INCOME TAXES - Variation of Provision for Income Taxes from Statutory U.S. Federal Income Tax Rate (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Income Tax Disclosure [Abstract]
Income taxes computed at the statutory U.S. federal income tax rate	$ 88,646	$ 99,569	$ 97,926
State income taxes, net of federal tax benefit	5,551	12,815	10,496
Tax liabilities no longer required	(4,071)	(2,142)	(3,784)
Valuation allowance	2,287	16,635	6,745
Tax credit refunds, net	(2,684)	(5,081)	(3,593)
Foreign earnings taxed at other than 21%	9,993	5,126	5,907
Deferred tax rate changes	(3,133)	(1,276)	(3,409)
European Commission settlement	0	5,313	0
Other	(433)	2,332	(3,056)
Provision (benefit) for income taxes	$ 96,156	$ 133,291	$ 107,232
Effective tax rate	22.80%	28.10%	23.00%