ACCUMULATED OTHER COMPREHENSIVE LOSS - (Details) - USD ($)	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Accumulated Other Comprehensive Loss
Balance at beginning of period	$ (19,073,000)	$ (358,881,000)
Other comprehensive loss, net of tax	(69,498,000)	(34,444,000)
Balance at end of period	(107,672,000)	(334,518,000)
Tax benefit / provision in accumulated other comprehensive loss	0	0
Accumulated Other Comprehensive Loss
Accumulated Other Comprehensive Loss
Balance at beginning of period	(385,471,000)	(369,182,000)
Other comprehensive loss, net of tax	(69,462,000)	(34,441,000)
Balance at end of period	$ (454,933,000)	$ (403,623,000)