Consolidated Statements of Earnings (unaudited) (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended
	Mar. 31, 2013	Mar. 31, 2012
Interest income:
Loans, including fees	$ 17,117	$ 12,403
Securities and other investments:
Taxable	2,059	2,069
Nontaxable	839	775
Federal funds sold	4	2
Time and interest bearing deposits in other banks	38	39
Other investments	72	45
Total interest income	20,129	15,333
Interest expense:
Deposits	1,078	1,100
Securities sold under agreements to repurchase	179	181
Other borrowings and payable	124	0
Junior subordinated debentures	336	248
Total interest expense	1,717	1,529
Net interest income	18,412	13,804
Provision for loan losses	550	675
Net interest income after provision for loan losses	17,862	13,129
Non-interest income:
Service charges on deposit accounts	2,171	1,824
Gain on securities, net (includes $204,000 accumulated other comprehensive income reclassifications for net gains on sales of AFS securities)	204	0
ATM and debit card income	1,356	1,126
Other charges and fees	700	578
Total non-interest income	4,431	3,528
Non-interest expenses:
Salaries and employee benefits	8,392	6,086
Occupancy expense	3,597	2,548
FDIC insurance	345	368
Other	5,097	3,666
Total non-interest expense	17,431	12,668
Income before income taxes	4,862	3,989
Income tax expense (includes $71,000 of income tax expense for reclassification adjustment for net gains on sales of AFS securities)	1,434	1,103
Net earnings	3,428	2,886
Dividends on preferred stock	292	400
Net earnings available to common shareholders	$ 3,136	$ 2,486
Earnings per common share:
Basic (in dollars per share)	$ 0.28	$ 0.24
Diluted (in dollars per share)	$ 0.27	$ 0.24
Cash dividends declared per common share (in dollars per share)	$ 0.07	$ 0.07