Consolidated Balance Sheets - USD ($) $ in Thousands	Dec. 31, 2015	Dec. 31, 2014
Cash and due from banks:
Non-interest bearing	$ 42,570	$ 40,716
Interest bearing	72,722	10,520
Federal funds sold	492	494
Cash and cash equivalents	115,784	51,730
Certificates of deposit investments	25,000	0
Investment securities:
Available-for-sale, at fair value	518,848	377,856
Held-to-maturity, at amortized cost (estimated fair value of $85,737 at December 31, 2015 and $53,937 at December 31, 2014)	85,208	53,650
Loans held for sale	968	1,958
Loans	1,280,921	1,060,448
Less allowance for loan losses	(14,576)	(13,682)
Net loans	1,266,345	1,046,766
Interest receivable	8,085	6,828
Other real estate owned	477	263
Premises and equipment, net	31,340	27,352
Goodwill, net	41,007	25,753
Intangible assets, net	8,997	1,844
Other assets	12,440	13,103
Total assets	2,114,499	1,607,103
Deposits:
Non-interest bearing	342,636	222,116
Interest bearing	1,389,932	1,049,961
Total deposits	1,732,568	1,272,077
Repurchase agreements with customers	128,842	121,869
Interest payable	356	285
Other borrowings	20,000	20,000
Junior subordinated debentures	20,620	20,620
Dividends payable	550	530
Other liabilities	6,554	6,806
Total liabilities	1,909,490	1,442,187
Stockholders' Equity
Convertible preferred stock, no par value; authorized 1,000,000 shares; issued 5,500 shares in 2015 and 2014	27,400	27,400
Common stock, $4 par value; authorized 18,000,000 shares; issued 9,003,710 shares in 2015 and 7,529,815 shares in 2014	38,015	32,119
Additional paid-in capital	79,626	55,607
Retained earnings	71,712	61,956
Deferred compensation	3,245	3,329
Accumulated other comprehensive income (loss)	723	(875)
Less treasury stock at cost, 549,743 shares in 2015 and 496,497 shares in 2014	(15,712)	(14,620)
Total stockholders’ equity	205,009	164,916
Total liabilities and stockholders’ equity	$ 2,114,499	$ 1,607,103