Income Taxes - Narratives (Details) - USD ($)	12 Months Ended		36 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2025
Income Taxes
Unrecognized tax benefits	$ 0	$ 0	$ 0
Operating loss carryforwards, not subject to expiration	224,700,000		224,700,000
Increase (decrease) in valuation allowance	$ 8,700,000	$ 5,700,000
Description of income tax examination	The Company files income tax returns in the U.S. federal jurisdiction, various state jurisdictions and the United Kingdom. Tax years 2021 and forward remain open for examination for federal and the Company’s more significant state tax jurisdictions. Carryforward attributes from prior years may be adjusted upon examination by taxing authorities if used in an open period. There were no tax payments or refunds received during the years ended December 31, 2025, 2024 or 2023.
Tax payments or refunds			$ 0