JPMorgan U.S. Government Money Market Fund 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 |
|
| IM Shares [Member] | JPMorgan U.S. Government Money Market Fund | IM | ||||||||||
| Prospectus [Line Items] | ||||||||||
| Annual Return [Percent] | 4.26% | 5.22% | 5.06% | 1.54% | 0.03% | 0.41% | 2.11% | 1.74% | 0.79% | 0.29% |