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Off-Balance Sheet Financial Instruments and Guarantees (Tables)
9 Months Ended
Sep. 30, 2012
Fair Value Measurements and Disclosures [Abstract]  
Schedule of Fair Value, Off-balance Sheet Risks [Table Text Block]

 

September 30, 2012

December 31, 2011

Commitments to extend credit and unused lines of credit

 $     129,805

 $    122,899

Standby letters of credit

                       4,435

                      6,467

 

 $     134,240

 $    129,366