Fair Value Measurements (Details 5) (USD $) In Thousands, unless otherwise specified			6 Months Ended
	Jun. 30, 2014	Dec. 31, 2013	Jun. 30, 2014 Impaired loans	Jun. 30, 2014 OREO	Jun. 30, 2014 Maximum Impaired loans	Jun. 30, 2014 Maximum OREO	Jun. 30, 2014 Minimum Impaired loans	Jun. 30, 2014 Minimum OREO	Jun. 30, 2014 Level 3	Dec. 31, 2013 Level 3
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Abstract]
Impaired Loans Measured at Fair Value on Nonrecurring Basis	$ 9,646	$ 11,900	$ 9,646	$ 6,128					$ 9,646	$ 11,900
Valuation Technique			Appraised value of collateral less estimated costs to sell	Appraised value of property less estimated costs to sell
Significant Unobservable Inputs			Estimated costs to sell	Estimated costs to sell
Range of Inputs (percent)					10.00%	10.00%	4.00%	4.00%