Shareholder Report, Line Graph (Details) 198107_Roundhill Cannabis ETF_TF_TSR Annual {TF} - USD ($) |
12 Months Ended | ||||
|---|---|---|---|---|---|
Dec. 31, 2024 |
Dec. 31, 2023 |
Dec. 31, 2022 |
Apr. 19, 2022 |
Dec. 31, 2025 |
|
| Roundhill Cannabis ETF | |||||
| Account Value [Line Items] | |||||
| Line Graph and Table Measure Name | Roundhill Cannabis ETF NAV | ||||
| Accumulated Value | $ 2,126 | $ 3,935 | $ 3,907 | $ 10,000 | $ 2,607 |
| Solactive GBS Global Markets All Cap USD Index TR [Member] | |||||
| Account Value [Line Items] | |||||
| Line Graph and Table Measure Name | Solactive GBS Global Markets All Cap USD Index TR | ||||
| Accumulated Value | $ 12,619 | $ 10,808 | $ 8,849 | $ 10,000 | $ 15,460 |