Shareholder Report, Line Graph (Details) - USD ($)
|
12 Months Ended |
36 Months Ended |
108 Months Ended |
132 Months Ended |
Aug. 31, 2026 |
Aug. 31, 2026 |
Aug. 31, 2026 |
Aug. 31, 2026 |
| C000132104_0_LG_BBIndexMember_11YRMember |
|
|
|
|
| Account Value [Line Items] |
|
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|
|
| Line Graph and Table Measure Name |
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|
<span style="font-family:'Fidelity Sans';font-size:9px;color:#000000;font-style:normal;font-weight:normal;">Bloomberg U.S. Aggregate Bond Index</span>
|
| C000132104_0_BBIndexMember_AsOf_2016Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
$ 10,000
|
|
|
|
| C000132104_0_BBIndexMember_AsOf_2017Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,049
|
|
|
|
| C000132104_0_BBIndexMember_AsOf_2018Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
9,944
|
|
|
|
| C000132104_0_BBIndexMember_AsOf_2019Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,955
|
|
|
|
| C000132104_0_BBIndexMember_AsOf_2020Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,665
|
|
|
|
| C000132104_0_BBIndexMember_AsOf_2021Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,655
|
|
|
|
| C000132104_0_BBIndexMember_AsOf_2022Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,313
|
|
|
|
| C000132104_0_BBIndexMember_AsOf_2023Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,189
|
|
|
|
| C000132104_0_BBIndexMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,933
|
|
|
|
| C000132104_0_BBIndexMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,276
|
|
|
|
| C000132104_0_BBIndexMember_AsOf_2026Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,489
|
|
|
|
| C000204996_0_LG_BBIndexMember_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;">Bloomberg U.S. Aggregate Bond Index</span>
|
|
| C000204996_0_BBIndexMember_AsOf_2018Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,000
|
|
|
|
| C000204996_0_BBIndexMember_AsOf_2019Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,086
|
|
|
|
| C000204996_0_BBIndexMember_AsOf_2020Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,804
|
|
|
|
| C000204996_0_BBIndexMember_AsOf_2021Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,794
|
|
|
|
| C000204996_0_BBIndexMember_AsOf_2022Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,436
|
|
|
|
| C000204996_0_BBIndexMember_AsOf_2023Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,311
|
|
|
|
| C000204996_0_BBIndexMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,064
|
|
|
|
| C000204996_0_BBIndexMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,411
|
|
|
|
| C000204996_0_BBIndexMember_AsOf_2026Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,626
|
|
|
|
| C000014035_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;">Bloomberg U.S. Aggregate Bond Index</span>
|
| C000014035_0_BBIndexMember_AsOf_2016Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,000
|
|
|
|
| C000014035_0_BBIndexMember_AsOf_2017Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,049
|
|
|
|
| C000014035_0_BBIndexMember_AsOf_2018Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
9,944
|
|
|
|
| C000014035_0_BBIndexMember_AsOf_2019Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,955
|
|
|
|
| C000014035_0_BBIndexMember_AsOf_2020Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,665
|
|
|
|
| C000014035_0_BBIndexMember_AsOf_2021Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,655
|
|
|
|
| C000014035_0_BBIndexMember_AsOf_2022Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,313
|
|
|
|
| C000014035_0_BBIndexMember_AsOf_2023Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,189
|
|
|
|
| C000014035_0_BBIndexMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,933
|
|
|
|
| C000014035_0_BBIndexMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,276
|
|
|
|
| C000014035_0_BBIndexMember_AsOf_2026Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,489
|
|
|
|
| C000014036_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;">Bloomberg U.S. Aggregate Bond Index</span>
|
| C000014036_0_BBIndexMember_AsOf_2016Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,000
|
|
|
|
| C000014036_0_BBIndexMember_AsOf_2017Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,049
|
|
|
|
| C000014036_0_BBIndexMember_AsOf_2018Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
9,944
|
|
|
|
| C000014036_0_BBIndexMember_AsOf_2019Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,955
|
|
|
|
| C000014036_0_BBIndexMember_AsOf_2020Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,665
|
|
|
|
| C000014036_0_BBIndexMember_AsOf_2021Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,655
|
|
|
|
| C000014036_0_BBIndexMember_AsOf_2022Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,313
|
|
|
|
| C000014036_0_BBIndexMember_AsOf_2023Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,189
|
|
|
|
| C000014036_0_BBIndexMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,933
|
|
|
|
| C000014036_0_BBIndexMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,276
|
|
|
|
| C000014036_0_BBIndexMember_AsOf_2026Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,489
|
|
|
|
| C000014034_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;">Bloomberg U.S. Aggregate Bond Index</span>
|
| C000014034_0_BBIndexMember_AsOf_2016Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,000
|
|
|
|
| C000014034_0_BBIndexMember_AsOf_2017Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,049
|
|
|
|
| C000014034_0_BBIndexMember_AsOf_2018Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
9,944
|
|
|
|
| C000014034_0_BBIndexMember_AsOf_2019Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,955
|
|
|
|
| C000014034_0_BBIndexMember_AsOf_2020Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,665
|
|
|
|
| C000014034_0_BBIndexMember_AsOf_2021Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,655
|
|
|
|
| C000014034_0_BBIndexMember_AsOf_2022Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,313
|
|
|
|
| C000014034_0_BBIndexMember_AsOf_2023Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,189
|
|
|
|
| C000014034_0_BBIndexMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,933
|
|
|
|
| C000014034_0_BBIndexMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,276
|
|
|
|
| C000014034_0_BBIndexMember_AsOf_2026Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,489
|
|
|
|
| C000014032_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;">Bloomberg U.S. Aggregate Bond Index</span>
|
| C000014032_0_BBIndexMember_AsOf_2016Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,000
|
|
|
|
| C000014032_0_BBIndexMember_AsOf_2017Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,049
|
|
|
|
| C000014032_0_BBIndexMember_AsOf_2018Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
9,944
|
|
|
|
| C000014032_0_BBIndexMember_AsOf_2019Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,955
|
|
|
|
| C000014032_0_BBIndexMember_AsOf_2020Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,665
|
|
|
|
| C000014032_0_BBIndexMember_AsOf_2021Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,655
