CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - UNAUDITED - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - UNAUDITED
Net income	$ 29,006	$ 37,226	$ 93,158	$ 85,635
Other comprehensive income (loss):
Unrealized holding gains (losses) on securities arising during the period	(12,576)	(2,837)	(20,307)	(7,519)
Other comprehensive income (loss) before tax	(12,576)	(2,837)	(20,307)	(7,519)
Income tax benefit (expense) related to items of other comprehensive income	8,096	829	4,479	2,199
Other comprehensive income (loss)	(4,480)	(2,008)	(15,828)	(5,320)
Total comprehensive income	$ 24,526	$ 35,218	$ 77,330	$ 80,315