Consolidated Statements of Comprehensive Income (Loss) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Statement of Comprehensive Income [Abstract]
NET INCOME	$ 45,589	$ 65,095
OTHER COMPREHENSIVE INCOME (LOSS)
Unrealized holding gains (losses) arising during the period on available-for-sale securities	69,963	(465,708)
Less: Reclassification adjustment for realized losses included in net income	0	(54)
Less: Realized gains (losses) on available-for-sale securities interest rate hedges	13,545	(37,199)
Less: Amortization of net unrealized losses on securities transferred from available-for-sale to held-to-maturity	(7,048)	(84)
Other comprehensive income (loss), before tax effect	63,466	(428,371)
Less: Tax effect of other comprehensive income (loss)	16,587	(111,955)
TOTAL OTHER COMPREHENSIVE INCOME (LOSS)	46,879	(316,416)
COMPREHENSIVE INCOME (LOSS)	$ 92,468	$ (251,321)