Performance Management |
Nov. 21, 2024 |
|---|---|
| Calamos S&P 500 Structured Alt Protection ETF - May | |
| Prospectus [Line Items] | |
| Bar Chart and Performance Table [Heading] | Fund Performance |
| Performance Narrative [Text Block] | The Fund commenced operations on May 1, 2024, and thus does not yet have annual returns for a full calendar year. Accordingly, performance data is not included. Performance information is available at no cost by visiting www.calamos.com. Past performance (before and after taxes) is not an indication of future performance. |
| Performance Past Does Not Indicate Future [Text] | Past performance (before and after taxes) is not an indication of future performance. |
| Performance One Year or Less [Text] | The Fund commenced operations on May 1, 2024, and thus does not yet have annual returns for a full calendar year. |
| Performance Availability Website Address [Text] | www.calamos.com |
| Calamos S&P 500 Structured Alt Protection ETF - July | |
| Prospectus [Line Items] | |
| Bar Chart and Performance Table [Heading] | Fund Performance |
| Performance Narrative [Text Block] | The Fund commenced operations on July 1, 2024, and thus does not yet have annual returns for a full calendar year. Accordingly, performance data is not included. Performance information is available at no cost by visiting www.calamos.com. Past performance (before and after taxes) is not an indication of future performance. |
| Performance Past Does Not Indicate Future [Text] | Past performance (before and after taxes) is not an indication of future performance. |
| Performance One Year or Less [Text] | The Fund commenced operations on July 1, 2024, and thus does not yet have annual returns for a full calendar year. |
| Performance Availability Website Address [Text] | www.calamos.com |
| Calamos Nasdaq-100 Structured Alt Protection ETF - June | |
| Prospectus [Line Items] | |
| Bar Chart and Performance Table [Heading] | Fund Performance |
| Performance Narrative [Text Block] | The Fund commenced operations on June 3, 2024, and thus does not yet have annual returns for a full calendar year. Accordingly, performance data is not included. Performance information is available at no cost by visiting www.calamos.com. Past performance (before and after taxes) is not an indication of future performance. |
| Performance Past Does Not Indicate Future [Text] | Past performance (before and after taxes) is not an indication of future performance. |
| Performance One Year or Less [Text] | The Fund commenced operations on June 3, 2024, and thus does not yet have annual returns for a full calendar year. |
| Performance Availability Website Address [Text] | www.calamos.com |
| Calamos Russell 2000 Structured Alt Protection ETF - July | |
| Prospectus [Line Items] | |
| Bar Chart and Performance Table [Heading] | Fund Performance |
| Performance Narrative [Text Block] | The Fund commenced operations on July 1, 2024, and thus does not yet have annual returns for a full calendar year. Accordingly, performance data is not included. Performance information is available at no cost by visiting www.calamos.com. Past performance (before and after taxes) is not an indication of future performance. |
| Performance Past Does Not Indicate Future [Text] | Past performance (before and after taxes) is not an indication of future performance. |
| Performance One Year or Less [Text] | The Fund commenced operations on July 1, 2024, and thus does not yet have annual returns for a full calendar year. |
| Performance Availability Website Address [Text] | www.calamos.com |