Income Taxes - Deferred Tax Assets (Details) - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Deferred tax assets:
Carryforwards for net operating loss	$ 779	$ 533
Other	19	18
Valuation Allowance	(23)	(22)
Total deferred tax assets	775	529
Deferred tax liabilities:
Investment basis	0	0
Unrealized appreciation on investments	(3,130)	(2,406)
Total deferred tax liabilities	(3,130)	(2,406)
Deferred tax liabilities, net	$ (2,355)	$ (1,877)