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Regulatory Capital - Schedule of Regulatory Capital Requirements (Details)	Mar. 31, 2018	Dec. 31, 2017
Tier I Capital to Total Assets ratio	10.62%	8.89%
Tier I capital to risk-weighted assets ratio	13.43%	13.78%
Common equity Tier 1 capital to Risk-Weighted Assets, ratio	13.43%	13.78%
Total capital to risk-weighted assets ratio	14.74%	15.08%
Bank [Member]
Tier I Capital to Total Assets ratio	10.60%
Tier I capital to risk-weighted assets ratio	13.40%
Common equity Tier 1 capital to Risk-Weighted Assets, ratio	13.40%
Total capital to risk-weighted assets ratio	14.70%
Consent Order Regulatory Requirement [Member]
Tier I Capital to Total Assets ratio	8.00%
Tier I capital to risk-weighted assets ratio	0.00%
Common equity Tier 1 capital to Risk-Weighted Assets, ratio	0.00%
Total capital to risk-weighted assets ratio	12.00%

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- Definition

Common Equity Tier 1 Capital divided by risk weighted assets as defined by regulations.

+ References

No definition available.

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

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 505
-Section 50
-Paragraph 1
-Subparagraph (c)(1)
-URI http://asc.fasb.org/extlink&oid=84167132&loc=SL5958568-112826

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-Section 50
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- Definition

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

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 505
-Section 50
-Paragraph 1
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-Name Accounting Standards Codification
-Topic 942
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-Section 50
-Paragraph 1H
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- Definition

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

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 505
-Section 50
-Paragraph 1H
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-URI http://asc.fasb.org/extlink&oid=84167132&loc=d3e65071-112826

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