Consolidated Balance Sheets - USD ($) $ in Thousands	Dec. 31, 2019	Dec. 31, 2018
Assets
Cash and due from banks	$ 92,816	$ 119,781
Cash at Federal Reserve and other banks	183,691	107,752
Cash and cash equivalents	276,507	227,533
Investment securities
Marketable equity securities	2,960	2,874
Available for sale debt securities	950,138	1,115,036
Held to maturity debt securities	375,606	444,936
Restricted equity securities	17,250	17,250
Loans held for sale	5,265	3,687
Loans	4,307,366	4,022,014
Allowance for loan losses	(30,616)	(32,582)
Total loans, net	4,276,750	3,989,432
Premises and equipment, net	87,086	89,347
Cash value of life insurance	117,823	117,318
Accrued interest receivable	18,897	19,412
Goodwill	220,872	220,972
Other intangible assets, net	23,557	29,280
Operating leases, right-of-use	27,879	0
Other assets	70,591	75,364
Total assets	6,471,181	6,352,441
Deposits
Noninterest-bearing demand	1,832,665	1,760,580
Interest-bearing	3,534,329	3,605,886
Total deposits	5,366,994	5,366,466
Accrued interest payable	2,407	1,997
Operating lease liability	27,540	0
Other liabilities	91,984	83,724
Other borrowings	18,454	15,839
Junior subordinated debt	57,232	57,042
Total liabilities	5,564,611	5,525,068
Commitments and contingencies
Shareholders' equity
Preferred stock, no par value: 1,000,000 shares authorized; zero issued and outstanding at December 31, 2019 and 2018	0	0
Common stock, no par value: 50,000,000 shares authorized; issued and outstanding: 30,523,824 and 30,417,223 at December 31, 2019 and 2018, respectively	543,998	541,762
Retained earnings	367,794	303,490
Accumulated other comprehensive loss, net of tax	(5,222)	(17,879)
Total shareholders’ equity	906,570	827,373
Total liabilities and shareholders’ equity	$ 6,471,181	$ 6,352,441
Statement of Financial Position Parenthetical
Preferred stock, no par value (in dollars per share)	$ 0	$ 0
Preferred stock, shares authorized (in shares)	1,000,000	1,000,000
Preferred stock, shares issued (in shares)	0	0
Preferred stock, shares outstanding (in shares)	0	0
Common stock, no par value (in dollars per share)	$ 0	$ 0
Common stock, shares authorized (in shares)	50,000,000	50,000,000
Common stock, shares issued (in shares)	30,523,824	30,417,223
Common stock, shares outstanding (in shares)	30,523,824	30,417,223