:9px;color:#000000;font-style:normal;font-weight:normal;">MSCI USA Custom Momentum Composite Index</span>
|
|
|
| C000177148_1_AdditionalIndexMember_AsOf_2017Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,000
|
|
|
|
| C000177148_1_AdditionalIndexMember_AsOf_2018Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,002
|
|
|
|
| C000177148_1_AdditionalIndexMember_AsOf_2019Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
13,464
|
|
|
|
| C000177148_1_AdditionalIndexMember_AsOf_2020Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
14,416
|
|
|
|
| C000177148_1_AdditionalIndexMember_AsOf_2021Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
16,851
|
|
|
|
| C000177148_1_AdditionalIndexMember_AsOf_2022Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
22,435
|
|
|
|
| C000177148_1_AdditionalIndexMember_AsOf_2023Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
19,974
|
|
|
|
| C000177148_1_AdditionalIndexMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
21,212
|
|
|
|
| C000177148_1_AdditionalIndexMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
28,645
|
|
|
|
| C000177148_LG_2_AdditionalIndexMember_9YRMember |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Line Graph and Table Measure Name |
|
<span style="font-family:'Fidelity Sans';font-size:9px;color:#000000;font-style:normal;font-weight:normal;">MSCI USA Index</span>
|
|
|
| C000177148_2_AdditionalIndexMember_AsOf_2017Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,000
|
|
|
|
| C000177148_2_AdditionalIndexMember_AsOf_2018Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,768
|
|
|
|
| C000177148_2_AdditionalIndexMember_AsOf_2019Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
12,450
|
|
|
|
| C000177148_2_AdditionalIndexMember_AsOf_2020Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
13,375
|
|
|
|
| C000177148_2_AdditionalIndexMember_AsOf_2021Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
15,041
|
|
|
|
| C000177148_2_AdditionalIndexMember_AsOf_2022Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
20,620
|
|
|
|
| C000177148_2_AdditionalIndexMember_AsOf_2023Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
19,123
|
|
|
|
| C000177148_2_AdditionalIndexMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
21,529
|
|
|
|
| C000177148_2_AdditionalIndexMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
26,154
|
|
|
|
| C000163540_LG_ClassMember_10YRMember |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Line Graph and Table Measure Name |
|
|
<span style="font-family:'Fidelity Sans';font-size:9px;color:#000000;font-style:normal;font-weight:normal;">Fidelity® SAI U.S. Large Cap Index Fund</span>
|
|
| C000163540_ClassMember_AsOf_2016Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,180
|
|
|
|
| C000163540_ClassMember_AsOf_2017Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,550
|
|
|
|
| C000163540_ClassMember_AsOf_2018Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
13,401
|
|
|
|
| C000163540_ClassMember_AsOf_2019Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
15,574
|
|
|
|
| C000163540_ClassMember_AsOf_2020Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
16,816
|
|
|
|
| C000163540_ClassMember_AsOf_2021Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
18,807
|
|
|
|
| C000163540_ClassMember_AsOf_2022Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
25,659
|
|
|
|
| C000163540_ClassMember_AsOf_2023Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
24,459
|
|
|
|
| C000163540_ClassMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
27,635
|
|
|
|
| C000163540_ClassMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
33,754
|
|
|
|
| C000163540_LG_1_AdditionalIndexMember_10YRMember |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Line Graph and Table Measure Name |
|
|
<span style="font-family:'Fidelity Sans';font-size:9px;color:#000000;font-style:normal;font-weight:normal;">S&P 500® Index</span>
|
|
| C000163540_1_AdditionalIndexMember_AsOf_2016Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,181
|
|
|
|
| C000163540_1_AdditionalIndexMember_AsOf_2017Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,549
|
|
|
|
| C000163540_1_AdditionalIndexMember_AsOf_2018Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
13,402
|
|
|
|
| C000163540_1_AdditionalIndexMember_AsOf_2019Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
15,579
|
|
|
|
| C000163540_1_AdditionalIndexMember_AsOf_2020Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
