Condensed Consolidated Statements of Comprehensive Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Statement of Comprehensive Income [Abstract]
Net income	$ 40,401	$ 55,738
Other comprehensive income (loss), net of tax:
Change in unrealized gain (loss) on available-for-sale securities	(11,073)	23,978
Reclassification of gain on the sale of available-for-sale securities	0	(285)
Reclassification of gain on held-to-maturity securities	(626)	(638)
Change in unrealized gain (loss) on cash flow hedges	(2,942)	1,275
Reclassification of loss on cash flow hedges	265	27
Total other comprehensive income (loss), net of tax	(14,376)	24,357
Total comprehensive income	$ 26,025	$ 80,095