Label	Element	Value
Kurv Yield Premium Strategy Amazon (AMZN) ETF \| United States Treasury Bill [Member]
Holdings [Line Items]	oef_HoldingsLineItems
Percent of Net Asset Value	oef_PctOfNav	66.20%
Kurv Yield Premium Strategy Amazon (AMZN) ETF \| Fidelity Government Portfolio [Member]
Holdings [Line Items]	oef_HoldingsLineItems
Percent of Net Asset Value	oef_PctOfNav	24.40%
Kurv Yield Premium Strategy Amazon (AMZN) ETF \| Amazon.com, Inc. [Member]
Holdings [Line Items]	oef_HoldingsLineItems
Percent of Net Asset Value	oef_PctOfNav	10.10%
Kurv Yield Premium Strategy Amazon (AMZN) ETF \| U.S. Treasury Bills [Member]
Holdings [Line Items]	oef_HoldingsLineItems
Percent of Net Asset Value	oef_PctOfNav	66.20%
Kurv Yield Premium Strategy Amazon (AMZN) ETF \| Money Market Funds [Member]
Holdings [Line Items]	oef_HoldingsLineItems
Percent of Net Asset Value	oef_PctOfNav	24.40%
Kurv Yield Premium Strategy Amazon (AMZN) ETF \| Purchased Options [Member]
Holdings [Line Items]	oef_HoldingsLineItems
Percent of Net Asset Value	oef_PctOfNav	16.90%
Kurv Yield Premium Strategy Amazon (AMZN) ETF \| Written Options [Member]
Holdings [Line Items]	oef_HoldingsLineItems
Percent of Net Asset Value	oef_PctOfNav	(6.80%)
Kurv Yield Premium Strategy Amazon (AMZN) ETF \| Cash & Other [Member]
Holdings [Line Items]	oef_HoldingsLineItems
Percent of Net Asset Value	oef_PctOfNav	(0.70%)