16,823
|
|
|
|
| C000163540_1_AdditionalIndexMember_AsOf_2021Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
18,834
|
|
|
|
| C000163540_1_AdditionalIndexMember_AsOf_2022Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
25,699
|
|
|
|
| C000163540_1_AdditionalIndexMember_AsOf_2023Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
24,506
|
|
|
|
| C000163540_1_AdditionalIndexMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
27,696
|
|
|
|
| C000163540_1_AdditionalIndexMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
33,830
|
|
|
|
| C000158877_LG_ClassMember_11YRMember |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Line Graph and Table Measure Name |
|
|
|
<span style="font-family:'Fidelity Sans';font-size:9px;color:#000000;font-style:normal;font-weight:normal;">Fidelity® SAI Small-Mid Cap 500 Index Fund</span>
|
| C000158877_ClassMember_AsOf_2015Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,000
|
|
|
|
| C000158877_ClassMember_AsOf_2016Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,326
|
|
|
|
| C000158877_ClassMember_AsOf_2017Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,608
|
|
|
|
| C000158877_ClassMember_AsOf_2018Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
13,455
|
|
|
|
| C000158877_ClassMember_AsOf_2019Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
14,162
|
|
|
|
| C000158877_ClassMember_AsOf_2020Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
14,159
|
|
|
|
| C000158877_ClassMember_AsOf_2021Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
20,812
|
|
|
|
| C000158877_ClassMember_AsOf_2022Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
18,952
|
|
|
|
| C000158877_ClassMember_AsOf_2023Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
20,529
|
|
|
|
| C000158877_ClassMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
23,029
|
|
|
|
| C000158877_ClassMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
24,850
|
|
|
|
| C000158877_LG_1_AdditionalIndexMember_11YRMember |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Line Graph and Table Measure Name |
|
|
|
<span style="font-family:'Fidelity Sans';font-size:9px;color:#000000;font-style:normal;font-weight:normal;">Russell SMID 500™ Index</span>
|
| C000158877_1_AdditionalIndexMember_AsOf_2015Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,000
|
|
|
|
| C000158877_1_AdditionalIndexMember_AsOf_2016Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,335
|
|
|
|
| C000158877_1_AdditionalIndexMember_AsOf_2017Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,622
|
|
|
|
| C000158877_1_AdditionalIndexMember_AsOf_2018Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
13,496
|
|
|
|
| C000158877_1_AdditionalIndexMember_AsOf_2019Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
14,206
|
|
|
|
| C000158877_1_AdditionalIndexMember_AsOf_2020Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
14,207
|
|
|
|
| C000158877_1_AdditionalIndexMember_AsOf_2021Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
20,895
|
|
|
|
| C000158877_1_AdditionalIndexMember_AsOf_2022Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
19,035
|
|
|
|
| C000158877_1_AdditionalIndexMember_AsOf_2023Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
20,592
|
|
|
|
| C000158877_1_AdditionalIndexMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
23,107
|
|
|
|
| C000158877_1_AdditionalIndexMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
24,929
|
|
|
|
| C000158877_LG_2_AdditionalIndexMember_11YRMember |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Line Graph and Table Measure Name |
|
|
|
<span style="font-family:'Fidelity Sans';font-size:9px;color:#000000;font-style:normal;font-weight:normal;">Russell 3000® Index</span>
|
| C000158877_2_AdditionalIndexMember_AsOf_2015Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,000
|
|
|
|
| C000158877_2_AdditionalIndexMember_AsOf_2016Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,538
|
|
|
|
| C000158877_2_AdditionalIndexMember_AsOf_2017Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
12,239
|
|
|
|
| C000158877_2_AdditionalIndexMember_AsOf_2018Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
14,245
|
|
|
|
| C000158877_2_AdditionalIndexMember_AsOf_2019Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
15,249
|
|
|
|
| C000158877_2_AdditionalIndexMember_AsOf_2020Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
16,916
|
|
|
|
| C000158877_2_AdditionalIndexMember_AsOf_2021Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
