Consolidated Balance Sheets (unaudited) (USD $) In Thousands, unless otherwise specified	Sep. 30, 2013	Dec. 31, 2012
Assets
Cash and due from banks, including required reserves of $9,837 and $14,083, respectively	$ 43,177	$ 46,297	[1]
Interest-bearing deposits in banks	257	20,276	[1]
Federal funds sold	0	7,000	[1]
Time deposits held in banks	0	881	[1]
Securities available-for-sale, at fair value (cost of $356,555 at September 30, 2013 and $412,065 at December 31, 2012)	358,675	424,617	[1]
Securities held-to-maturity (fair value of $156,117 at September 30, 2013 and $156,924 at December 31, 2012)	159,141	153,524	[1]
Other investments	10,951	8,310	[1]
Loans	1,145,023	1,046,940	[1]
Allowance for loan losses	(8,667)	(7,370)	[1]
Loans, net	1,136,356	1,039,570	[1]
Bank premises and equipment, net	70,147	63,461	[1]
Accrued interest receivable	6,865	6,691	[1]
Goodwill	42,486	42,781	[1]
Intangibles	8,217	9,047	[1]
Cash surrender value of life insurance	13,392	13,183	[1]
Other real estate	6,672	7,496	[1]
Other assets	6,471	8,594	[1]
Total assets	1,862,807	1,851,728	[1]
Deposits:
Noninterest-bearing	380,048	380,557	[1]
Interest-bearing	1,126,078	1,171,347	[1]
Total deposits	1,506,126	1,551,904	[1]
Federal funds purchased	3,900	0	[1]
Securities sold under agreements to repurchase	73,909	41,447	[1]
Notes payable	53,059	29,128	[1]
Junior subordinated debentures	29,384	29,384	[1]
Other liabilities	6,800	10,624	[1]
Total liabilities	1,673,178	1,662,487	[1]
Commitments and contingencies			[1]
Shareholders' equity:
Common stock, $0.10 par value; 30,000,000 shares authorized, 11,403,693 and 11,386,611 issued and 11,253,216 and 11,236,134 outstanding at September 30, 2013 and December 31, 2012, respectively	1,140	1,139	[1]
Additional paid-in capital	110,879	110,603	[1]
Accumulated other comprehensive income	1,378	8,159	[1]
Treasury stock - 150,477 shares at September 30, 2013 and December 31, 2012, at cost	(3,286)	(3,286)	[1]
Retained earnings	37,521	30,629	[1]
Total shareholders' equity	189,629	189,241	[1]
Total liabilities and shareholders' equity	1,862,807	1,851,728	[1]
Preferred Stock Series B [Member]
Shareholders' equity:
Preferred stock	32,000	32,000	[1]
Preferred Stock Series C [Member]
Shareholders' equity:
Preferred stock	$ 9,997	$ 9,997	[1]

[1] Derived from audited financial statements.