|
|
|
|
| C000014032_0_BBIndexMember_AsOf_2022Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,313
|
|
|
|
| C000014032_0_BBIndexMember_AsOf_2023Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,189
|
|
|
|
| C000014032_0_BBIndexMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,933
|
|
|
|
| C000014032_0_BBIndexMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,276
|
|
|
|
| C000014032_0_BBIndexMember_AsOf_2026Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,489
|
|
|
|
| C000250211_0_LG_BBIndexMember_3YRMember |
|
|
|
|
| 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;">Bloomberg U.S. Aggregate Bond Index</span>
|
|
|
| C000250211_0_BBIndexMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,000
|
|
|
|
| C000250211_0_BBIndexMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,516
|
|
|
|
| C000250211_0_BBIndexMember_AsOf_2026Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,846
|
|
|
|
| C000203455_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® Series Investment Grade Securitized Fund</span>
|
|
| C000203455_ClassMember_AsOf_2018Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,000
|
|
|
|
| C000203455_ClassMember_AsOf_2019Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,008
|
|
|
|
| C000203455_ClassMember_AsOf_2020Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,791
|
|
|
|
| C000203455_ClassMember_AsOf_2021Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,361
|
|
|
|
| C000203455_ClassMember_AsOf_2022Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,397
|
|
|
|
| C000203455_ClassMember_AsOf_2023Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,270
|
|
|
|
| C000203455_ClassMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,093
|
|
|
|
| C000203455_ClassMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,925
|
|
|
|
| C000203455_ClassMember_AsOf_2026Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,332
|
|
|
|
| C000203455_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;">Bloomberg U.S. Securitized Index</span>
|
|
| C000203455_1_AdditionalIndexMember_AsOf_2018Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,000
|
|
|
|
| C000203455_1_AdditionalIndexMember_AsOf_2019Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,016
|
|
|
|
| C000203455_1_AdditionalIndexMember_AsOf_2020Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,745
|
|
|
|
| C000203455_1_AdditionalIndexMember_AsOf_2021Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,241
|
|
|
|
| C000203455_1_AdditionalIndexMember_AsOf_2022Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,237
|
|
|
|
| C000203455_1_AdditionalIndexMember_AsOf_2023Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,145
|
|
|
|
| C000203455_1_AdditionalIndexMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
9,947
|
|
|
|
| C000203455_1_AdditionalIndexMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,698
|
|
|
|
| C000203455_1_AdditionalIndexMember_AsOf_2026Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,074
|
|
|
|
| C000203455_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;">Bloomberg U.S. Aggregate Bond Index</span>
|
|
| C000203455_2_AdditionalIndexMember_AsOf_2018Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,000
|
|
|
|
| C000203455_2_AdditionalIndexMember_AsOf_2019Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,014
|
|
|
|
| C000203455_2_AdditionalIndexMember_AsOf_2020Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,033
|
|
|
|
| C000203455_2_AdditionalIndexMember_AsOf_2021Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,747
|
|
|
|
| C000203455_2_AdditionalIndexMember_AsOf_2022Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,737
|
|
|
|
| C000203455_2_AdditionalIndexMember_AsOf_2023Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,386
|
|
|
|
| C000203455_2_AdditionalIndexMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,262
|
|
|
|
| C000203455_2_AdditionalIndexMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,010
|
|
|
|
| C000203455_2_AdditionalIndexMember_AsOf_2026Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,356
|
|
|
|
| C000014129_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® Mortgage Securities Fund</span>
|
| C000014129_ClassMember_AsOf_2016Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,000
|
|
|
|
| C000014129_ClassMember_AsOf_2017Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,090
|
|
|
|
| C000014129_ClassMember_AsOf_2018Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,002
|
|
|
|
| C000014129_ClassMember_AsOf_2019Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,721
|
|
|
|
| C000014129_ClassMember_AsOf_2020Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,240
|
|
|
|
| C000014129_ClassMember_AsOf_2021Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,252
|
|
|
|
| C000014129_ClassMember_AsOf_2022Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,117
|
|
|
|
| C000014129_ClassMember_AsOf_2023Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
9,853
|
|
|
|
| C000014129_ClassMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,611
|
|
|
|
| C000014129_ClassMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,946
|
|
|
|
| C000014129_ClassMember_AsOf_2026Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,280
|
|
|
|
| C000014129_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;">Bloomberg U.S. MBS Index</span>
|
| C000014129_1_AdditionalIndexMember_AsOf_2016Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,000
|
|
|
|
| C000014129_1_AdditionalIndexMember_AsOf_2017Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,080
|
|
|
|
| C000014129_1_AdditionalIndexMember_AsOf_2018Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,027
|
|
|
|
| C000014129_1_AdditionalIndexMember_AsOf_2019Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,735
|
|
|
|
| C000014129_1_AdditionalIndexMember_AsOf_2020Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,222
|
|
|
|
| C000014129_1_AdditionalIndexMember_AsOf_2021Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,202
|
|
|
|
| C000014129_1_AdditionalIndexMember_AsOf_2022Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,112
|
|
|
|
| C000014129_1_AdditionalIndexMember_AsOf_2023Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
9,900
|
|
|
|
| C000014129_1_AdditionalIndexMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,639
|
|
|
|
| C000014129_1_AdditionalIndexMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,996
|
|
|
|
| C000014129_1_AdditionalIndexMember_AsOf_2026Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,328
|
|
|
|
| C000014129_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;">Bloomberg U.S. Aggregate Bond Index</span>
|
| C000014129_2_AdditionalIndexMember_AsOf_2016Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,000
|
|
|
|
| C000014129_2_AdditionalIndexMember_AsOf_2017Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,049
|
|
|
|
| C000014129_2_AdditionalIndexMember_AsOf_2018Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
9,944
|
|
|
|
| C000014129_2_AdditionalIndexMember_AsOf_2019Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,955
|
|
|
|
| C000014129_2_AdditionalIndexMember_AsOf_2020Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,665
|
|
|
|
| C000014129_2_AdditionalIndexMember_AsOf_2021Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,655
|
|
|
|
| C000014129_2_AdditionalIndexMember_AsOf_2022Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,313
|
|
|
|
| C000014129_2_AdditionalIndexMember_AsOf_2023Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,189
|
|
|
|
| C000014129_2_AdditionalIndexMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,933
|
|
|
|
| C000014129_2_AdditionalIndexMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,276
|
|
|
|
| C000014129_2_AdditionalIndexMember_AsOf_2026Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,489
|
|
|
|
| C000204997_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;">Class Z</span>
|
|
| C000204997_ClassMember_AsOf_2018Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,000
|
|
|
|
| C000204997_ClassMember_AsOf_2019Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,782
|
|
|
|
| C000204997_ClassMember_AsOf_2020Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,305
|
|
|
|
| C000204997_ClassMember_AsOf_2021Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,333
|
|
|
|
| C000204997_ClassMember_AsOf_2022Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,196
|
|
|
|
| C000204997_ClassMember_AsOf_2023Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
9,948
|
|
|
|
| C000204997_ClassMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,713
|
|
|
|
| C000204997_ClassMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,061
|
|
|
|
| C000204997_ClassMember_AsOf_2026Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,420
|
|
|
|
| C000204997_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;">Bloomberg U.S. MBS Index</span>
|
|
| C000204997_1_AdditionalIndexMember_AsOf_2018Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,000
|
|
|
|
| C000204997_1_AdditionalIndexMember_AsOf_2019Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,771
|
|
|
|
| C000204997_1_AdditionalIndexMember_AsOf_2020Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,260
|
|
|
|
| C000204997_1_AdditionalIndexMember_AsOf_2021Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,240
|
|
|
|
| C000204997_1_AdditionalIndexMember_AsOf_2022Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,146
|
|
|
|
| C000204997_1_AdditionalIndexMember_AsOf_2023Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
9,934
|
|
|
|
| C000204997_1_AdditionalIndexMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,675
|
|
|
|
| C000204997_1_AdditionalIndexMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,034
|
|
|
|
| C000204997_1_AdditionalIndexMember_AsOf_2026Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,367
|
|
|
|
| C000204997_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;">Bloomberg U.S. Aggregate Bond Index</span>
|
|
| C000204997_2_AdditionalIndexMember_AsOf_2018Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,000
|
|
|
|
| C000204997_2_AdditionalIndexMember_AsOf_2019Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,086
|
|
|
|
| C000204997_2_AdditionalIndexMember_AsOf_2020Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,804
|
|
|
|
| C000204997_2_AdditionalIndexMember_AsOf_2021Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,794
|
|
|
|
| C000204997_2_AdditionalIndexMember_AsOf_2022Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,436
|
|
|
|
| C000204997_2_AdditionalIndexMember_AsOf_2023Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,311
|
|
|
|
| C000204997_2_AdditionalIndexMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,064
|
|
|
|
| C000204997_2_AdditionalIndexMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,411
|
|
|
|
| C000204997_2_AdditionalIndexMember_AsOf_2026Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,626
|
|
|
|
| C000014045_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;">Class M</span>
|
| C000014045_ClassMember_AsOf_2016Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
9,600
|
|
|
|
| C000014045_ClassMember_AsOf_2017Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
9,653
|
|
|
|
| C000014045_ClassMember_AsOf_2018Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
9,544
|
|
|
|
| C000014045_ClassMember_AsOf_2019Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,193
|
|
|
|
| C000014045_ClassMember_AsOf_2020Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,640
|
|
|
|
| C000014045_ClassMember_AsOf_2021Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,621
|
|
|
|
| C000014045_ClassMember_AsOf_2022Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
9,508
|
|
|
|
| C000014045_ClassMember_AsOf_2023Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
9,237
|
|
|
|
| C000014045_ClassMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
9,904
|
|
|
|
| C000014045_ClassMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,179
|
|
|
|
| C000014045_ClassMember_AsOf_2026Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,463
|
|
|
|
| C000014045_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;">Bloomberg U.S. MBS Index</span>
|
| C000014045_1_AdditionalIndexMember_AsOf_2016Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,000
|
|
|
|
| C000014045_1_AdditionalIndexMember_AsOf_2017Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,080
|
|
|
|
| C000014045_1_AdditionalIndexMember_AsOf_2018Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,027
|
|
|
|
| C000014045_1_AdditionalIndexMember_AsOf_2019Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,735
|
|
|
|
| C000014045_1_AdditionalIndexMember_AsOf_2020Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,222
|
|
|
|
| C000014045_1_AdditionalIndexMember_AsOf_2021Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,202
|
|
|
|
| C000014045_1_AdditionalIndexMember_AsOf_2022Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,112
|
|
|
|
| C000014045_1_AdditionalIndexMember_AsOf_2023Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
9,900
|
|
|
|
| C000014045_1_AdditionalIndexMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,639
|
|
|
|
| C000014045_1_AdditionalIndexMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,996
|
|
|
|
| C000014045_1_AdditionalIndexMember_AsOf_2026Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,328
|
|
|
|
| C000014045_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;">Bloomberg U.S. Aggregate Bond Index</span>
|
| C000014045_2_AdditionalIndexMember_AsOf_2016Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,000
|
|
|
|
| C000014045_2_AdditionalIndexMember_AsOf_2017Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,049
|
|
|
|
| C000014045_2_AdditionalIndexMember_AsOf_2018Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
9,944
|
|
|
|
| C000014045_2_AdditionalIndexMember_AsOf_2019Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,955
|
|
|
|
| C000014045_2_AdditionalIndexMember_AsOf_2020Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,665
|
|
|
|
| C000014045_2_AdditionalIndexMember_AsOf_2021Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,655
|
|
|
|
| C000014045_2_AdditionalIndexMember_AsOf_2022Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,313
|
|
|
|
| C000014045_2_AdditionalIndexMember_AsOf_2023Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,189
|
|
|
|
| C000014045_2_AdditionalIndexMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,933
|
|
|
|
| C000014045_2_AdditionalIndexMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,276
|
|
|
|
| C000014045_2_AdditionalIndexMember_AsOf_2026Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,489
|
|
|
|
| C000014046_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;">Class I</span>
|
| C000014046_ClassMember_AsOf_2016Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,000
|
|
|
|
| C000014046_ClassMember_AsOf_2017Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,076
|
|
|
|
| C000014046_ClassMember_AsOf_2018Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
9,993
|
|
|
|
| C000014046_ClassMember_AsOf_2019Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,709
|
|
|
|
| C000014046_ClassMember_AsOf_2020Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,215
|
|
|
|
| C000014046_ClassMember_AsOf_2021Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,232
|
|
|
|
| C000014046_ClassMember_AsOf_2022Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,089
|
|
|
|
| C000014046_ClassMember_AsOf_2023Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
9,817
|
|
|
|
| C000014046_ClassMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,565
|
|
|
|
| C000014046_ClassMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,882
|
|
|
|
| C000014046_ClassMember_AsOf_2026Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,197
|
|
|
|
| C000014046_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;">Bloomberg U.S. MBS Index</span>
|
| C000014046_1_AdditionalIndexMember_AsOf_2016Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,000
|
|
|
|
| C000014046_1_AdditionalIndexMember_AsOf_2017Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,080
|
|
|
|
| C000014046_1_AdditionalIndexMember_AsOf_2018Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,027
|
|
|
|
| C000014046_1_AdditionalIndexMember_AsOf_2019Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,735
|
|
|
|
| C000014046_1_AdditionalIndexMember_AsOf_2020Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,222
|
|
|
|
| C000014046_1_AdditionalIndexMember_AsOf_2021Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,202
|
|
|
|
| C000014046_1_AdditionalIndexMember_AsOf_2022Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,112
|
|
|
|
| C000014046_1_AdditionalIndexMember_AsOf_2023Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
9,900
|
|
|
|
| C000014046_1_AdditionalIndexMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,639
|
|
|
|
| C000014046_1_AdditionalIndexMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,996
|
|
|
|
| C000014046_1_AdditionalIndexMember_AsOf_2026Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,328
|
|
|
|
| C000014046_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;">Bloomberg U.S. Aggregate Bond Index</span>
|
| C000014046_2_AdditionalIndexMember_AsOf_2016Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,000
|
|
|
|
| C000014046_2_AdditionalIndexMember_AsOf_2017Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,049
|
|
|
|
| C000014046_2_AdditionalIndexMember_AsOf_2018Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
9,944
|
|
|
|
| C000014046_2_AdditionalIndexMember_AsOf_2019Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,955
|
|
|
|
| C000014046_2_AdditionalIndexMember_AsOf_2020Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,665
|
|
|
|
| C000014046_2_AdditionalIndexMember_AsOf_2021Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,655
|
|
|
|
| C000014046_2_AdditionalIndexMember_AsOf_2022Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,313
|
|
|
|
| C000014046_2_AdditionalIndexMember_AsOf_2023Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,189
|
|
|
|
| C000014046_2_AdditionalIndexMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,933
|
|
|
|
| C000014046_2_AdditionalIndexMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,276
|
|
|
|
| C000014046_2_AdditionalIndexMember_AsOf_2026Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,489
|
|
|
|
| C000014044_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;">Class C</span>
|
| C000014044_ClassMember_AsOf_2016Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,000
|
|
|
|
| C000014044_ClassMember_AsOf_2017Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
9,981
|
|
|
|
| C000014044_ClassMember_AsOf_2018Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
9,795
|
|
|
|
| C000014044_ClassMember_AsOf_2019Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,387
|
|
|
|
| C000014044_ClassMember_AsOf_2020Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,759
|
|
|
|
| C000014044_ClassMember_AsOf_2021Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,657
|
|
|
|
| C000014044_ClassMember_AsOf_2022Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
9,462
|
|
|
|
| C000014044_ClassMember_AsOf_2023Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
9,122
|
|
|
|
| C000014044_ClassMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
9,707
|
|
|
|
| C000014044_ClassMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
9,977
|
|
|
|
| C000014044_ClassMember_AsOf_2026Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,256
|
|
|
|
| C000014044_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;">Bloomberg U.S. MBS Index</span>
|
| C000014044_1_AdditionalIndexMember_AsOf_2016Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,000
|
|
|
|
| C000014044_1_AdditionalIndexMember_AsOf_2017Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,080
|
|
|
|
| C000014044_1_AdditionalIndexMember_AsOf_2018Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,027
|
|
|
|
| C000014044_1_AdditionalIndexMember_AsOf_2019Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,735
|
|
|
|
| C000014044_1_AdditionalIndexMember_AsOf_2020Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,222
|
|
|
|
| C000014044_1_AdditionalIndexMember_AsOf_2021Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,202
|
|
|
|
| C000014044_1_AdditionalIndexMember_AsOf_2022Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,112
|
|
|
|
| C000014044_1_AdditionalIndexMember_AsOf_2023Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
9,900
|
|
|
|
| C000014044_1_AdditionalIndexMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,639
|
|
|
|
| C000014044_1_AdditionalIndexMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,996
|
|
|
|
| C000014044_1_AdditionalIndexMember_AsOf_2026Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,328
|
|
|
|
| C000014044_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;">Bloomberg U.S. Aggregate Bond Index</span>
|
| C000014044_2_AdditionalIndexMember_AsOf_2016Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,000
|
|
|
|
| C000014044_2_AdditionalIndexMember_AsOf_2017Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,049
