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Significant Accounting Policies - Trade Accounts Receivable and Allowance for Credit Losses (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Trade Receivables    
Accounts Receivable, Allowance for Credit Loss [Roll Forward]    
Allowance for Credit Losses, Beginning of Period $ 84 $ 84
Provision for Expected Credit Losses 0 0
Allowance for Credit Losses, End of Period 84 84
Other Receivables    
Accounts Receivable, Allowance for Credit Loss [Roll Forward]    
Allowance for Credit Losses, Beginning of Period 3,322 3,248
Provision for Expected Credit Losses (198) 104
Write-off of Uncollectible Accounts (187) (30)
Allowance for Credit Losses, End of Period $ 2,937 $ 3,322