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Financial Instruments with Off-Balance Sheet Risk (Tables)
3 Months Ended
Mar. 31, 2013
Financial Instruments With Off Balance Sheet Risk Disclosure [Abstract]  
Schedule of Commitments Outstanding [Table Text Block]

The following table provides information on commitments outstanding at March 31, 2013 and December 31, 2012.

 

(Dollars in thousands)   March 31, 2013     December 31, 2012  
Commitments to extend credit   $ 125,876     $ 141,518  
Letters of credit     12,528       12,817  
Total   $ 138,404     $ 154,335