Allowance for Credit Losses (Tables)

9 Months Ended

Sep. 30, 2021

Receivables [Abstract]

Schedule of Allowance for Credit Losses

The following table presents the activity within the allowance for credit losses on trade receivables for the nine months ended September 30, 2021 (in thousands):

Allowance for credit losses, January 1, 2021	$	2,757
Current period provision (credit)	(139)
Write-offs charged against the allowance, net of recoveries of amounts previously written off	(987)
Allowance for credit losses, September 30, 2021	$	1,631