Expense Example - SLW Short Duration Income ETF [Member] |
Jun. 08, 2026
USD ($)
|
|---|---|
| Prospectus [Line Items] | |
| Expense Example, with Redemption, 1 Year | $ 43 |
| Expense Example, with Redemption, 3 Years | 135 |
| Expense Example, with Redemption, 5 Years | 235 |
| Expense Example, with Redemption, 10 Years | $ 530 |