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New Accounting Standards (Details) - USD ($)
$ in Thousands
9 Months Ended
Sep. 30, 2020
Sep. 30, 2019
Accounting Changes and Error Corrections [Abstract]    
Accounts receivable outstanding less than 30 days, as a percent 98.00%  
Accounts Receivable, Allowance for Credit Loss [Roll Forward]    
Accounts Receivable, Allowance for Credit Loss, Beginning Balance $ 2,729  
Current period provision 375 $ 517
Write-offs charged against allowance for credit losses (63)  
Recoveries collected 165  
Accounts Receivable, Allowance for Credit Loss, Ending Balance $ 3,206