UNAUDITED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
UNAUDITED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME [Abstract]
Net income	$ 23,547	$ 17,058
Other comprehensive income
Unrealized holding gains/(losses) on available-for-sale securities	2,362	(15,865)
Reclassification adjustment for losses on available-for-sale securities	5,685	0
Amortization of unrealized loss on securities transferred to held-to-maturity	(30)	(77)
Net unrealized holding gains/(losses) on available-for-sale securities	8,017	(15,942)
Income tax (expense)/benefit	(2,379)	4,713
Other comprehensive income/(loss), net of tax	5,638	(11,229)
Total comprehensive income	$ 29,185	$ 5,829