Allowance for Expected Credit Losses (Details) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021
Credit Loss [Abstract]
Contract assets, allowance for credit loss as a percentage of assets	1.00%
Trade receivables
Beginning balance	$ 74,336	$ 75,176
Charges to cost and expenses, net of recoveries	6,763	865
Currency effects and other, net	(1,723)	756
Ending balance	78,776	74,782
Contract assets
Beginning balance	2,393	3,205
Charges to cost and expenses, net of recoveries	1,338	0
Currency effects and other, net	(27)	(167)
Ending balance	3,704	3,038
Long-term Receivables
Beginning balance	67,696	67,842
Currency effects and other, net	272	(72)
Ending balance	67,968	67,770
Write-offs	(600)	(2,015)
Write-offs	$ 0	$ 0