Derivative financial instruments - Schedule of Gains or Losses Recognized in Other Comprehensive Income (Loss) (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2026	Mar. 31, 2025
Other Comprehensive Income (Loss) [Line Items]
Amount of Gain (Loss) recognized in OCI on Derivatives (Effective Portion)	$ (90,111)	$ 12,442
Amount of Gain (Loss) reclassified from OCI into Statement of Income (Effective Portion)	(11,495)	(5,228)
Amount of Gain (Loss) recognized in Statement of Income on Derivatives	(24,304)	4,630
Revenue
Other Comprehensive Income (Loss) [Line Items]
Amount of Gain (Loss) reclassified from OCI into Statement of Income (Effective Portion)	(225)	999
Cost of revenue
Other Comprehensive Income (Loss) [Line Items]
Amount of Gain (Loss) reclassified from OCI into Statement of Income (Effective Portion)	(9,447)	(5,350)
Selling, general and administrative expenses
Other Comprehensive Income (Loss) [Line Items]
Amount of Gain (Loss) reclassified from OCI into Statement of Income (Effective Portion)	(1,353)	(770)
Interest expense
Other Comprehensive Income (Loss) [Line Items]
Amount of Gain (Loss) reclassified from OCI into Statement of Income (Effective Portion)	(470)	(107)
Forward foreign exchange contracts
Other Comprehensive Income (Loss) [Line Items]
Amount of Gain (Loss) recognized in OCI on Derivatives (Effective Portion)	(91,371)	13,839
Forward foreign exchange contracts \| Foreign exchange gains (losses), net \| Non-designated
Other Comprehensive Income (Loss) [Line Items]
Amount of Gain (Loss) recognized in Statement of Income on Derivatives	(24,304)	4,630
Interest rate swaps
Other Comprehensive Income (Loss) [Line Items]
Amount of Gain (Loss) recognized in OCI on Derivatives (Effective Portion)	1,260	(1,397)
Treasury rate lock
Other Comprehensive Income (Loss) [Line Items]
Amount of Gain (Loss) recognized in OCI on Derivatives (Effective Portion)	$ 0