Condensed Consolidated Statements of Income (Unaudited) (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2013	Jun. 30, 2012
Interest Income
Loans receivable	$ 16,906	$ 13,327	$ 33,346	$ 26,859
Investment securities
Taxable	2,047	2,246	4,069	4,560
Tax exempt	1,024	950	1,991	1,930
Total interest income	19,977	16,523	39,406	33,349
Interest Expense
Deposits	1,445	1,526	2,925	3,165
Borrowed funds	1,456	1,519	2,904	3,038
Subordinated debentures	501	472	992	942
Total interest expense	3,402	3,517	6,821	7,145
Net Interest Income	16,575	13,006	32,585	26,204
Provision for loan losses	729	209	2,813	768
Net Interest Income after Provision for Loan Losses	15,846	12,797	29,772	25,436
Non-interest Income
Service charges on deposit accounts	988	763	1,901	1,475
Wire transfer fees	203	213	393	395
Interchange fees	1,060	714	1,926	1,342
Fiduciary activities	1,047	982	2,187	1,957
Gain on sale of investment securities (includes $0 and $368 for the three and six months ended 2013 and $0 for the three and six months ended 2012, respectively, related to accumulated other comprehensive earnings reclasifications)			368
Gain on sale of mortgage loans	2,807	3,411	5,913	5,685
Mortgage servicing income net of impairment	302	170	465	260
Increase in cash value of bank owned life insurance	257	235	509	460
Other income	185	67	647	123
Total non-interest income	6,849	6,555	14,309	11,697
Non-interest Expense
Salaries and employee benefits	7,721	6,539	15,225	12,502
Net occupancy expenses	1,295	976	2,606	2,030
Data processing	818	603	1,418	1,129
Professional fees	454	583	953	1,117
Outside services and consultants	486	526	1,198	997
Loan expense	1,402	866	2,516	1,568
FDIC insurance expense	268	250	551	507
Other losses	163	162	91	192
Other expense	2,188	1,675	4,216	3,298
Total non-interest expense	14,795	12,180	28,774	23,340
Income Before Income Tax	7,900	7,172	15,307	13,793
Income tax expense (includes $0 and $129 for the three and six months ended 2013 and $0 for the three and six months ended 2012, respectively, related to income tax expense from reclassification items)	2,235	2,262	4,331	4,270
Net Income	5,665	4,910	10,976	9,523
Preferred stock dividend and discount accretion	(96)	(106)	(242)	(263)
Net Income Available to Common Shareholders	$ 5,569	$ 4,804	$ 10,734	$ 9,260
Basic Earnings Per Share	$ 0.65	$ 0.65	$ 1.25	$ 1.25
Diluted Earnings Per Share	$ 0.62	$ 0.62	$ 1.20	$ 1.21