Expense Example, No Redemption - Calamos Laddered Bitcoin Structured Alt Protection ETF - Calamos Laddered Bitcoin Structured Alt Protection ETF |
Sep. 26, 2025
USD ($)
|
|---|---|
| Prospectus [Line Items] | |
| Expense Example, No Redemption, 1 Year | $ 81 |
| Expense Example, No Redemption, 3 Years | $ 252 |