CONSOLIDATED STATEMENTS OF INCOME (USD $) In Thousands, except Share data, unless otherwise specified	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
INTEREST INCOME
Loans	$ 57,807	$ 49,659	$ 46,369
Other interest-earning assets	5,711	3,288	3,856
Total interest income	63,518	52,947	50,225
INTEREST EXPENSE
Deposits	4,065	5,853	8,288
FHLB advances and other borrowings	984	970	998
Subordinated debentures	307	326	310
Total interest expense	5,356	7,149	9,596
NET INTEREST INCOME BEFORE PROVISION FOR LOAN LOSSES	58,162	45,798	40,629
PROVISION FOR LOAN LOSSES	1,860	751	3,255
NET INTEREST INCOME AFTER PROVISION FOR LOAN LOSSES	56,302	45,047	37,374
NONINTEREST INCOME
Loan servicing fee income	1,192	941	1,060
Bank and other fee income	1,873	1,940	2,195
Net gain (loss) from loan sales	3,228	628	(3,605)
Net gain from investment securities	1,544	1,953	1,589
Other-than-temporary-impairment loss on investment securities	(4)	(159)	(617)
Gain on FDIC transactions		5,340	4,189
Other income	1,260	1,929	1,702
Total noninterest income	9,093	12,572	6,513
NONINTEREST EXPENSE
Compensation and benefits	23,018	16,281	13,205
Premises and occupancy	5,797	4,070	3,501
Data processing	3,080	2,366	1,419
OREO operations, net	618	1,653	1,497
FDIC insurance premiums	749	638	809
Legal and audit	1,863	2,134	1,438
Marketing expense	1,088	858	1,287
Office and postage expense	1,313	830	850
Loan related expense	1,009	912	699
Deposit related expense	1,818	188	553
Merger related expense	6,926
Other expense	3,536	1,924	1,646
Total noninterest expense	50,815	31,854	26,904
INCOME BEFORE INCOME TAX	14,580	25,765	16,983
INCOME TAX	5,587	9,989	6,411
NET INCOME	$ 8,993	$ 15,776	$ 10,572
EARNINGS PER SHARE
Basic (in dollars per share)	$ 0.57	$ 1.49	$ 1.05
Diluted (in dollars per share)	$ 0.54	$ 1.44	$ 0.99
WEIGHTED AVERAGE SHARES OUTSTANDING
Basic (in shares)	15,798,885	10,571,073	10,092,181
Diluted (in shares)	16,609,954	10,984,034	10,630,720