Consolidated Balance Sheets (Current Period Unaudited) - USD ($) $ in Thousands	Jun. 30, 2025	Dec. 31, 2024
Assets [Abstract]
Cash and due from banks	$ 98,900	$ 56,991
Interest-earning assets	197,172	336,019
Total cash and cash equivalents	296,072	393,010
Securities available for sale	826,415	730,352
Federal Home Loan Bank stock	21,513	21,513
Mortgage loans held for sale	27,569	15,824
Loans	4,698,019	4,600,781
Allowance for credit losses	(58,375)	(54,454)
Loans, net	4,639,644	4,546,327
Premises and equipment, net	54,792	53,427
Bank owned life insurance	95,012	93,839
Goodwill	49,473	49,473
Other Assets	170,498	148,396
Total assets	6,180,988	6,052,161
LIABILITIES AND SHAREHOLDERS' EQUITY
Noninterest-bearing	1,180,801	1,264,523
Interest-bearing	3,529,671	3,433,843
Total deposits	4,710,472	4,698,366
Securities sold under agreements to repurchase	242,785	121,521
Federal Home Loan Bank advances	356,221	387,083
Subordinated debentures	50,672	50,330
Subordinated notes	89,486	89,314
Accrued interest and other liabilities	99,833	121,021
Total liabilities	5,549,469	5,467,635
Commitments and contingent liabilities (Note 9)
Shareholders' equity
Preferred stock, no par value; 1,000,000 shares authorized; none issued	0	0
Common stock, no par value; 40,000,000 shares authorized; 16,248,694 shares issued and outstanding at June 30, 2025 and 16,146,374 shares issued and outstanding at December 31, 2024	302,294	299,705
Retained earnings	364,991	334,646
Accumulated other comprehensive income (loss)	(35,766)	(49,825)
Total shareholders’ equity	631,519	584,526
Total liabilities and shareholders’ equity	$ 6,180,988	$ 6,052,161