Fair Value Measurements and Derivative Instruments (Derivative Instruments) (Details) - USD ($) $ in Thousands	Sep. 30, 2023	Dec. 31, 2022
Derivative [Line Items]
Total net derivative asset	$ 10,968	$ 14,290
Other current assets and prepayments | Foreign exchange contracts | Derivatives designated as hedging instruments
Derivative [Line Items]
Total net derivative asset	0	15
Other current assets and prepayments | Foreign exchange contracts | Derivatives not designated as hedging instruments
Derivative [Line Items]
Total net derivative asset	0	464
Accounts payable and accrued liabilities | Foreign exchange contracts | Derivatives designated as hedging instruments
Derivative [Line Items]
Total net derivative asset	0	(23)
Accounts payable and accrued liabilities | Foreign exchange contracts | Derivatives not designated as hedging instruments
Derivative [Line Items]
Total net derivative asset	(715)	(1,449)
Other assets | Interest rate swaps | Derivatives designated as hedging instruments
Derivative [Line Items]
Total net derivative asset	11,683	15,283
Total derivative assets
Derivative [Line Items]
Total net derivative asset	11,683	15,762
Total derivative liabilities
Derivative [Line Items]
Total net derivative asset	$ (715)	$ (1,472)