Floating rate trust preferred securities outstanding during period.

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- Definition

Regulatory Matters (Textual) [Abstract]

+ References

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

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 505
-Section 50
-Paragraph 1H
-Subparagraph (c)(2)
-URI http://asc.fasb.org/extlink&oid=35709795&loc=d3e65071-112826

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 505
-Section 50
-Paragraph 1
-Subparagraph (c)(1)
-URI http://asc.fasb.org/extlink&oid=35709795&loc=SL5958568-112826

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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.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 505
-Section 50
-Paragraph 1
-Subparagraph (c)(1)
-URI http://asc.fasb.org/extlink&oid=35709795&loc=SL5958568-112826

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 505
-Section 50
-Paragraph 1B
-URI http://asc.fasb.org/extlink&oid=35709795&loc=SL5958570-112826

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 505
-Section 50
-Paragraph 1H
-Subparagraph (c)(2)
-URI http://asc.fasb.org/extlink&oid=35709795&loc=d3e65071-112826

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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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Regulatory Matters (Details Textual) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014	Jul. 31, 2013
Regulatory Matters (Textual) [Abstract]
Minimum Tier I risk-based capital to risk-weighted assets ratio	6.00%	4.00%
Minimum total risk-based capital to risk-weighted assets ratio	13.90%	14.58%
Ratio to risk-weighted assets	15.09%	15.82%
Floating rate trust preferred securities outstanding	$ 5.0	$ 5.0
CET1
Regulatory Matters (Textual) [Abstract]
Minimum Tier I risk-based capital to risk-weighted assets ratio			4.50%
Minimum Tier I risk-based capital to average assets ratio			2.50%
Minimum total risk-based capital to risk-weighted assets ratio			7.00%
Basel III
Regulatory Matters (Textual) [Abstract]
Minimum Tier I risk-based capital to risk-weighted assets ratio			8.50%
Minimum Tier I risk-based capital to average assets ratio			10.50%
Minimum total risk-based capital to risk-weighted assets ratio			4.00%
Basel III \| Minimum
Regulatory Matters (Textual) [Abstract]
Ratio to risk-weighted assets			4.00%
Basel III \| Maximum
Regulatory Matters (Textual) [Abstract]
Ratio to risk-weighted assets			6.00%