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SCHEDULE II-VALUATION AND QUALIFYING ACCOUNTS (Details) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Credit loss allowance for accounts receivable      
Movement in Valuation Allowances and Reserves [Roll Forward]      
Balance at Beginning of Period $ 12 $ 16 $ 20
Charged to Costs and Expenses 0 8
Net (Write-Offs)/ Recoveries (4) (12)
Balance at End of Period $ 12 12 16
Deferred tax asset valuation allowance      
Movement in Valuation Allowances and Reserves [Roll Forward]      
Balance at Beginning of Period   1,818 1,818
Charged to Costs and Expenses   0 0
Net (Write-Offs)/ Recoveries   $ (1,818) 0
Balance at End of Period     $ 1,818