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Schedule of Supplemental Cash Flow Information Related to Leases (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Debt Disclosure [Abstract]    
Operating cash flows from operating leases $ 472 $ 449
Operating cash flows from finance leases 4 5
Financing cash flows from finance leases 10 8
Right of use assets obtained in exchange for lease liabilities: Operating leases $ 3,110 $ 3,531