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INCOME TAXES - Reconciliation (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
INCOME TAXES
Income taxes at statutory rate	$ 80,114	$ 135,335	$ 134,849
Less: Income taxes at statutory rate on Partnership income not subject to income taxes	(61,619)	(119,556)	(113,925)
Increase (decrease) resulting from:
State taxes, net of federal income tax	1,187	864	1,492
Change in valuation allowance of deferred tax assets			(317)
Deferred taxes related to tax election			37,253
Tax effect of noncontrolling interest income not subject to income taxes	(1,058)	(1,361)	(5,399)
Return to accrual adjustments	(3,018)	(7,008)	69
Other	331	6	(44)
Income tax expense	$ 15,937	$ 8,280	$ 53,978

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