|
|
|
|
| C000014044_2_AdditionalIndexMember_AsOf_2018Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
9,944
|
|
|
|
| C000014044_2_AdditionalIndexMember_AsOf_2019Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,955
|
|
|
|
| C000014044_2_AdditionalIndexMember_AsOf_2020Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,665
|
|
|
|
| C000014044_2_AdditionalIndexMember_AsOf_2021Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,655
|
|
|
|
| C000014044_2_AdditionalIndexMember_AsOf_2022Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,313
|
|
|
|
| C000014044_2_AdditionalIndexMember_AsOf_2023Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,189
|
|
|
|
| C000014044_2_AdditionalIndexMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,933
|
|
|
|
| C000014044_2_AdditionalIndexMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,276
|
|
|
|
| C000014044_2_AdditionalIndexMember_AsOf_2026Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,489
|
|
|
|
| C000014042_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;">Class A</span>
|
| C000014042_ClassMember_AsOf_2016Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
9,600
|
|
|
|
| C000014042_ClassMember_AsOf_2017Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
9,653
|
|
|
|
| C000014042_ClassMember_AsOf_2018Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
9,545
|
|
|
|
| C000014042_ClassMember_AsOf_2019Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,187
|
|
|
|
| C000014042_ClassMember_AsOf_2020Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,644
|
|
|
|
| C000014042_ClassMember_AsOf_2021Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,616
|
|
|
|
| C000014042_ClassMember_AsOf_2022Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
9,510
|
|
|
|
| C000014042_ClassMember_AsOf_2023Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
9,236
|
|
|
|
| C000014042_ClassMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
9,904
|
|
|
|
| C000014042_ClassMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,179
|
|
|
|
| C000014042_ClassMember_AsOf_2026Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,464
|
|
|
|
| C000014042_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;">Bloomberg U.S. MBS Index</span>
|
| C000014042_1_AdditionalIndexMember_AsOf_2016Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,000
|
|
|
|
| C000014042_1_AdditionalIndexMember_AsOf_2017Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,080
|
|
|
|
| C000014042_1_AdditionalIndexMember_AsOf_2018Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,027
|
|
|
|
| C000014042_1_AdditionalIndexMember_AsOf_2019Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,735
|
|
|
|
| C000014042_1_AdditionalIndexMember_AsOf_2020Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,222
|
|
|
|
| C000014042_1_AdditionalIndexMember_AsOf_2021Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,202
|
|
|
|
| C000014042_1_AdditionalIndexMember_AsOf_2022Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,112
|
|
|
|
| C000014042_1_AdditionalIndexMember_AsOf_2023Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
9,900
|
|
|
|
| C000014042_1_AdditionalIndexMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,639
|
|
|
|
| C000014042_1_AdditionalIndexMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,996
|
|
|
|
| C000014042_1_AdditionalIndexMember_AsOf_2026Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,328
|
|
|
|
| C000014042_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;">Bloomberg U.S. Aggregate Bond Index</span>
|
| C000014042_2_AdditionalIndexMember_AsOf_2016Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,000
|
|
|
|
| C000014042_2_AdditionalIndexMember_AsOf_2017Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,049
|
|
|
|
| C000014042_2_AdditionalIndexMember_AsOf_2018Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
9,944
|
|
|
|
| C000014042_2_AdditionalIndexMember_AsOf_2019Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,955
|
|
|
|
| C000014042_2_AdditionalIndexMember_AsOf_2020Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,665
|
|
|
|
| C000014042_2_AdditionalIndexMember_AsOf_2021Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,655
|
|
|
|
| C000014042_2_AdditionalIndexMember_AsOf_2022Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,313
|
|
|
|
| C000014042_2_AdditionalIndexMember_AsOf_2023Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,189
|
|
|
|
| C000014042_2_AdditionalIndexMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,933
|
|
|
|
| C000014042_2_AdditionalIndexMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,276
|
|
|
|
| C000014042_2_AdditionalIndexMember_AsOf_2026Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,489
|
|
|
|
| C000132104_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® Limited Term Bond Fund</span>
|
| C000132104_ClassMember_AsOf_2016Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,000
|
|
|
|
| C000132104_ClassMember_AsOf_2017Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,140
|
|
|
|
| C000132104_ClassMember_AsOf_2018Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,130
|
|
|
|
| C000132104_ClassMember_AsOf_2019Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,742
|
|
|
|
| C000132104_ClassMember_AsOf_2020Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,265
|
|
|
|
| C000132104_ClassMember_AsOf_2021Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,344
|
|
|
|
| C000132104_ClassMember_AsOf_2022Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,613
|
|
|
|
| C000132104_ClassMember_AsOf_2023Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,864
|
|
|
|
| C000132104_ClassMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,711
|
|
|
|
| C000132104_ClassMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
12,363
|
|
|
|
| C000132104_ClassMember_AsOf_2026Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
12,698
|
|
|
|
| C000132104_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 Limited Term Composite Index℠</span>
|
| C000132104_1_AdditionalIndexMember_AsOf_2016Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,000
|
|
|
|
| C000132104_1_AdditionalIndexMember_AsOf_2017Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,153
|
|
|
|
| C000132104_1_AdditionalIndexMember_AsOf_2018Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,139
|
|
|
|
| C000132104_1_AdditionalIndexMember_AsOf_2019Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,788
|
|
|
|
| C000132104_1_AdditionalIndexMember_AsOf_2020Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,331
|
|
|
|
| C000132104_1_AdditionalIndexMember_AsOf_2021Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,437
|
|
|
|
| C000132104_1_AdditionalIndexMember_AsOf_2022Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,748
|
|
|
|
| C000132104_1_AdditionalIndexMember_AsOf_2023Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,943
|
|
|
|
| C000132104_1_AdditionalIndexMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,766
|
|
|
|
