Property And Equipment, Net (Details) - USD ($) $ in Thousands	Dec. 31, 2023	Dec. 31, 2022
Property, Plant and Equipment [Line Items]
Property and Equipment, Gross	$ 2,626	$ 2,654
Less Accumulated Depreciation	1,675	1,679
Total Property and Equipment	951	975
Autos [Member]
Property, Plant and Equipment [Line Items]
Property and Equipment, Gross	63	63
Equipment [Member]
Property, Plant and Equipment [Line Items]
Property and Equipment, Gross	282	282
Furniture And Fixtures [Member]
Property, Plant and Equipment [Line Items]
Property and Equipment, Gross	463	491
Right-of-Use Asset [Member]
Property, Plant and Equipment [Line Items]
Property and Equipment, Gross	30	30
Building [Member]
Property, Plant and Equipment [Line Items]
Property and Equipment, Gross	1,373	1,373
Land [Member]
Property, Plant and Equipment [Line Items]
Property and Equipment, Gross	$ 415	$ 415