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Accounts Receivable and Allowance for Doubtful Accounts
 12 Months Ended
Dec. 31, 2020
Receivables [Abstract]  
Accounts Receivable and Allowance for Doubtful Accounts Accounts Receivable and Allowance for Doubtful Accounts
Accounts receivable and the allowance for doubtful accounts are comprised of the following:
(in thousands)
December 31, 2020December 31, 2019
Accounts receivable – trade$86,033 $105,373 
Allowance for doubtful accounts(266)(306)
Accounts receivable, net$85,767 $105,067