Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Statement of Comprehensive Income [Abstract]
Net Income	$ 140,930	$ 176,691	$ 132,217
Other comprehensive income (loss), net of tax:
Unrealized gain (loss) on securities available for sale	(140,926)	(27,923)	14,422
Reclassification adjustment for net (gains) losses included in net income	111	(2,203)	(1,363)
Total unrealized gain (loss) on investment securities	(140,815)	(30,126)	13,059
Unrealized (loss) on securities transferred to held-to-maturity	(49,095)	0	0
Amortization of unrealized loss on securities transferred to held-to-maturity	4,361	0	0
Total unrealized loss recognized (remaining) on investment securities held-to-maturity	(44,734)	0	0
Unrealized gain (loss) on derivatives	284	0	(1,378)
Reclassification adjustment for gain included in net income	0	384	860
Total unrealized gain (loss) on derivatives	284	384	(518)
Other comprehensive income (loss)	(185,265)	(29,742)	12,541
Comprehensive (Loss) Income	$ (44,335)	$ 146,949	$ 144,758