Restructuring Activities - Restructuring Plan Reserve Recorded in Accrued Liabilities (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Restructuring Cost and Reserve
Balance, beginning of period	$ 2,995	$ 23,920	$ 0
Restructuring (benefit) expense	(544)	3,415	130,009
Utilized – cash	(2,449)	(23,633)	(76,267)
Utilized – non cash	0	(410)	(30,202)
Foreign currency changes	(2)	(297)	380
Balance, end of period	0	2,995	23,920
Employee Termination Benefits
Restructuring Cost and Reserve
Balance, beginning of period	121	7,724	0
Restructuring (benefit) expense	0	(1,400)	28,913
Utilized – cash	(124)	(6,025)	(21,494)
Utilized – non cash	0	0	0
Foreign currency changes	3	(178)	305
Balance, end of period	0	121	7,724
Contract Terminations & Other
Restructuring Cost and Reserve
Balance, beginning of period	2,874	16,196	0
Restructuring (benefit) expense	(544)	4,405	70,894
Utilized – cash	(2,325)	(17,608)	(54,773)
Utilized – non cash	0	0	0
Foreign currency changes	(5)	(119)	75
Balance, end of period	0	2,874	16,196
Non-Current Asset Adjustments and Accelerated Depreciation
Restructuring Cost and Reserve
Balance, beginning of period	0	0	0
Restructuring (benefit) expense	0	410	30,202
Utilized – cash	0	0	0
Utilized – non cash	0	(410)	(30,202)
Foreign currency changes	0	0	0
Balance, end of period	$ 0	$ 0	$ 0