| Label | Element | Value |
|---|---|---|
| Roundhill S&P 500 Target 10 Managed Distribution ETF | State Street SPDR S&P 500 ETF Trust [Member] | ||
| Holdings [Line Items] | oef_HoldingsLineItems | |
| Percent of Total Investments | oef_PctOfTotalInv | 88.40% |
| Roundhill S&P 500 Target 10 Managed Distribution ETF | State Street SPDR Portfolio S&P 500 ETF [Member] | ||
| Holdings [Line Items] | oef_HoldingsLineItems | |
| Percent of Total Investments | oef_PctOfTotalInv | 6.70% |
| Roundhill S&P 500 Target 10 Managed Distribution ETF | Financial [Member] | ||
| Holdings [Line Items] | oef_HoldingsLineItems | |
| Percent of Total Investments | oef_PctOfTotalInv | 57.50% |
| Roundhill S&P 500 Target 10 Managed Distribution ETF | Industrial [Member] | ||
| Holdings [Line Items] | oef_HoldingsLineItems | |
| Percent of Total Investments | oef_PctOfTotalInv | 30.90% |
| Roundhill S&P 500 Target 10 Managed Distribution ETF | Cash & Other [Member] | ||
| Holdings [Line Items] | oef_HoldingsLineItems | |
| Percent of Total Investments | oef_PctOfTotalInv | 11.60% |