CONDENSED CONSOLIDATED STATEMENTS OF SHAREHOLDERS’ EQUITY - USD ($) shares in Thousands, $ in Thousands	Total	Ordinary Shares	Ordinary Shares Performance-Based Restricted Stock Units (PRSUs)	Non-voting Euro Deferred	Capital Redemption Reserve	Additional Paid-in Capital	Accumulated Other Comprehensive Loss	Retained Earnings
Beginning balance (in shares) at Dec. 31, 2022		63,214		4,000
Beginning balance at Dec. 31, 2022	$ 3,085,734	$ 6		$ 55	$ 472	$ 3,477,124	$ (1,125,509)	$ 733,586
Increase (Decrease) in Shareholders' Equity [Roll Forward]
Issuance of ordinary shares in conjunction with exercise of share options (in shares)		188
Issuance of ordinary shares in conjunction with exercise of share options	21,228					21,228
Issuance of ordinary shares in conjunction with vesting of restricted stock units and performance-based restricted stock units (in shares)		585
Shares withheld for payment of employee's withholding tax liability	(43,266)					(43,266)
Share-based compensation	56,646					56,646
Other comprehensive (loss) income	145,279						145,279
Net (loss) income	69,420							69,420
Ending balance (in shares) at Mar. 31, 2023		63,987		4,000
Ending balance at Mar. 31, 2023	3,335,041	$ 6		$ 55	472	3,511,732	(980,230)	803,006
Beginning balance (in shares) at Dec. 31, 2022		63,214		4,000
Beginning balance at Dec. 31, 2022	3,085,734	$ 6		$ 55	472	3,477,124	(1,125,509)	733,586
Increase (Decrease) in Shareholders' Equity [Roll Forward]
Other comprehensive (loss) income	90,110
Net (loss) income	320,678
Ending balance (in shares) at Sep. 30, 2023		62,945		4,000
Ending balance at Sep. 30, 2023	3,489,373	$ 6		$ 55	473	3,639,940	(1,035,399)	884,298
Beginning balance (in shares) at Mar. 31, 2023		63,987		4,000
Beginning balance at Mar. 31, 2023	3,335,041	$ 6		$ 55	472	3,511,732	(980,230)	803,006
Increase (Decrease) in Shareholders' Equity [Roll Forward]
Issuance of ordinary shares in conjunction with exercise of share options (in shares)		28
Issuance of ordinary shares in conjunction with exercise of share options	2,003					2,003
Issuance of ordinary shares under employee stock purchase plan (in shares)		81
Issuance of ordinary shares under employee stock purchase plan	8,863					8,863
Issuance of ordinary shares in conjunction with vesting of restricted stock units and performance-based restricted stock units (in shares)		58
Shares withheld for payment of employee's withholding tax liability	(4,188)					(4,188)
Share-based compensation	61,705					61,705
Shares repurchased (in shares)		(756)
Shares repurchased	(95,594)				1			(95,595)
Other comprehensive (loss) income	113,407						113,407
Net (loss) income	104,438							104,438
Ending balance (in shares) at Jun. 30, 2023		63,398		4,000
Ending balance at Jun. 30, 2023	3,525,675	$ 6		$ 55	473	3,580,115	(866,823)	811,849
Increase (Decrease) in Shareholders' Equity [Roll Forward]
Issuance of ordinary shares in conjunction with exercise of share options (in shares)		50
Issuance of ordinary shares in conjunction with exercise of share options	5,512					5,512
Issuance of ordinary shares in conjunction with vesting of restricted stock units and performance-based restricted stock units (in shares)		59
Shares withheld for payment of employee's withholding tax liability	(1,884)					(1,884)
Share-based compensation	56,197					56,197
Shares repurchased (in shares)		(562)
Shares repurchased	(74,371)							(74,371)
Other comprehensive (loss) income	(168,576)						(168,576)