23,466
|
|
|
|
| C000158877_2_AdditionalIndexMember_AsOf_2022Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
21,741
|
|
|
|
| C000158877_2_AdditionalIndexMember_AsOf_2023Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
24,491
|
|
|
|
| C000158877_2_AdditionalIndexMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
29,653
|
|
|
|
| C000158877_2_AdditionalIndexMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
34,304
|
|
|
|
| C000163539_LG_ClassMember_10YRMember |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Line Graph and Table Measure Name |
|
|
<span style="font-family:'Fidelity Sans';font-size:9px;color:#000000;font-style:normal;font-weight:normal;">Fidelity® SAI Real Estate Index Fund</span>
|
|
| C000163539_ClassMember_AsOf_2016Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,010
|
|
|
|
| C000163539_ClassMember_AsOf_2017Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
12,152
|
|
|
|
| C000163539_ClassMember_AsOf_2018Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,471
|
|
|
|
| C000163539_ClassMember_AsOf_2019Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,915
|
|
|
|
| C000163539_ClassMember_AsOf_2020Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
13,200
|
|
|
|
| C000163539_ClassMember_AsOf_2021Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,083
|
|
|
|
| C000163539_ClassMember_AsOf_2022Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
15,485
|
|
|
|
| C000163539_ClassMember_AsOf_2023Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
14,829
|
|
|
|
| C000163539_ClassMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
13,395
|
|
|
|
| C000163539_ClassMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
14,775
|
|
|
|
| C000163539_LG_1_AdditionalIndexMember_10YRMember |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Line Graph and Table Measure Name |
|
|
<span style="font-family:'Fidelity Sans';font-size:9px;color:#000000;font-style:normal;font-weight:normal;">Fidelity Real Estate Linked Index℠</span>
|
|
| C000163539_1_AdditionalIndexMember_AsOf_2016Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,010
|
|
|
|
| C000163539_1_AdditionalIndexMember_AsOf_2017Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
12,170
|
|
|
|
| C000163539_1_AdditionalIndexMember_AsOf_2018Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,482
|
|
|
|
| C000163539_1_AdditionalIndexMember_AsOf_2019Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,924
|
|
|
|
| C000163539_1_AdditionalIndexMember_AsOf_2020Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
13,223
|
|
|
|
| C000163539_1_AdditionalIndexMember_AsOf_2021Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,068
|
|
|
|
| C000163539_1_AdditionalIndexMember_AsOf_2022Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
15,495
|
|
|
|
| C000163539_1_AdditionalIndexMember_AsOf_2023Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
14,841
|
|
|
|
| C000163539_1_AdditionalIndexMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
13,408
|
|
|
|
| C000163539_1_AdditionalIndexMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
14,846
|
|
|
|
| C000163539_LG_2_AdditionalIndexMember_10YRMember |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Line Graph and Table Measure Name |
|
|
<span style="font-family:'Fidelity Sans';font-size:9px;color:#000000;font-style:normal;font-weight:normal;">MSCI US IMI Real Estate 25/25 Index</span>
|
|
| C000163539_2_AdditionalIndexMember_AsOf_2016Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,010
|
|
|
|
| C000163539_2_AdditionalIndexMember_AsOf_2017Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
12,152
|
|
|
|
| C000163539_2_AdditionalIndexMember_AsOf_2018Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,940
|
|
|
|
| C000163539_2_AdditionalIndexMember_AsOf_2019Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
12,488
|
|
|
|
| C000163539_2_AdditionalIndexMember_AsOf_2020Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
14,139
|
|
|
|
| C000163539_2_AdditionalIndexMember_AsOf_2021Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
13,422
|
|
|
|
| C000163539_2_AdditionalIndexMember_AsOf_2022Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
18,360
|
|
|
|
| C000163539_2_AdditionalIndexMember_AsOf_2023Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
17,584
|
|
|
|
| C000163539_2_AdditionalIndexMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
15,886
|
|
|
|
