Shareholder Report, Line Graph (Details) 193131_Horizon Kinetics Japan Owner Operator ETF_TF_TSR Annual {TF} - USD ($) |
12 Months Ended | |
|---|---|---|
May 12, 2025 |
Dec. 31, 2025 |
|
| Horizon Kinetics Japan Owner Operator ETF | ||
| Account Value [Line Items] | ||
| Line Graph and Table Measure Name | Horizon Kinetics Japan Owner Operator ETF NAV | |
| Accumulated Value | $ 10,000 | $ 10,343 |
| MSCI JAPAN Net (USD) [Member] | ||
| Account Value [Line Items] | ||
| Line Graph and Table Measure Name | MSCI JAPAN Net (USD) | |
| Accumulated Value | $ 10,000 | $ 11,919 |