Shareholder Report, Line Graph (Details) 197971_US Treasury 10 Year Note ETF_TF_TSR Annual {TF} - USD ($) |
12 Months Ended | ||||
|---|---|---|---|---|---|
Aug. 31, 2025 |
Aug. 31, 2024 |
Aug. 31, 2023 |
Aug. 08, 2022 |
Aug. 31, 2026 |
|
| F/m US Treasury 10 Year Note ETF | |||||
| Account Value [Line Items] | |||||
| Line Graph and Table Measure Name | F/m US Treasury 10 Year Note ETF | ||||
| Accumulated Value | $ 9,879 | $ 9,704 | $ 9,228 | $ 10,000 | $ 9,906 |
| ICE US Treasury Core Bond Index [Member] | |||||
| Account Value [Line Items] | |||||
| Line Graph and Table Measure Name | ICE US Treasury Core Bond Index | ||||
| Accumulated Value | 10,414 | 10,170 | 9,593 | 10,000 | $ 10,541 |
| ICE BofA Current 10-Year US Treasury Total Return Index [Member] | |||||
| Account Value [Line Items] | |||||
| Line Graph and Table Measure Name | ICE BofA Current 10-Year US Treasury Total Return Index | ||||
| Accumulated Value | 9,904 | 9,731 | 9,244 | 10,000 | $ 9,924 |
| Bloomberg U.S. Treasury Bellwether: 10 Year Total Return USD Unhedged Index [Member] | |||||
| Account Value [Line Items] | |||||
| Line Graph and Table Measure Name | Bloomberg U.S. Treasury Bellwether: 10 Year Total Return USD Unhedged Index | ||||
| Accumulated Value | $ 9,951 | $ 9,761 | $ 9,258 | $ 10,000 | $ 9,984 |