State Street SPDR Portfolio Short Term Corporate Bond Index ETF Annual Total Returns |
12 Months Ended | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
Dec. 31, 2022 |
Dec. 31, 2021 |
Dec. 31, 2020 |
Dec. 31, 2019 |
Dec. 31, 2018 |
Dec. 31, 2017 |
Dec. 31, 2016 |
|
| State Street SPDR Portfolio Short Term Corporate Bond Index ETF | State Street SPDR Portfolio Short Term Corporate Bond Index ETF | ||||||||||
| Prospectus [Line Items] | ||||||||||
| Annual Return [Percent] | 5.86% | 5.27% | 5.65% | (3.31%) | (0.22%) | 3.82% | 5.19% | 1.46% | 1.70% | 2.11% |