Condensed Consolidated Balance Sheets (unaudited) - USD ($) $ in Thousands	Sep. 30, 2016	Dec. 31, 2015
Assets:
Cash and due from banks	$ 49,584	$ 51,974
Interest bearing deposits	66,425	134,846
Federal funds sold	5,169	791
Cash and cash equivalents	121,178	187,611
Certificates of deposit in other banks	980	3,832
Securities available-for-sale at fair value (amortized cost of $624,418 and $593,381, respectively)	631,201	594,936
Securities held-to-maturity at amortized cost (fair value of $1,182 and $1,651, respectively)	1,181	1,661
Loans held for sale	2,075	1,172
Loans	2,931,299	2,873,961
Allowance for loan and lease losses	(35,801)	(36,094)
Net loans	2,895,498	2,837,867
Premises and equipment, net	47,840	48,188
Federal Home Loan Bank stock	17,927	17,927
Federal Reserve Bank stock	4,887	4,887
Goodwill	65,490	65,490
Core deposit intangible (net of accumulated amortization of $8,443 and $8,324, respectively)	172	291
Bank owned life insurance	63,486	62,335
Mortgage servicing rights	2,964	3,236
Other real estate owned	37,665	40,674
Other assets	37,682	33,827
Total assets	3,930,226	3,903,934
Deposits:
Noninterest bearing	763,187	749,975
Interest bearing	2,290,798	2,230,807
Total deposits	3,053,985	2,980,782
Repurchase agreements	262,295	251,225
Federal funds purchased and other short-term borrowings	6,798	3,596
Advances from Federal Home Loan Bank	971	101,056
Long-term debt	61,341	61,341
Deferred taxes	11,269	8,920
Other liabilities	33,457	21,431
Total liabilities	3,430,116	3,428,351
Shareholders' equity:
Preferred stock, 300,000 shares authorized and unissued	0	0
Common stock, $5 par value, shares authorized 25,000,000; shares outstanding 2016 - 17,607,903; 2015 - 17,536,914	88,039	87,685
Capital surplus	218,819	217,032
Retained earnings	188,843	169,855
Accumulated other comprehensive income, net of tax	4,409	1,011
Total shareholders' equity	500,110	475,583
Total liabilities and shareholders' equity	$ 3,930,226	$ 3,903,934