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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, 2016 | Dec. 31, 2015
Composition of Borrowed Funds [Line Items] |  |
Borrowed funds | $ 39,947 | $ 44,730
Borrowed funds, average balance | $ 45,760 | $ 49,705
Borrowed funds, interest rate during period | 6.59% | 5.94%
Long-term borrowings |  |
Composition of Borrowed Funds [Line Items] |  |
Borrowed funds | $ 38,937 | $ 37,720
Short-term borrowings |  |
Composition of Borrowed Funds [Line Items] |  |
Borrowed funds | 1,010 | 7,010
Federal funds purchased |  |
Composition of Borrowed Funds [Line Items] |  |
Borrowed funds | 0 | 0
Borrowed funds, average balance | $ 201 | $ 237
Borrowed funds, interest rate during period | 0.55% | 0.86%
FHLB advances and other borrowings |  |
Composition of Borrowed Funds [Line Items] |  |
Borrowed funds | $ 7,452 | $ 9,790
Borrowed funds, average balance | $ 10,447 | $ 15,457
Borrowed funds, interest rate during period | 1.89% | 1.14%
Senior line of credit |  |
Composition of Borrowed Funds [Line Items] |  |
Borrowed funds | $ 10 | $ 2,510
Borrowed funds, average balance | $ 2,657 | $ 1,619
Borrowed funds, interest rate during period | 3.24% | 3.18%
Subordinated notes payable |  |
Composition of Borrowed Funds [Line Items] |  |
Borrowed funds | $ 22,484 | $ 22,440
Borrowed funds, average balance | $ 22,460 | $ 22,410
Borrowed funds, interest rate during period | 7.14% | 7.14%
Junior subordinated notes |  |
Composition of Borrowed Funds [Line Items] |  |
Borrowed funds | $ 10,001 | $ 9,990
Borrowed funds, average balance | $ 9,995 | $ 9,982
Borrowed funds, interest rate during period | 11.14% | 11.14%

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- Definition Sum of the carrying values as of the balance sheet date of all debt, including all short-term borrowings, long-term debt, and capital lease obligations. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03.13,16) -URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03.16) -URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910 + Details
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