CONSOLIDATED BALANCE SHEETS (Parenthetical) - USD ($) $ in Thousands	Dec. 31, 2023	Dec. 31, 2022
Securities held-to-maturity
Allowance for credit loss current period	$ 12	$ 14
Securities held-to-maturity, fair value	$ 564,127	$ 614,452
Preferred stock
Preferred stock, par value (in dollars per share)	$ 0	$ 0
Preferred stock, shares authorized	10,000,000	10,000,000
Preferred stock, shares issued	0	0
Preferred stock, outstanding	0	0
Common stock
Common stock, par value (in dollars per share)	$ 0	$ 0
Common stock, shares authorized	100,000,000	100,000,000
Common stock, shares issued	61,146,835	60,852,723
Common stock, shares outstanding	61,146,835	60,852,723