Restructuring Activities (Tables)

12 Months Ended

Dec. 31, 2022

Restructuring and Related Activities [Abstract]

Schedule of Changes in the Accrued Restructuring Liability

Changes in accrued restructuring expenses, which are included in Accrued liabilities on the Consolidated balance sheets, were as follows as of December 31, (in thousands):

	2022
	Employee Termination Benefits		Contract Terminations & Other		Non-Current Asset Adjustments		Total
Balance, beginning of period	$	121	$	2,874	$	—	$	2,995
Restructuring benefit	—		(544)		—		(544)
Utilized – cash	(124)		(2,325)		—		(2,449)
Utilized – non cash	—		—		—		—
Foreign currency changes	3		(5)		—		(2)
Balance, end of period	$	—	$	—	$	—	$	—
	2021
	Employee Termination Benefits		Contract Terminations & Other		Non-Current Asset Adjustments		Total
Balance, beginning of period	$	7,724	$	16,196	$	—	$	23,920
Restructuring (benefit) expense	(1,400)		4,405		410		3,415
Utilized – cash	(6,025)		(17,608)		—		(23,633)
Utilized – non cash	—		—		(410)		(410)
Foreign currency changes	(178)		(119)		—		(297)
Balance, end of period	$	121	$	2,874	$	—	$	2,995
	2020
	Employee Termination Benefits		Contract Terminations & Other		Non-Current Asset Adjustments		Total
Balance, beginning of period	$	—	$	—	$	—	$	—
Restructuring expense	28,913		70,894		30,202		130,009
Utilized – cash	(21,494)		(54,773)		—		(76,267)
Utilized – non cash	—		—		(30,202)		(30,202)
Foreign currency changes	305		75		—		380
Balance, end of period	$	7,724	$	16,196	$	—	$	23,920