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v3.8.0.1

Commitments and Contingencies (Detail Textuals) | 9 Months Ended
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Sep. 30, 2017
Minimum |
Contractual amount of off-balance-sheet financial instruments |
Remaining term of standby letters of credit | 1 year
Maximum |
Contractual amount of off-balance-sheet financial instruments |
Remaining term of standby letters of credit | 5 years

X
- Definition Period of time between issuance and maturity of debt instrument, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References No definition available. + Details
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Namespace Prefix: | us-gaap_
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Balance Type: | na
Period Type: | duration

X
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
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Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
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Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
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Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |