ACCUMULATED OTHER COMPREHENSIVE LOSS (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]
Balance, beginning of period	$ 2,495,837	$ 1,983,018	$ 1,596,145
Balance, end of period	3,003,010	2,495,837	1,983,018
Foreign currency translation
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]
Balance, beginning of period	(52,747)	(28,168)	(32,666)
Foreign currency translation	(45,295)	(29,323)	5,802
Income tax (expense)/ benefit	(3,738)	4,744	(1,304)
Other comprehensive (loss)/income	(49,033)	(24,579)	4,498
Balance, end of period	(101,780)	(52,747)	(28,168)
Cash flow hedging instruments
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]
Balance, beginning of period	(3,417)	3,642	1,292
Income tax (expense)/ benefit	(3,442)	2,073	(695)
Unrealized (loss)/ gain in fair value	(49,233)	(13,781)	8,076
Net loss/ (gain) reclassified into Cost of revenues (exclusive of depreciation and amortization)	20,331	4,649	(5,031)
Net loss reclassified into Foreign exchange loss	44,067	0	0
Other comprehensive (loss)/income	11,723	(7,059)	2,350
Balance, end of period	8,306	(3,417)	3,642
Defined benefit plans
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]
Balance, beginning of period	1,957	(986)	0
Income tax (expense)/ benefit	1,088	(862)	289
Other comprehensive (loss)/income	(3,804)	2,943	(986)
Balance, end of period	(1,847)	1,957	(986)
Actuarial (losses)/ gains
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]
Net loss/ (gain) reclassified into Cost of revenues (exclusive of depreciation and amortization)	(4,892)	3,805	(1,275)
Accumulated other comprehensive loss
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]
Balance, beginning of period	(54,207)	(25,512)	(31,374)
Balance, end of period	$ (95,321)	$ (54,207)	$ (25,512)