Regulatory Matters (Details) (USD $)	12 Months Ended
Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Regulatory Matters [Abstract]
Required Reserve Balances with Federal Reserve Bank	$ 11,200,000	$ 5,800,000
Statutory Accounting Practices, Statutory Amount Available for Dividend Payments	5,900,000
Regulatory Capital Requirements
Repurchase of common stock warrant	0	1,201,000	39,000,000
Holding Company
Regulatory Capital Requirements
Capital	184,457,000	176,224,000
Capital to Risk Weighted Assets	13.80%	15.40%
Capital Required for Capital Adequacy	107,105,000	91,355,000
Capital Required for Capital Adequacy to Risk Weighted Assets	8.00%	8.00%
Capital Required to be Well Capitalized	133,881,000	114,194,000
Capital Required to be Well Capitalized to Risk Weighted Assets	10.00%	10.00%
Tier One Risk Based Capital	166,217,000	160,604,000
Tier One Risk Based Capital to Risk Weighted Assets	12.40%	14.10%
Tier One Risk Based Capital Required for Capital Adequacy	53,552,000	45,678,000
Tier One Risk Based Capital Required for Capital Adequacy to Risk Weighted Assets	4.00%	4.00%
Tier One Risk Based Capital Required to be Well Capitalized	80,329,000	68,516,000
Tier One Risk Based Capital Required to be Well Capitalized to Risk Weighted Assets	6.00%	6.00%
Tier One Leverage Capital	166,217,000	160,604,000
Tier One Leverage Capital to Average Assets	8.50%	8.80%
Tier One Leverage Capital Required for Capital Adequacy	78,080,000	72,775,000
Tier One Leverage Capital Required for Capital Adequacy to Average Assets	4.00%	4.00%
Tier One Leverage Capital Required to be Well Capitalized	97,600,000	90,969,000
Tier One Leverage Capital Required to be Well Capitalized to Average Assets	5.00%	5.00%
Risk Weighted Assets	1,338,811,000	1,141,938,000
Bank
Regulatory Capital Requirements
Capital	188,814,000	189,601,000
Capital to Risk Weighted Assets	14.10%	16.70%
Capital Required for Capital Adequacy	106,961,000	91,044,000
Capital Required for Capital Adequacy to Risk Weighted Assets	8.00%	8.00%
Capital Required to be Well Capitalized	133,701,000	113,805,000
Capital Required to be Well Capitalized to Risk Weighted Assets	10.00%	10.00%
Tier One Risk Based Capital	172,097,000	175,331,000
Tier One Risk Based Capital to Risk Weighted Assets	12.90%	15.40%
Tier One Risk Based Capital Required for Capital Adequacy	53,480,000	45,522,000
Tier One Risk Based Capital Required for Capital Adequacy to Risk Weighted Assets	4.00%	4.00%
Tier One Risk Based Capital Required to be Well Capitalized	80,220,000	68,283,000
Tier One Risk Based Capital Required to be Well Capitalized to Risk Weighted Assets	6.00%	6.00%
Tier One Leverage Capital	172,097,000	175,331,000
Tier One Leverage Capital to Average Assets	8.80%	9.70%
Tier One Leverage Capital Required for Capital Adequacy	77,830,000	72,384,000
Tier One Leverage Capital Required for Capital Adequacy to Average Assets	4.00%	4.00%
Tier One Leverage Capital Required to be Well Capitalized	97,288,000	90,480,000
Tier One Leverage Capital Required to be Well Capitalized to Average Assets	5.00%	5.00%
Risk Weighted Assets	$ 1,337,008,000	$ 1,138,054,000

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Repurchase of preferred shares and common stock warrant

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Required Reserve Balances with Federal Reserve Bank

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The amount of total capital as defined in the regulations.

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 948

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The minimum amount of Total Capital required for capital adequacy purposes under the regulatory framework for prompt corrective action.

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The minimum Total risk based capital ratio (total capital divided by risk weighted assets) required for capital adequacy purposes under the regulatory framework for prompt corrective action.

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The amount of Total Capital required to be categorized as well as capitalized under the regulatory framework for prompt corrective action.

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The Total risk based capital ratio (total capital divided by risk weighted assets) required to be categorized as "well capitalized", in the regulatory framework for prompt corrective action.

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Total Capital divided by risk weighted assets as defined in the regulations.

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Amount of risk-weighted assets as calculated in accordance with U.S. Federal regulatory capital standards.

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Amount of dividends available for payment after computation of statutory restrictions on capital surplus.

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-Name Accounting Standards Codification

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-Subparagraph (SX 210.4-08.(e))

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-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 08

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-Article 4

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Tier 1 Leverage Capital as defined in the regulations. Also called Core Capital.

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The minimum amount of Tier 1 Leverage Capital required for capital adequacy purposes under the regulatory framework for prompt corrective action.

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The minimum amount of Tier 1 Leverage Capital for capital adequacy purposes divided by average assets as defined in the regulations.

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The amount of Tier 1 Leverage Capital required to be categorized as well capitalized under the regulatory framework for prompt corrective action.

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The amount of Tier 1 Leverage Capital required to be categorized as well capitalized divided by average assets as defined in the regulatory framework for prompt corrective action.

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Tier 1 Leverage Capital divided by average assets as defined in the regulations.

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Tier 1 Risk Based Capital as defined in the regulations.

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The minimum amount of Tier 1 Risk Based Capital required for capital adequacy purposes under the regulatory framework for prompt corrective action.

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The minimum Tier One Capital Ratio (Tier one capital divided by risk-weighted assets) required for capital adequacy purposes under the regulatory framework for prompt corrective action.

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The amount of Tier 1 Risk Based Capital required to be categorized as well capitalized under the regulatory framework for prompt corrective action.

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The Tier 1 capital ratio (Tier 1 capital divided by risk weighted assets) required to be categorized as "well capitalized" under the regulatory framework for prompt corrective action.

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Tier 1 capital divided by risk weighted assets as defined by regulations.

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