Net (loss) income	146,820							146,820
Ending balance (in shares) at Sep. 30, 2023		62,945		4,000
Ending balance at Sep. 30, 2023	3,489,373	$ 6		$ 55	473	3,639,940	(1,035,399)	884,298
Beginning balance (in shares) at Dec. 31, 2023		62,255		4,000
Beginning balance at Dec. 31, 2023	3,736,997	$ 6		$ 55	473	3,699,954	(842,147)	878,656
Increase (Decrease) in Shareholders' Equity [Roll Forward]
Issuance of ordinary shares in conjunction with exercise of share options (in shares)		7
Issuance of ordinary shares in conjunction with exercise of share options	494					494
Issuance of ordinary shares in conjunction with vesting of restricted stock units and performance-based restricted stock units (in shares)		686	80
Shares withheld for payment of employee's withholding tax liability	(49,296)					(49,296)
Share-based compensation	63,131					63,131
Other comprehensive (loss) income	(40,247)						(40,247)
Net (loss) income	(14,618)							(14,618)
Ending balance (in shares) at Mar. 31, 2024		63,028		4,000
Ending balance at Mar. 31, 2024	3,696,461	$ 6		$ 55	473	3,714,283	(882,394)	864,038
Beginning balance (in shares) at Dec. 31, 2023		62,255		4,000
Beginning balance at Dec. 31, 2023	3,736,997	$ 6		$ 55	473	3,699,954	(842,147)	878,656
Increase (Decrease) in Shareholders' Equity [Roll Forward]
Other comprehensive (loss) income	238,750
Net (loss) income	369,005
Ending balance (in shares) at Sep. 30, 2024		60,443		4,000
Ending balance at Sep. 30, 2024	4,171,067	$ 6		$ 55	473	3,837,698	(603,397)	936,232
Beginning balance (in shares) at Mar. 31, 2024		63,028		4,000
Beginning balance at Mar. 31, 2024	3,696,461	$ 6		$ 55	473	3,714,283	(882,394)	864,038
Increase (Decrease) in Shareholders' Equity [Roll Forward]
Issuance of ordinary shares in conjunction with exercise of share options (in shares)		4
Issuance of ordinary shares in conjunction with exercise of share options	54					54
Issuance of ordinary shares under employee stock purchase plan (in shares)		122
Issuance of ordinary shares under employee stock purchase plan	10,886					10,886
Issuance of ordinary shares in conjunction with vesting of restricted stock units and performance-based restricted stock units (in shares)		49
Shares withheld for payment of employee's withholding tax liability	(2,847)					(2,847)
Share-based compensation	56,738					56,738
Shares repurchased (in shares)		(1,458)
Shares repurchased	(161,428)							(161,428)
Other comprehensive (loss) income	(5,833)						(5,833)
Net (loss) income	168,568							168,568
Ending balance (in shares) at Jun. 30, 2024		61,745		4,000
Ending balance at Jun. 30, 2024	3,762,599	$ 6		$ 55	473	3,779,114	(888,227)	871,178
Increase (Decrease) in Shareholders' Equity [Roll Forward]
Issuance of ordinary shares in conjunction with exercise of share options (in shares)		1
Issuance of ordinary shares in conjunction with exercise of share options	17					17
Issuance of ordinary shares in conjunction with vesting of restricted stock units and performance-based restricted stock units (in shares)		69
Shares withheld for payment of employee's withholding tax liability	(1,605)					(1,605)
Share-based compensation	60,172					60,172
Shares repurchased (in shares)		(1,372)
Shares repurchased	(150,001)							(150,001)
Other comprehensive (loss) income	284,830						284,830
Net (loss) income	215,055							215,055
Ending balance (in shares) at Sep. 30, 2024		60,443		4,000
Ending balance at Sep. 30, 2024	$ 4,171,067	$ 6		$ 55	$ 473	$ 3,837,698	$ (603,397)	$ 936,232