SEGMENT INFORMATION (Details) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
SEGMENT INFORMATION
Number of operating segments			1
Number of reportable segments			1
Revenues	$ 270,850,000	$ 248,274,000	$ 778,081,000	$ 715,977,000
Transaction cost	(42,483,000)	(38,058,000)	(122,398,000)	(108,985,000)
Stock-based compensation	(17,799,000)	(17,430,000)	(56,613,000)	(46,173,000)
Depreciation & amortization	(16,140,000)	(13,510,000)	(46,083,000)	(33,630,000)
Other operating expenses	(40,386,000)	(44,892,000)	(124,747,000)	(126,417,000)
Tax benefit (expense) on income	(16,388,000)	19,484,000	(33,950,000)	(10,292,000)
Net income	14,123,000	41,574,000	54,180,000	102,973,000
Single reportable segment
SEGMENT INFORMATION
Revenues	270,850,000	248,274,000	778,081,000	715,977,000
Transaction cost	(42,483,000)	(38,058,000)	(122,398,000)	(108,985,000)
Labor & related	(78,963,000)	(71,447,000)	(227,767,000)	(206,005,000)
Stock-based compensation	(17,799,000)	(17,430,000)	(56,613,000)	(46,173,000)
3rd party contractors	(8,488,000)	(9,358,000)	(26,749,000)	(27,415,000)
IT & communication	(20,154,000)	(19,437,000)	(59,689,000)	(53,685,000)
Depreciation & amortization	(16,140,000)	(13,510,000)	(46,083,000)	(33,630,000)
Other operating expenses	(50,476,000)	(43,872,000)	(143,039,000)	(120,237,000)
Tax benefit (expense) on income	(16,388,000)	19,484,000	(33,950,000)	(10,292,000)
Other segment items	(5,836,000)	(13,072,000)	(7,613,000)	(6,582,000)
Net income	$ 14,123,000	$ 41,574,000	$ 54,180,000	$ 102,973,000
Description of other segment items			Other segment items included in net income include finance income and expense, which primarily includes corporate interest income and foreign currency remeasurement gains and losses. For the three and nine months ended September 30, 2024, this also includes public warrant revaluation and loss on warrant repurchase/redemption.