Income Taxes - Deferred Tax Assets and Liabilities (Details) - USD ($) $ in Thousands	Dec. 31, 2023	Dec. 31, 2022
Deferred tax assets
Net operating loss carryforward	$ 7,128	$ 3,513
Capital loss carryover	19,597	16,045
GAAP/Tax basis differences	2,989	1,869
Deferred tax assets	29,714	21,427
Less: Valuation allowance	(25,204)	(18,756)
Net deferred tax assets	4,510	2,671
Deferred tax liabilities
GAAP/Tax basis differences	2,012	394
Total deferred tax liabilities	2,012	394
Total net deferred tax asset	$ 2,498	$ 2,277

Amount of deferred tax liability attributable to taxable temporary differences.

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