| C000163539_2_AdditionalIndexMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
17,591
|
|
|
|
| C000103377_LG_ClassMember_11YRMember |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Line Graph and Table Measure Name |
|
|
|
<span style="font-family:'Fidelity Sans';font-size:9px;color:#000000;font-style:normal;font-weight:normal;">Fidelity® Real Estate Index Fund</span>
|
| C000103377_ClassMember_AsOf_2015Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,000
|
|
|
|
| C000103377_ClassMember_AsOf_2016Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
12,071
|
|
|
|
| C000103377_ClassMember_AsOf_2017Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,394
|
|
|
|
| C000103377_ClassMember_AsOf_2018Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,838
|
|
|
|
| C000103377_ClassMember_AsOf_2019Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
13,121
|
|
|
|
| C000103377_ClassMember_AsOf_2020Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,977
|
|
|
|
| C000103377_ClassMember_AsOf_2021Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
15,338
|
|
|
|
| C000103377_ClassMember_AsOf_2022Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
14,692
|
|
|
|
| C000103377_ClassMember_AsOf_2023Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
13,267
|
|
|
|
| C000103377_ClassMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
14,677
|
|
|
|
| C000103377_ClassMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
15,043
|
|
|
|
| C000103377_LG_1_AdditionalIndexMember_11YRMember |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Line Graph and Table Measure Name |
|
|
|
<span style="font-family:'Fidelity Sans';font-size:9px;color:#000000;font-style:normal;font-weight:normal;">Fidelity Real Estate Linked Index℠</span>
|
| C000103377_1_AdditionalIndexMember_AsOf_2015Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,000
|
|
|
|
| C000103377_1_AdditionalIndexMember_AsOf_2016Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
12,092
|
|
|
|
| C000103377_1_AdditionalIndexMember_AsOf_2017Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,407
|
|
|
|
| C000103377_1_AdditionalIndexMember_AsOf_2018Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,847
|
|
|
|
| C000103377_1_AdditionalIndexMember_AsOf_2019Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
13,138
|
|
|
|
| C000103377_1_AdditionalIndexMember_AsOf_2020Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,996
|
|
|
|
| C000103377_1_AdditionalIndexMember_AsOf_2021Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
15,395
|
|
|
|
| C000103377_1_AdditionalIndexMember_AsOf_2022Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
14,745
|
|
|
|
| C000103377_1_AdditionalIndexMember_AsOf_2023Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
13,321
|
|
|
|
| C000103377_1_AdditionalIndexMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
14,750
|
|
|
|
| C000103377_1_AdditionalIndexMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
15,106
|
|
|
|
| C000103377_LG_2_AdditionalIndexMember_11YRMember |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Line Graph and Table Measure Name |
|
|
|
<span style="font-family:'Fidelity Sans';font-size:9px;color:#000000;font-style:normal;font-weight:normal;">MSCI US IMI Real Estate 25/25 Index</span>
|
| C000103377_2_AdditionalIndexMember_AsOf_2015Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,000
|
|
|
|
| C000103377_2_AdditionalIndexMember_AsOf_2016Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
12,071
|
|
|
|
| C000103377_2_AdditionalIndexMember_AsOf_2017Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,865
|
|
|
|
| C000103377_2_AdditionalIndexMember_AsOf_2018Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
12,409
|
|
|
|
| C000103377_2_AdditionalIndexMember_AsOf_2019Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
14,051
|
|
|
|
| C000103377_2_AdditionalIndexMember_AsOf_2020Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
13,338
|
|
|
|
| C000103377_2_AdditionalIndexMember_AsOf_2021Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
18,245
|
|
|
|
| C000103377_2_AdditionalIndexMember_AsOf_2022Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
17,474
|
|
|
|
| C000103377_2_AdditionalIndexMember_AsOf_2023Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
15,787
|
|
|
|
| C000103377_2_AdditionalIndexMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
17,480
|
|
|
|
| C000103377_2_AdditionalIndexMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
$ 17,902
|
|
|
|