Regulatory Matters (Details) - USD ($) $ in Thousands	Dec. 31, 2015	Dec. 31, 2014
Total capital (to risk weighted assets)
Actual - Amount	$ 384,737	$ 268,770
Actual - Ratio	10.90%	14.00%
For Capital Adequacy Purposes - Amount	$ 282,733	$ 154,052
For Capital Adequacy Purposes - Ratio	8.00%	8.00%
Tier 1 capital (to risk weighted assets)
Actual - Amount	$ 351,482	$ 252,963
Actual - Ratio	10.00%	13.10%
For Capital Adequacy Purposes - Amount	$ 212,050	$ 77,026
For Capital Adequacy Purposes - Ratio	6.00%	4.00%
Common equity tier 1 capital
Actual - Amount	$ 338,961
Actual - Ratio	9.60%
Common Equity Tier One Capital Required For Capital Adequacy	$ 159,037
For Capital Adequacy Purposes - Ratio	4.50
Tier 1 capital (to average assets)
Actual - Amount	$ 351,482	$ 252,963
Actual - Ratio	9.60%	12.10%
For Capital Adequacy Purposes - Amount	$ 146,765	$ 84,003
For Capital Adequacy Purposes - Ratio	4.00%	4.00%
The Bank [Member]
Total capital (to risk weighted assets)
Actual - Amount	$ 376,453	$ 259,313
Actual - Ratio	10.70%	13.50%
For Capital Adequacy Purposes - Amount	$ 282,725	$ 153,867
For Capital Adequacy Purposes - Ratio	8.00%	8.00%
To be Categorized as Well Capitalized under Prompt Corrective Action Provisions - Amount	$ 353,406	$ 192,334
To be Categorized as Well Capitalized under Prompt Corrective Action Provisions - Ratio	10.00%	10.00%
Tier 1 capital (to risk weighted assets)
Actual - Amount	$ 343,199	$ 243,506
Actual - Ratio	9.70%	12.70%
For Capital Adequacy Purposes - Amount	$ 212,044	$ 76,934
For Capital Adequacy Purposes - Ratio	6.00%	4.00%
To be Categorized as Well Capitalized under Prompt Corrective Action Provisions - Amount	$ 282,725	$ 115,400
To be Categorized as Well Capitalized under Prompt Corrective Action Provisions - Ratio	8.00%	6.00%
Common equity tier 1 capital
Actual - Amount	$ 343,199
Actual - Ratio	9.70%
Common Equity Tier One Capital Required For Capital Adequacy	$ 159,033
For Capital Adequacy Purposes - Ratio	4.50
To be Categorized as Well Capitalized under Prompt Corrective Action Provisions - Amount	$ 229,714
Common Equity Tier One Capital Required To Be Well Capitalized Ratio	6.50%
Tier 1 capital (to average assets)
Actual - Amount	$ 343,199	$ 243,506
Actual - Ratio	9.40%	11.60%
For Capital Adequacy Purposes - Amount	$ 146,689	$ 83,738
For Capital Adequacy Purposes - Ratio	4.00%	4.00%
To be Categorized as Well Capitalized under Prompt Corrective Action Provisions - Amount	$ 183,361	$ 104,673
To be Categorized as Well Capitalized under Prompt Corrective Action Provisions - Ratio	5.00%	5.00%

Common equity tier 1 capital as defined in the regulations.

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Common equity tier 1 capital ratio as defined in the regulations.

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The minimum Common equity tier 1 capital ratio required for capital adequacy purposes under the regulatory framework for prompt corrective action.

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The amount of Common equity tier 1 capital required to be categorized as well capitalized under the regulatory framework for prompt corrective action.

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The amount of Common equity tier 1 capital ratio required to be categorized as well capitalized as defined in the regulatory framework for prompt corrective action.

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The amount of total capital as defined in the regulations.

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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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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 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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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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