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FHLB Advances | 12 Months Ended
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Sep. 30, 2012
FHLB Advances [Abstract] |
Federal Home Loan Bank Advances | FHLB ADVANCES Maturity dates of FHLB advances were as follows:
September 30, | 2012 | 2011
| (In thousands)
FHLB advances |  |
Within 1 year | — |  | — |
1 to 3 years | 100,000 |  | — |
4 to 5 years | 500,000 |  | 1,212,066 |
More than 5 years | 1,280,000 |  | 750,000 |
| $ | 1,880,000 |  | $ | 1,962,066 |
$450,000,000 of the 2012 advances and $1,150,000,000 of the 2011 advances included in the above table are callable by the FHLB. If these callable advances were to be called at the earliest call dates, the maturities of all FHLB advances would be as follows:
September 30, | 2012 | 2011
| (In thousands)
FHLB advances |  |
Within 1 year | $ | 275,000 |  | $ | 1,100,000 |
1 to 3 years | 275,000 |  | 450,000 |
4 to 5 years | 500,000 |  | 412,066 |
More than 5 years | 830,000 |  | — |
| $ | 1,880,000 |  | $ | 1,962,066 |
Financial data pertaining to the weighted-average cost and the amount of FHLB advances were as follows:
September 30, | 2012 | 2011 | 2010
| (In thousands)
Weighted average interest rate at end of year | 3.60 | % | 4.10 | % | 4.24 | %
Weighted daily average interest rate during the year | 4.14 | % | 4.35 | % | 4.46 | %
Daily average of FHLB advances | $ | 1,949,019 |  | $ | 1,883,135 |  | $ | 2,070,843 |
Maximum amount of FHLB advances at any month end | 1,961,895 |  | 1,962,616 |  | 2,078,695 |
Interest expense during the year | 80,617 |  | 81,994 |  | 92,402 |
FHLB advances are collateralized as provided for in the Advances, Pledge and Security Agreement by all FHLB stock owned by the Company, deposits with the FHLB and certain mortgages or deeds of trust securing such properties as provided in the agreements with the FHLB. As a member of the FHLB of Seattle, the Company currently has a credit line of 50% of the total assets of the Bank, subject to collateralization requirements.

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- Definition The entire disclosure for borrowing from the Federal Home Loan Bank, including: (i) general description; (ii) title and nature of obligation; (iii) interest rate; (iv) payment terms; (v) maturity dates by year; (vi) collateral requirements; (vii) restrictive covenants; (viii) priority; (ix) conversion or redemption features; (x) carrying value of assets pledged as collateral; (xi) combined aggregate maturities for next five years; (xii) unused or available balances. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 47 -Paragraph 17 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Audit and Accounting Guide (AAG) -Number AAG-DEP -Paragraph 37 -IssueDate 2006-05-01 -Chapter 15 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 470 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=6479336&loc=d3e64711-112823 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 470 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6479118&loc=d3e64650-112822 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher OTS -Name Federal Regulation (FR) -Number Title 12 -Section 563c.102 -Paragraph 15, 18 -Chapter V -Subsection I -LegacyDoc This is a non-GAAP reference that was included in the 2009 taxonomy. It will be removed from future versions of this taxonomy. Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Statement of Position (SOP) -Number 01-6 -Paragraph 14 -Subparagraph h -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 7: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6802200&loc=d3e1835-112601 Reference 8: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03.13(a)) -URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878 + Details
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