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Schedule of Provision for Income Taxes (Details) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Current income tax expense:    
International $ 5
Federal 708 534
State 172 140
Total current income tax expense 880 679
Federal (50) (17)
State (8) (3)
Total deferred income tax benefit (58) (20)
Total income tax expense $ 822 $ 659