Income Taxes (Narrative) (Details) - USD ($) $ in Thousands		12 Months Ended
	Aug. 16, 2022	Dec. 31, 2023	Dec. 31, 2022
Income Tax [Line Items]
Income tax provision		$ 464	$ 558
Income tax paid, net		594	619
Net operating loss carryforward		11,468	10,063
Tax benefit recognized from the release of a federal uncertain tax reserve		66
Changes in valuation allowance		1,088
Income tax, interest income (expense)		$ 36	(4)
Income tax, penalty expense			5
Income tax examination accrued interest and penalty			$ 36
Effective income tax rate		(7.00%)	(6.00%)
Inflation Reduction Act [Member]
Income Tax [Line Items]
Corporate alternative minimum tax rate	15.00%
Excise tax rate	1.00%
Other Deferred Tax Assets [Member]
Income Tax [Line Items]
Changes in valuation allowance		$ (238)
Federal [Member]
Income Tax [Line Items]
Net operating loss carryforward		54,209
Federal [Member] | Net Operating Loss Carryforward Expiring In 2037 [Member]
Income Tax [Line Items]
Net operating loss carryforward		17,528
Federal [Member] | Net Operating Loss Carryforward With No Expiration [Member]
Income Tax [Line Items]
Net operating loss carryforward		$ 36,681
Net operating loss maximum annual utilization of taxable income, percent		80.00%
State and Local Jurisdiction [Member] | Net Operating Loss Carryforward Expiring In Twenty Thirty Four [Member]
Income Tax [Line Items]
State net operating loss carryforward		$ 2,166