Related Parties (Tables)

12 Months Ended

Dec. 31, 2021

Related Party Transactions [Abstract]

Schedule of Related Party Transactions

Following is a summary of transactions and balances with affiliates:

	Years Ended December 31,
	2021		2020		2019
	(in thousands)
Sales to affiliates	$	3,752	$	3,475	$	886
Payments to affiliates	185		256		332
			December 31,
			2021		2020
			(in thousands)
Due from affiliates			$	547	$	342