Income Taxes - Tax Reconciliation (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Income Tax Disclosure [Abstract]
Computed expected tax expense (benefit)	$ 504	$ 544	$ (3,665)
State income tax, net of federal benefit	52	477	(593)
Valuation allowance	(323)	15	1,043
Permanent items	1	1	5,079
All other items	(273)	4	(598)
Total income tax expense (benefit)	(39)	1,041	1,266
Income tax expense attributable to operations	$ (39)	$ 1,041	$ 1,266