Lease Commitments - Summary of Supplemental Balance Sheet Information Related to the Operating Leases (Details) - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Assets:
Operating lease right-of-use assets	$ 1,795	$ 1,914
Liabilities:
Operating lease liabilities, current	490	487
Operating lease liabilities, non-current	1,083	1,183
Total operating lease liabilities	$ 1,573	$ 1,670