CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Statement of Comprehensive Income [Abstract]
Net income	$ 113,691	$ 122,565	$ 128,311
Unrealized/Unrecognized gains (losses) on debt securities:
Net unrealized holding gains (losses) on debt securities available for sale	10,295	58,498	(278,762)
Unrecognized losses on debt securities transferred to held to maturity from available for sale	0	0	(48,456)
Reclassification adjustment for realized (gains) losses on debt securities available for sale included in net income	7,033	5,503	(26)
Amortization of unrecognized losses on securities transferred to held to maturity	5,481	6,189	6,638
Tax effect	(7,934)	(20,006)	91,386
Net change in unrealized/unrecognized gains (losses) on debt securities	14,875	50,184	(229,220)
Unrealized gains (losses) on cash flow hedges:
Net gain (loss) recognized in OCI, net of tax	(13,055)	(2,567)	(28,975)
Reclassification adjustment for realized (gains) losses on cash flow hedges included in net income	9,291	8,569	583
Tax effect	653	(1,711)	8,092
Net change in unrealized gains (losses) on cash flow hedges	(3,111)	4,291	(20,300)
OCI	11,764	54,475	(249,520)
Total comprehensive income (loss)	$ 125,455	$ 177,040	$ (121,209)