Income Taxes Income Taxes, Reconciliation of the Provision for Income Taxes (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Income Tax Disclosure [Abstract]
Income (Loss) Attributable to Taxable Subsidiaries	$ (5,182)	$ 8,393	$ (4,122)
Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount	$ (1,088)	$ (1,763)	$ (866)
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent	21.00%	21.00%	21.00%
Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Amount	$ 195	$ 721	$ 42
Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Percent	(3.80%)	(8.60%)	(1.00%)
Effective Income Tax Rate Reconciliation, Change in Enacted Tax Rate, Amount	$ 141	$ (236)	$ (73)
Effective Income Tax Rate Reconciliation, Change in Enacted Tax Rate, Percent	(2.70%)	2.80%	1.80%
Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Amount	$ 3,371	$ 1,326	$ 526
Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Percent	(65.00%)	(15.80%)	(12.70%)
Effective Income Tax Rate Reconciliation, Other Reconciling Items, Amount	$ (2,062)	$ (1,638)	$ 692
Effective Income Tax Rate Reconciliation,Other Reconciling Items, Percent	39.80%	19.50%	(16.80%)
Income Tax Expense (Benefit), Taxable Subsidiaries, Amount	$ 557	$ (1,590)	$ 321
Income Tax Expense (Benefit), Taxable Subsidiaries, Percent	(10.70%)	18.90%	(7.70%)
Income Tax Expense (Benefit), Other State Tax, Flow Through Subsidiaries	$ 770	$ 815	$ 552
Income Tax Expense (Benefit)	$ 1,327	$ (775)	$ 873