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Security Types (Details) (USD $) In Thousands, unless otherwise specified | Dec. 31, 2013 | Dec. 31, 2012
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Schedule of Available-for-sale Securities [Line Items] |  |
Available-for-sale Securities, Debt Maturities, within One Year, Fair Value | $ 0 | $ 111
Available-for-sale Securities, Debt Maturities, after One Through Five Years, Fair Value | 1,735 | 1,830
Available-for-sale Securities, Debt Maturities, after Five Through Ten Years, Fair Value | 52,919 | 45,771
Available-for-sale Securities, Debt Maturities, after Ten Years, Fair Value | 216,565 | 211,763
Available-for-sale Securities, Fair Value, Total | 271,219 | 259,475
Available-for-sale Securities, Gross Unrealized Gain (Loss) | 2,536 | 8,534
Available-for-sale Securities, Gross Unrealized Losses | 9,749 | 335
Available-for-sale Securities, Amortized Cost Basis | 278,432 | 251,276
US Government and Government Agencies and Authorities [Member] |  |
Schedule of Available-for-sale Securities [Line Items] |  |
Available-for-sale Securities, Debt Maturities, within One Year, Fair Value | 0 | 0
Available-for-sale Securities, Debt Maturities, after One Through Five Years, Fair Value | 0 | 0
Available-for-sale Securities, Debt Maturities, after Five Through Ten Years, Fair Value | 23,247 | 20,065
Available-for-sale Securities, Debt Maturities, after Ten Years, Fair Value | 21,275 | 19,460
Available-for-sale Securities, Fair Value, Total | 44,522 | 39,525
Available-for-sale Securities, Gross Unrealized Gain (Loss) | 0 | 187
Available-for-sale Securities, Gross Unrealized Losses | 4,557 | 19
Available-for-sale Securities, Amortized Cost Basis | 49,079 | 39,357
Mortgage-backed Securities, Issued by US Government Sponsored Enterprises [Member] |  |
Schedule of Available-for-sale Securities [Line Items] |  |
Available-for-sale Securities, Debt Maturities, within One Year, Fair Value | 0 | 0
Available-for-sale Securities, Debt Maturities, after One Through Five Years, Fair Value | 0 | 0
Available-for-sale Securities, Debt Maturities, after Five Through Ten Years, Fair Value | 8,306 | 4,700
Available-for-sale Securities, Debt Maturities, after Ten Years, Fair Value | 154,052 | 136,760
Available-for-sale Securities, Fair Value, Total | 162,358 | 141,460
Available-for-sale Securities, Gross Unrealized Gain (Loss) | 976 | 3,012
Available-for-sale Securities, Gross Unrealized Losses | 4,733 | 162
Available-for-sale Securities, Amortized Cost Basis | 166,115 | 138,610
US States and Political Subdivisions Debt Securities [Member] |  |
Schedule of Available-for-sale Securities [Line Items] |  |
Available-for-sale Securities, Debt Maturities, within One Year, Fair Value | 0 | 111
Available-for-sale Securities, Debt Maturities, after One Through Five Years, Fair Value | 1,735 | 1,830
Available-for-sale Securities, Debt Maturities, after Five Through Ten Years, Fair Value | 21,366 | 21,006
Available-for-sale Securities, Debt Maturities, after Ten Years, Fair Value | 41,238 | 54,891
Available-for-sale Securities, Fair Value, Total | 64,339 | 77,838
Available-for-sale Securities, Gross Unrealized Gain (Loss) | 1,560 | 5,222
Available-for-sale Securities, Gross Unrealized Losses | 459 | 0
Available-for-sale Securities, Amortized Cost Basis | 63,238 | 72,616
Trust Preferred Securities [Member] |  |
Schedule of Available-for-sale Securities [Line Items] |  |
Available-for-sale Securities, Debt Maturities, within One Year, Fair Value |  | 0
Available-for-sale Securities, Debt Maturities, after One Through Five Years, Fair Value |  | 0
Available-for-sale Securities, Debt Maturities, after Five Through Ten Years, Fair Value |  | 0
Available-for-sale Securities, Debt Maturities, after Ten Years, Fair Value |  | 652
Available-for-sale Securities, Fair Value, Total |  | 652
Available-for-sale Securities, Gross Unrealized Gain (Loss) |  | 113
Available-for-sale Securities, Gross Unrealized Losses |  | 154
Available-for-sale Securities, Amortized Cost Basis |  | $ 693

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