Shareholder Report, Average Annual Return (Details) 214400_Kurv Copper - Mining Enhanced Income ETF_TF_TSR Annual {TF} |
4 Months Ended | 12 Months Ended |
|---|---|---|
May 31, 2026 |
May 31, 2026 |
|
| Kurv Copper & Mining Enhanced Income ETF | ||
| Average Annual Return [Line Items] | ||
| Line Graph and Table Measure Name | Kurv Copper & Mining Enhanced Income ETF NAV | |
| Average Annual Return, Percent | 2.71% | |
| S&P 500 TR [Member] | ||
| Average Annual Return [Line Items] | ||
| Line Graph and Table Measure Name | S&P 500 TR | |
| Average Annual Return, Percent | 11.34% |