CONSOLIDATED STATEMENTS OF INCOME (UNAUDITED) - USD ($) $ in Thousands		3 Months Ended
		Mar. 31, 2026	Mar. 31, 2025
Income Statement [Abstract]
Revenues, net		$ 570,351	$ 501,019
Cost of revenues	[1]	348,270	307,705
Gross profit	[1]	222,081	193,314
Operating expenses:
General and administrative expenses		69,051	59,417
Selling and marketing expenses		47,201	41,925
Depreciation and amortization expense		14,003	13,557
Total operating expenses		130,255	114,899
Income from operations		91,826	78,415
Foreign exchange gain, net		1,135	1,192
Interest expense		(3,951)	(4,144)
Other income, net		2,391	4,703
Income before income tax expense and earnings from equity affiliates		91,401	80,166
Income tax expense		24,318	13,496
Income before earnings from equity affiliates		67,083	66,670
Loss from equity-method investment		(2)	(109)
Net income		$ 67,081	$ 66,561
Earnings per share:
Basic (in dollars per share)		$ 0.43	$ 0.41
Diluted (in dollars per share)		$ 0.43	$ 0.40
Weighted average number of shares used in computing earnings per share:
Basic (in shares)		156,049,147	162,490,179
Diluted (in shares)		156,904,203	164,557,333

[1] Exclusive of depreciation and amortization expense.