Loans (Details) (USD $) In Thousands, unless otherwise specified	Sep. 30, 2012	Dec. 31, 2011
Schedule of net loans
Commercial, industrial, and agricultural	$ 259,906	$ 253,324
Commercial mortgages	257,031	242,511
Residential Real Estate	335,796	298,628
Consumer	55,979	53,471
Credit cards	4,572	4,412
Overdrafts	330	423
Less: unearned discount	(3,397)	(2,886)
Less: allowance for loan losses	(13,649)	(12,615)
Net loans	$ 896,568	$ 837,268

Amount of allowance to cover probable credit losses on loans and leases. Includes carryover of or adjustments to the allowance for loan losses in connection with business combinations. Excludes allowance for loans and leases covered under loss sharing agreements.

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