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DERIVATIVES (Details) (Derivatives not designated as hedging instruments, USD $) In Millions, unless otherwise specified | Sep. 30, 2012
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Interest rate lock commitments |
DERIVATIVES |
Mortgage loans hedged | $ 145.5
Forward sale commitments |
DERIVATIVES |
Mortgage loans hedged | $ 41.2

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- Definition Amount of the hedged item as of the balance sheet date related to the derivative. For example, the hedged balance on a debt instrument. + References No definition available. + Details
Name: | us-gaap_DerivativeAmountOfHedgedItem
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | instant

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- Details
Name: | us-gaap_DerivativeLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration