Consolidated Balance Sheets - USD ($) $ in Thousands	Dec. 31, 2017	Dec. 31, 2016
Assets
Cash and due from banks	$ 41,982	$ 39,709
Federal funds sold and interest bearing due from banks	97,266	8,264
Cash and cash equivalents	139,248	47,973
Mortgage loans held for sale	2,964	3,213
Securities available-for-sale (amortized cost of $577,406 in 2017 and $571,936 in 2016)	574,524	570,074
Federal Home Loan Bank stock and other securities	7,646	6,347
Loans	2,409,570	2,305,375
Less allowance for loan losses	24,885	24,007
Net loans	2,384,685	2,281,368
Premises and equipment, net	41,655	42,384
Bank owned life insurance	32,049	31,867
Accrued interest receivable	8,369	6,878
Other assets	48,506	49,377
Total assets	3,239,646	3,039,481
Liabilities
Non-interest bearing	674,697	680,156
Interest bearing	1,903,598	1,840,392
Total deposits	2,578,295	2,520,548
Securities sold under agreements to repurchase	70,473	67,595
Federal funds purchased	161,352	47,374
Accrued interest payable	232	144
Other liabilities	46,192	38,873
Federal Home Loan Bank advances	49,458	51,075
Total liabilities	2,906,002	2,725,609
Stockholders’ equity
Preferred stock, no par value; 1,000,000 shares authorized; no shares issued or outstanding
Common stock, no par value; 40,000,000 shares authorized; 22,679,362 and 22,617,098 shares issued and outstanding in 2017 and 2016, respectively	36,457	36,250
Additional paid-in capital	31,924	26,682
Retained earnings	267,193	252,439
Accumulated other comprehensive (loss)	(1,930)	(1,499)
Total stockholders’ equity	333,644	313,872
Total liabilities and stockholders’ equity	$ 3,239,646	$ 3,039,481