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FHLB Advances, Other Borrowings and Junior Subordinated Notes Payable (Composition of Borrowed Funds) (Details) - USD ($) $ in Thousands	9 Months Ended	12 Months Ended
	Sep. 30, 2015	Dec. 31, 2014
Composition of Borrowed Funds [Line Items]
Borrowed funds	$ 46,671	$ 44,309
Borrowed funds, average balance	$ 51,832	$ 29,020
Borrowed funds, interest rate during period	5.65%	7.24%
Long-term borrowings
Composition of Borrowed Funds [Line Items]
Borrowed funds	$ 38,661	$ 42,299
Short-term borrowings
Composition of Borrowed Funds [Line Items]
Borrowed funds	8,010	2,010
Federal funds purchased
Composition of Borrowed Funds [Line Items]
Borrowed funds	0	0
Borrowed funds, average balance	$ 148	$ 237
Borrowed funds, interest rate during period	0.81%	0.82%
FHLB advances and other borrowings
Composition of Borrowed Funds [Line Items]
Borrowed funds	$ 9,920	$ 10,058
Borrowed funds, average balance	$ 17,244	$ 5,093
Borrowed funds, interest rate during period	0.97%	0.56%
Senior line of credit
Composition of Borrowed Funds [Line Items]
Borrowed funds	$ 3,510	$ 1,010
Borrowed funds, average balance	$ 1,199	$ 13
Borrowed funds, interest rate during period	3.18%	3.30%
Subordinated notes payable
Composition of Borrowed Funds [Line Items]
Borrowed funds	$ 22,926	$ 22,926
Borrowed funds, average balance	$ 22,926	$ 13,362
Borrowed funds, interest rate during period	6.97%	7.07%
Junior subordinated notes
Composition of Borrowed Funds [Line Items]
Borrowed funds	$ 10,315	$ 10,315
Borrowed funds, average balance	$ 10,315	$ 10,315
Borrowed funds, interest rate during period	10.76%	10.78%

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Reference 1: http://www.xbrl.org/2003/role/presentationRef



-Publisher FASB



-Name Accounting Standards Codification



-Topic 942



-SubTopic 210



-Section S99



-Paragraph 1



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