Consolidated Statements of Income (Unaudited) (USD $) In Thousands, except Share data, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014	Jun. 30, 2013
Interest income
Interest and fees on loans	$ 19,849	$ 17,918	$ 39,316	$ 35,737
Interest on money market investments and federal funds sold	115	38	196	61
Interest and dividends on securities
U.S. government agencies and corporations	190	100	384	206
Tax-exempt obligations of states and political subdivisions	1,105	1,136	2,232	2,278
Corporate bonds and other	453	38	878	71
Total interest income	21,712	19,230	43,006	38,353
Interest expense
Savings and interest-bearing deposits	248	186	520	405
Certificates of deposit, $100 or more	317	354	670	729
Other time deposits	463	468	951	953
Borrowings	878	885	1,748	1,766
Trust preferred capital notes	235	189	472	377
Total interest expense	2,141	2,082	4,361	4,230
Net interest income	19,571	17,148	38,645	34,123
Provision for loan losses	3,265	3,120	6,775	6,300
Net interest income after provision for loan losses	16,306	14,028	31,870	27,823
Noninterest income
Gains on sales of loans	1,647	3,577	2,837	5,278
Service charges on deposit accounts	1,116	996	2,178	1,920
Other service charges and fees	1,615	1,472	2,996	2,976
Net gains on sales/calls of available for sale securities	3	4	3	6
Other income	885	914	2,064	1,881
Total noninterest income	5,266	6,963	10,078	12,061
Noninterest expenses
Salaries and employee benefits	9,065	8,229	18,224	15,298
Occupancy expenses	2,183	1,770	4,315	3,538
Other expenses	5,008	4,549	10,071	8,741
Total noninterest expenses	16,256	14,548	32,610	27,577
Income before income taxes	5,316	6,443	9,338	12,307
Income tax expense	1,574	2,265	2,703	4,123
Net income	$ 3,742	$ 4,178	$ 6,635	$ 8,184
Per common share data
Net income – basic (in Dollars per share)	$ 1.10	$ 1.28	$ 1.95	$ 2.50
Net income – assuming dilution (in Dollars per share)	$ 1.09	$ 1.22	$ 1.91	$ 2.41
Weighted average number of shares – basic (in Shares)	3,405,245	3,276,039	3,403,042	3,271,376
Weighted average number of shares – assuming dilution (in Shares)	3,442,468	3,413,052	3,467,054	3,392,165