Investment Objectives and Goals |
Nov. 21, 2024 |
|---|---|
| Calamos Convertible Equity Alternative ETF | Calamos Convertible Equity Alternative ETF | |
| Prospectus [Line Items] | |
| Risk/Return [Heading] | Calamos Convertible Equity Alternative ETF |
| Objective [Heading] | Investment Objective |
| Objective, Primary [Text Block] | The Calamos Convertible Equity Alternative ETF's investment objective is total return through capital appreciation and current income. |
| Calamos CEF Income & Arbitrage ETF | Calamos CEF Income & Arbitrage ETF | |
| Prospectus [Line Items] | |
| Risk/Return [Heading] | Calamos CEF Income & Arbitrage ETF |
| Objective [Heading] | Investment Objective |
| Objective, Primary [Text Block] | The Calamos CEF Income & Arbitrage ETF's investment objective is high current income and long-term capital appreciation. |
| Calamos Alternative Nasdaq & Bond ETF | Calamos Alternative Nasdaq & Bond ETF | |
| Prospectus [Line Items] | |
| Risk/Return [Heading] | Calamos Alternative Nasdaq® & Bond ETF |
| Objective [Heading] | Investment Objective |
| Objective, Primary [Text Block] | Calamos Alternative Nasdaq® & Bond ETF's investment objective is attractive risk-adjusted total return through capital appreciation and current income. |