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Credit Losses (Tables)
12 Months Ended
Dec. 31, 2020
Credit Loss [Abstract]  
Accounts Receivable, Allowance for Credit Loss The following table presents the activity in the allowance for doubtful accounts for our continuing operations for the year ended December 31, 2020 (in thousands).
Balance at December 31, 2019$2,569 
    Adoption adjustment1,011 
    Current period provision2,282 
    Recoveries collected(637)
    Write-offs(114)
    Currency impact39 
Balance at December 31, 2020$5,150