CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Statement of Comprehensive Income [Abstract]
Net income	$ 23,779	$ 15,753	$ 40,050	$ 32,582
Unrealized gains/losses on securities:
Unrealized holding (losses) gains arising during the period on available-for-sale securities	(19,504)	(57,007)	4,745	(159,856)
Reclassification adjustment for (accretion) amortization of unrealized holdings gain/(loss) included in accumulated other comprehensive income from the transfer of securities available-for-sale to held-to-maturity	92	0	184	0
Reclassification adjustment for losses (gains) included in net income	48	80	48	83
Unrealized holding (losses) gains arising during the period on available-for-sale securities	(19,364)	(56,927)	4,977	(159,773)
Income tax (expense) benefit	4,899	14,401	(1,259)	40,422
Other comprehensive (loss) income	(14,465)	(42,526)	3,718	(119,351)
Comprehensive income (loss)	$ 9,314	$ (26,773)	$ 43,768	$ (86,769)