Property and Equipment - Summary of Property and Equipment (Details) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Property and Equipment
Total	$ 12,465	$ 12,437
Less accumulated depreciation	(9,249)	(8,736)
Property and equipment, net	3,216	3,701
Land
Property and Equipment
Total	1,056	1,056
Building and Improvements
Property and Equipment
Total	9,166	9,166
Computer and Office Equipment
Property and Equipment
Total	1,310	1,283
Purchased software
Property and Equipment
Total	155	154
Furniture and Fixtures
Property and Equipment
Total	$ 778	$ 778

Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

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