| C000132104_1_AdditionalIndexMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
12,411
|
|
|
|
| C000132104_1_AdditionalIndexMember_AsOf_2026Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
12,758
|
|
|
|
| C000132104_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;">Bloomberg U.S. 1-5 Year Government/Credit Bond Index</span>
|
| C000132104_2_AdditionalIndexMember_AsOf_2016Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,000
|
|
|
|
| C000132104_2_AdditionalIndexMember_AsOf_2017Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,093
|
|
|
|
| C000132104_2_AdditionalIndexMember_AsOf_2018Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,049
|
|
|
|
| C000132104_2_AdditionalIndexMember_AsOf_2019Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,648
|
|
|
|
| C000132104_2_AdditionalIndexMember_AsOf_2020Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,151
|
|
|
|
| C000132104_2_AdditionalIndexMember_AsOf_2021Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,188
|
|
|
|
| C000132104_2_AdditionalIndexMember_AsOf_2022Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,534
|
|
|
|
| C000132104_2_AdditionalIndexMember_AsOf_2023Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,659
|
|
|
|
| C000132104_2_AdditionalIndexMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,370
|
|
|
|
| C000132104_2_AdditionalIndexMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,914
|
|
|
|
| C000132104_2_AdditionalIndexMember_AsOf_2026Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
12,170
|
|
|
|
| C000204996_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;">Class Z</span>
|
|
| C000204996_ClassMember_AsOf_2018Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,000
|
|
|
|
| C000204996_ClassMember_AsOf_2019Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,618
|
|
|
|
| C000204996_ClassMember_AsOf_2020Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,145
|
|
|
|
| C000204996_ClassMember_AsOf_2021Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,234
|
|
|
|
| C000204996_ClassMember_AsOf_2022Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,519
|
|
|
|
| C000204996_ClassMember_AsOf_2023Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,776
|
|
|
|
| C000204996_ClassMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,622
|
|
|
|
| C000204996_ClassMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
12,275
|
|
|
|
| C000204996_ClassMember_AsOf_2026Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
12,613
|
|
|
|
| C000204996_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 Limited Term Composite Index℠</span>
|
|
| C000204996_1_AdditionalIndexMember_AsOf_2018Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,000
|
|
|
|
| C000204996_1_AdditionalIndexMember_AsOf_2019Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,650
|
|
|
|
| C000204996_1_AdditionalIndexMember_AsOf_2020Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,185
|
|
|
|
| C000204996_1_AdditionalIndexMember_AsOf_2021Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,290
|
|
|
|
| C000204996_1_AdditionalIndexMember_AsOf_2022Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,610
|
|
|
|
| C000204996_1_AdditionalIndexMember_AsOf_2023Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,802
|
|
|
|
| C000204996_1_AdditionalIndexMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,615
|
|
|
|
| C000204996_1_AdditionalIndexMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
12,252
|
|
|
|
| C000204996_1_AdditionalIndexMember_AsOf_2026Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
12,594
|
|
|
|
| C000204996_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;">Bloomberg U.S. 1-5 Year Government/Credit Bond Index</span>
|
|
| C000204996_2_AdditionalIndexMember_AsOf_2018Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,000
|
|
|
|
| C000204996_2_AdditionalIndexMember_AsOf_2019Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,616
|
|
|
|
| C000204996_2_AdditionalIndexMember_AsOf_2020Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,117
|
|
|
|
| C000204996_2_AdditionalIndexMember_AsOf_2021Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,153
|
|
|
|
| C000204996_2_AdditionalIndexMember_AsOf_2022Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,502
|
|
|
|
| C000204996_2_AdditionalIndexMember_AsOf_2023Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,626
|
|
|
|
| C000204996_2_AdditionalIndexMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,335
|
|
|
|
| C000204996_2_AdditionalIndexMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,878
|
|
|
|
| C000204996_2_AdditionalIndexMember_AsOf_2026Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
12,132
|
|
|
|
| C000014035_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;">Class M</span>
|
| C000014035_ClassMember_AsOf_2016Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
9,725
|
|
|
|
| C000014035_ClassMember_AsOf_2017Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
9,831
|
|
|
|
| C000014035_ClassMember_AsOf_2018Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
9,781
|
|
|
|
| C000014035_ClassMember_AsOf_2019Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,350
|
|
|
|
| C000014035_ClassMember_AsOf_2020Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,812
|
|
|
|
| C000014035_ClassMember_AsOf_2021Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,855
|
|
|
|
| C000014035_ClassMember_AsOf_2022Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,122
|
|
|
|
| C000014035_ClassMember_AsOf_2023Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,340
|
|
|
|
| C000014035_ClassMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,104
|
|
|
|
| C000014035_ClassMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,687
|
|
|
|
| C000014035_ClassMember_AsOf_2026Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,978
|
|
|
|
| C000014035_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 Limited Term Composite Index℠</span>
|
| C000014035_1_AdditionalIndexMember_AsOf_2016Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,000
|
|
|
|
| C000014035_1_AdditionalIndexMember_AsOf_2017Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,153
|
|
|
|
| C000014035_1_AdditionalIndexMember_AsOf_2018Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,139
|
|
|
|
| C000014035_1_AdditionalIndexMember_AsOf_2019Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,788
|
|
|
|
| C000014035_1_AdditionalIndexMember_AsOf_2020Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,331
|
|
|
|
| C000014035_1_AdditionalIndexMember_AsOf_2021Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,437
|
|
|
|
| C000014035_1_AdditionalIndexMember_AsOf_2022Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,748
|
|
|
|
| C000014035_1_AdditionalIndexMember_AsOf_2023Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,943
|
|
|
|
| C000014035_1_AdditionalIndexMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,766
|
|
|
|
| C000014035_1_AdditionalIndexMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
12,411
|
|
|
|
| C000014035_1_AdditionalIndexMember_AsOf_2026Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
