Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Assets:
Cash and due from banks	$ 58,352	$ 46,558
Interest bearing deposits	106,133	265,198
Cash and cash equivalents	164,485	311,756
Certificates of deposit in other banks	245	245
Debt securities available-for-sale at fair value (amortized cost of $1,588,129 and $1,461,829, respectively)	1,503,165	1,455,429
Equity securities at fair value	2,352	2,253
Loans held for sale	1,941	2,632
Loans	3,515,541	3,408,813
Allowance for credit losses	(42,309)	(41,756)
Net loans	3,473,232	3,367,057
Premises and equipment, net	40,738	40,479
Right-of-use assets	11,941	12,148
Federal Home Loan Bank stock	8,139	8,139
Federal Reserve Bank stock	4,887	4,887
Goodwill	65,490	65,490
Bank owned life insurance	91,530	91,097
Mortgage servicing rights	7,748	6,774
Other real estate owned	2,299	3,486
Deferred tax asset	19,574	0
Accrued interest receivable	15,024	15,415
Other assets	30,343	30,970
Total assets	5,443,133	5,418,257
Deposits:
Noninterest bearing	1,398,529	1,331,103
Interest bearing	3,029,775	3,013,189
Total deposits	4,428,304	4,344,292
Repurchase agreements	254,623	271,088
Federal funds purchased	500	500
Advances from Federal Home Loan Bank	370	375
Long-term debt	57,841	57,841
Deferred tax liability	0	546
Operating lease liability	11,380	11,583
Finance lease liability	1,416	1,422
Accrued interest payable	1,306	1,016
Other liabilities	34,022	31,392
Total liabilities	4,789,762	4,720,055
Shareholders' equity:
Preferred stock, 300,000 shares authorized and unissued	0	0
Common stock, $5.00 par value, shares authorized 25,000,000; shares outstanding 2022 - 17,884,106; 2021 - 17,843,081	89,420	89,215
Capital surplus	227,589	227,085
Retained earnings	399,347	386,750
Accumulated other comprehensive loss, net of tax	(62,985)	(4,848)
Total shareholders' equity	653,371	698,202
Total liabilities and shareholders' equity	$ 5,443,133	$ 5,418,257