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Deposits - Additional Information (Detail) (USD $)
In Millions, unless otherwise specified |
Dec. 31, 2014
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Dec. 31, 2013
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| Time Deposits [Abstract] | ||
| Accrued interest payable on deposits | $ 3.5us-gaap_DepositLiabilitiesAccruedInterest | $ 3.4us-gaap_DepositLiabilitiesAccruedInterest |
| Total deposits reclassified to loans due to overdrafts | $ 1.0us-gaap_DepositLiabilitiesReclassifiedAsLoansReceivable1 | $ 1.1us-gaap_DepositLiabilitiesReclassifiedAsLoansReceivable1 |
| X | ||||||||||
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- Definition
Amount of accrued but unpaid interest on deposit liabilities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Amount of deposits held by the entity that have been reclassified as loan balances receivable, for example, but not limited to, overdrafts receivable. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Details
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