12,758
|
|
|
|
| C000014035_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;">Bloomberg U.S. 1-5 Year Government/Credit Bond Index</span>
|
| C000014035_2_AdditionalIndexMember_AsOf_2016Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,000
|
|
|
|
| C000014035_2_AdditionalIndexMember_AsOf_2017Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,093
|
|
|
|
| C000014035_2_AdditionalIndexMember_AsOf_2018Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,049
|
|
|
|
| C000014035_2_AdditionalIndexMember_AsOf_2019Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,648
|
|
|
|
| C000014035_2_AdditionalIndexMember_AsOf_2020Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,151
|
|
|
|
| C000014035_2_AdditionalIndexMember_AsOf_2021Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,188
|
|
|
|
| C000014035_2_AdditionalIndexMember_AsOf_2022Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,534
|
|
|
|
| C000014035_2_AdditionalIndexMember_AsOf_2023Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,659
|
|
|
|
| C000014035_2_AdditionalIndexMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,370
|
|
|
|
| C000014035_2_AdditionalIndexMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,914
|
|
|
|
| C000014035_2_AdditionalIndexMember_AsOf_2026Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
12,170
|
|
|
|
| C000014036_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;">Class I</span>
|
| C000014036_ClassMember_AsOf_2016Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,000
|
|
|
|
| C000014036_ClassMember_AsOf_2017Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,136
|
|
|
|
| C000014036_ClassMember_AsOf_2018Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,112
|
|
|
|
| C000014036_ClassMember_AsOf_2019Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,718
|
|
|
|
| C000014036_ClassMember_AsOf_2020Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,235
|
|
|
|
| C000014036_ClassMember_AsOf_2021Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,308
|
|
|
|
| C000014036_ClassMember_AsOf_2022Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,574
|
|
|
|
| C000014036_ClassMember_AsOf_2023Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,822
|
|
|
|
| C000014036_ClassMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,665
|
|
|
|
| C000014036_ClassMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
12,314
|
|
|
|
| C000014036_ClassMember_AsOf_2026Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
12,648
|
|
|
|
| C000014036_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 Limited Term Composite Index℠</span>
|
| C000014036_1_AdditionalIndexMember_AsOf_2016Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,000
|
|
|
|
| C000014036_1_AdditionalIndexMember_AsOf_2017Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,153
|
|
|
|
| C000014036_1_AdditionalIndexMember_AsOf_2018Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,139
|
|
|
|
| C000014036_1_AdditionalIndexMember_AsOf_2019Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,788
|
|
|
|
| C000014036_1_AdditionalIndexMember_AsOf_2020Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,331
|
|
|
|
| C000014036_1_AdditionalIndexMember_AsOf_2021Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,437
|
|
|
|
| C000014036_1_AdditionalIndexMember_AsOf_2022Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,748
|
|
|
|
| C000014036_1_AdditionalIndexMember_AsOf_2023Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,943
|
|
|
|
| C000014036_1_AdditionalIndexMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,766
|
|
|
|
| C000014036_1_AdditionalIndexMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
12,411
|
|
|
|
| C000014036_1_AdditionalIndexMember_AsOf_2026Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
12,758
|
|
|
|
| C000014036_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;">Bloomberg U.S. 1-5 Year Government/Credit Bond Index</span>
|
| C000014036_2_AdditionalIndexMember_AsOf_2016Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,000
|
|
|
|
| C000014036_2_AdditionalIndexMember_AsOf_2017Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,093
|
|
|
|
| C000014036_2_AdditionalIndexMember_AsOf_2018Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,049
|
|
|
|
| C000014036_2_AdditionalIndexMember_AsOf_2019Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,648
|
|
|
|
| C000014036_2_AdditionalIndexMember_AsOf_2020Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,151
|
|
|
|
| C000014036_2_AdditionalIndexMember_AsOf_2021Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,188
|
|
|
|
| C000014036_2_AdditionalIndexMember_AsOf_2022Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,534
|
|
|
|
| C000014036_2_AdditionalIndexMember_AsOf_2023Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,659
|
|
|
|
| C000014036_2_AdditionalIndexMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,370
|
|
|
|
| C000014036_2_AdditionalIndexMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,914
|
|
|
|
| C000014036_2_AdditionalIndexMember_AsOf_2026Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
12,170
|
|
|
|
| C000014034_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;">Class C</span>
|
| C000014034_ClassMember_AsOf_2016Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,000
|
|
|
|
| C000014034_ClassMember_AsOf_2017Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,032
|
|
|
|
| C000014034_ClassMember_AsOf_2018Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
9,904
|
|
|
|
| C000014034_ClassMember_AsOf_2019Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,399
|
|
|
|
| C000014034_ClassMember_AsOf_2020Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,780
|
|
|
|
| C000014034_ClassMember_AsOf_2021Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,739
|
|
|
|
| C000014034_ClassMember_AsOf_2022Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
9,935
|
|
|
|
| C000014034_ClassMember_AsOf_2023Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,061
|
|
|
|
| C000014034_ClassMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,732
|
|
|
|
| C000014034_ClassMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,296
|
|
|
|
| C000014034_ClassMember_AsOf_2026Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,566
|
|
|
|
| C000014034_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 Limited Term Composite Index℠</span>
|
| C000014034_1_AdditionalIndexMember_AsOf_2016Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,000
|
|
|
|
| C000014034_1_AdditionalIndexMember_AsOf_2017Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,153
|
|
|
|
| C000014034_1_AdditionalIndexMember_AsOf_2018Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,139
|
|
|
|
| C000014034_1_AdditionalIndexMember_AsOf_2019Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,788
|
|
|
|
| C000014034_1_AdditionalIndexMember_AsOf_2020Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,331
|
|
|
|
| C000014034_1_AdditionalIndexMember_AsOf_2021Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,437
|
|
|
|
| C000014034_1_AdditionalIndexMember_AsOf_2022Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,748
|
|
|
|
| C000014034_1_AdditionalIndexMember_AsOf_2023Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,943
|
|
|
|
| C000014034_1_AdditionalIndexMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,766
|
|
|
|
| C000014034_1_AdditionalIndexMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
12,411
|
|
|
|
| C000014034_1_AdditionalIndexMember_AsOf_2026Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
12,758
|
|
|
|
| C000014034_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;">Bloomberg U.S. 1-5 Year Government/Credit Bond Index</span>
|
| C000014034_2_AdditionalIndexMember_AsOf_2016Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,000
|
|
|
|
| C000014034_2_AdditionalIndexMember_AsOf_2017Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,093
|
|
|
|
| C000014034_2_AdditionalIndexMember_AsOf_2018Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,049
|
|
|
|
| C000014034_2_AdditionalIndexMember_AsOf_2019Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,648
|
|
|
|
| C000014034_2_AdditionalIndexMember_AsOf_2020Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,151
|
|
|
|
| C000014034_2_AdditionalIndexMember_AsOf_2021Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,188
|
|
|
|
| C000014034_2_AdditionalIndexMember_AsOf_2022Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,534
|
|
|
|
| C000014034_2_AdditionalIndexMember_AsOf_2023Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,659
|
|
|
|
| C000014034_2_AdditionalIndexMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,370
|
|
|
|
| C000014034_2_AdditionalIndexMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,914
|
|
|
|
| C000014034_2_AdditionalIndexMember_AsOf_2026Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
12,170
|
|
|
|
| C000014032_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;">Class A</span>
|
| C000014032_ClassMember_AsOf_2016Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
9,725
|
|
|
|
| C000014032_ClassMember_AsOf_2017Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
9,840
|
|
|
|
| C000014032_ClassMember_AsOf_2018Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
9,791
|
|
|
|
| C000014032_ClassMember_AsOf_2019Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,352
|
|
|
|
| C000014032_ClassMember_AsOf_2020Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,824
|
|
|
|
| C000014032_ClassMember_AsOf_2021Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,867
|
|
|
|
| C000014032_ClassMember_AsOf_2022Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,134
|
|
|
|
| C000014032_ClassMember_AsOf_2023Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,343
|
|
|
|
| C000014032_ClassMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,117
|
|
|
|
| C000014032_ClassMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,701
|
|
|
|
| C000014032_ClassMember_AsOf_2026Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,981
|
|
|
|
| C000014032_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 Limited Term Composite Index℠</span>
|
| C000014032_1_AdditionalIndexMember_AsOf_2016Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,000
|
|
|
|
| C000014032_1_AdditionalIndexMember_AsOf_2017Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,153
|
|
|
|
| C000014032_1_AdditionalIndexMember_AsOf_2018Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,139
|
|
|
|
| C000014032_1_AdditionalIndexMember_AsOf_2019Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,788
|
|
|
|
| C000014032_1_AdditionalIndexMember_AsOf_2020Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,331
|
|
|
|
| C000014032_1_AdditionalIndexMember_AsOf_2021Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,437
|
|
|
|
| C000014032_1_AdditionalIndexMember_AsOf_2022Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,748
|
|
|
|
| C000014032_1_AdditionalIndexMember_AsOf_2023Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,943
|
|
|
|
| C000014032_1_AdditionalIndexMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,766
|
|
|
|
| C000014032_1_AdditionalIndexMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
12,411
|
|
|
|
| C000014032_1_AdditionalIndexMember_AsOf_2026Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
12,758
|
|
|
|
| C000014032_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;">Bloomberg U.S. 1-5 Year Government/Credit Bond Index</span>
|
| C000014032_2_AdditionalIndexMember_AsOf_2016Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,000
|
|
|
|
| C000014032_2_AdditionalIndexMember_AsOf_2017Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,093
|
|
|
|
| C000014032_2_AdditionalIndexMember_AsOf_2018Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,049
|
|
|
|
| C000014032_2_AdditionalIndexMember_AsOf_2019Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,648
|
|
|
|
| C000014032_2_AdditionalIndexMember_AsOf_2020Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,151
|
|
|
|
| C000014032_2_AdditionalIndexMember_AsOf_2021Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,188
|
|
|
|
| C000014032_2_AdditionalIndexMember_AsOf_2022Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,534
|
|
|
|
| C000014032_2_AdditionalIndexMember_AsOf_2023Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,659
|
|
|
|
| C000014032_2_AdditionalIndexMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,370
|
|
|
|
| C000014032_2_AdditionalIndexMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
11,914
|
|
|
|
| C000014032_2_AdditionalIndexMember_AsOf_2026Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
12,170
|
|
|
|
| C000250211_LG_ClassMember_3YRMember |
|
|
|
|
| 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® Limited Term Securitized Completion Fund</span>
|
|
|
| C000250211_ClassMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,000
|
|
|
|
| C000250211_ClassMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,317
|
|
|
|
| C000250211_ClassMember_AsOf_2026Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,879
|
|
|
|
| C000250211_LG_1_AdditionalIndexMember_3YRMember |
|
|
|
|
| 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 Limited Term Securitized Completion Fund Composite Blended Index</span>
|
|
|
| C000250211_1_AdditionalIndexMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,000
|
|
|
|
| C000250211_1_AdditionalIndexMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,316
|
|
|
|
| C000250211_1_AdditionalIndexMember_AsOf_2026Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,869
|
|
|
|
| C000250211_LG_2_AdditionalIndexMember_3YRMember |
|
|
|
|
| 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;">Bloomberg US Fixed Rate Asset-Backed Securities Index</span>
|
|
|
| C000250211_2_AdditionalIndexMember_AsOf_2024Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,000
|
|
|
|
| C000250211_2_AdditionalIndexMember_AsOf_2025Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
10,317
|
|
|
|
| C000250211_2_AdditionalIndexMember_AsOf_2026Member |
|
|
|
|
| Account Value [Line Items] |
|
|
|
|
| Accumulated Value |
$ 10,834
|
|
|
|