Accounts Receivable (Tables)

9 Months Ended

Sep. 30, 2022

Receivables [Abstract]

Accounts Receivable

	September 30, 2022		December 31, 2021
	(in thousands)
Accounts receivable	$	134,755	$	71,329
Less:  Allowance for credit losses	(682)		(549)
Total, net	$	134,073	$	70,780

Allowance for Doubtful Accounts

	Three Months Ended				Nine Months Ended
	September 30, 2022		September 30, 2021		September 30, 2022		September 30, 2021
Allowance for credit losses:	(in thousands)
Balance, beginning of period	$	563	$	518	$	549	$	506
Provisions for (recoveries of) expected credit	119		(12)		300		—
losses, net of adjustments
Accounts receivable written off, net of recoveries	—		(29)		(167)		(29)
Balance, end of period	$	682	$	477	$	682	$	477