Consolidated Statements of Comprehensive Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Statement of Comprehensive Income [Abstract]
Net income available to common shareholders	$ 29,809	$ 29,839	$ 88,447	$ 86,913
Available-for-Sale Securities
Unrealized gains (losses) on available-for-sale securities arising during the period	46,460	(48,273)	31,023	(46,132)
Reclassification adjustment for net losses (gains)	12	730	13	(43)
Other comprehensive income (loss) before income taxes	46,472	(47,543)	31,036	(46,175)
Tax effect	(11,018)	11,398	(7,361)	11,070
Other comprehensive income (loss), net of tax	35,454	(36,145)	23,675	(35,105)
Comprehensive Income (Loss), Net of Tax	$ 65,263	$ (6,306)	$ 112,122	$ 51,808