Employee Benefit Plan |
12 Months Ended |
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Dec. 31, 2025 | |
| Retirement Benefits [Abstract] | |
| Employee Benefit Plan | Note 16. Employee Benefit Plan
The Horizon Kinetics LLC 401(k) Plan is a defined contribution plan which was adopted as of October 31, 2011. The Company maintains a qualified 401(k) retirement plan for eligible employees. The Company does not make any matching or other contributions to the plan for its employees. The total expense of operating the plan was $8 and $14 for the years ended December 31, 2025 and 2024, respectively. |
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- References No definition available.
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- Definition The entire disclosure for retirement benefits. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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