XML 15 R70.htm IDEA: XBRL DOCUMENT
v2.4.0.6

FHLB Advances - Schedule of Federal Home Loan Advances Pledged By Assets (Detail) (USD $) In Thousands, unless otherwise specified | Sep. 30, 2012 | Dec. 31, 2011
--- | --- | ---
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items] |  |
Collateralized advances | $ 25,544 | $ 28,883
Single-family mortgage loans [Member] |  |
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items] |  |
Collateralized advances | 9,263 | 11,141
Multi-family residential [Member] |  |
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items] |  |
Collateralized advances | 5,036 | 4,222
Commercial [Member] |  |
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items] |  |
Collateralized advances | 1,254 | 3,384
Securities [Member] |  |
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items] |  |
Collateralized advances | 6,691 | 9,336
Cash [Member] |  |
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items] |  |
Collateralized advances | $ 3,300 | $ 800

X
- Definition Carrying amount of Federal Home Loan Bank (FHLB) loans (advances) to member financial institutions. + References No definition available. + Details
Name: | us-gaap_FederalHomeLoanBankAdvances
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

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