XML 75 R36.htm IDEA: XBRL DOCUMENT
v2.4.0.8

Derivatives and Hedging Activities (Tables) | 12 Months Ended
--- | ---
Sep. 30, 2014
Derivative Instruments and Hedging Activities Disclosure [Abstract] |
Fair value of financial instruments by balance sheet grouping | The following table presents the fair value and balance sheet classification of derivatives at September 30, 2014 and September 30, 2013:
|  | Asset Derivatives |  | Liability Derivatives
|  | September 30, 2014 |  | September 30, 2013 |  | September 30, 2014 |  | September 30, 2013
(In thousands) |  | Balance Sheet |  | Fair Value |  | Balance Sheet |  | Fair Value |  | Balance Sheet |  | Fair Value |  | Balance Sheet |  | Fair Value
Interest rate contracts |  | Other assets |  | $ | 2,879 |  |  | Other assets |  | $ | 7 |  |  | Other liabilities |  | $ | 2,879 |  |  | Other liabilities |  | $ | 7 |
Commitments to purchase MBS |  | AFS securities |  | — |  |  | AFS securities |  | 3,188 |  |  | N/A |  | — |  | N/A |  | N/A
|  | 2014 |  | 2013
| Level | Carrying Amount | Estimated Fair Value |  | Carrying Amount | Estimated Fair Value
|  | (In thousands)
Financial assets |  |  |  |  |  |
Cash and cash equivalents | 1 | $ | 781,843 |  | $ | 781,843 |  |  | $ | 203,563 |  | $ | 203,563 |
Available-for-sale securities: |  |  |  |  |  |
Equity securities | 1 | 101,387 |  | 101,387 |  |  | 101,237 |  | 101,237 |
Obligations of U.S. government | 2 | 731,943 |  | 731,943 |  |  | 533,975 |  | 533,975 |
Obligations of states and political subdivisions | 2 | 23,681 |  | 23,681 |  |  | 22,545 |  | 22,545 |
Obligations of foreign governments |  | — |  | — |  |  | — |  | — |
Corporate debt securities | 2 | 509,007 |  | 509,007 |  |  | 452,015 |  | 452,015 |
Mortgage-backed securities |  |  |  |  |  |
Agency pass-through certificates | 2 | 1,584,508 |  | 1,584,508 |  |  | 1,251,176 |  | 1,251,176 |
Other commercial MBS | 2 | 98,916 |  | 98,916 |  |  | — |  | — |
Total available-for-sale securities |  | 3,049,442 |  | 3,049,442 |  |  | 2,360,948 |  | 2,360,948 |
Held-to-maturity securities: |  |  |  |  |  |
Mortgage-backed securities |  |  |  |  |  |
Agency pass-through certificates | 2 | 1,548,265 |  | 1,499,218 |  |  | 1,654,666 |  | 1,582,849 |
Total held-to-maturity securities |  | 1,548,265 |  | 1,499,218 |  |  | 1,654,666 |  | 1,582,849 |
Loans receivable | 3 | 8,148,322 |  | 8,667,771 |  |  | 7,528,030 |  | 8,070,279 |
Covered loans | 3 | 176,476 |  | 176,761 |  |  | 295,947 |  | 300,610 |
FDIC indemnification asset | 3 | 36,860 |  | 35,976 |  |  | 64,615 |  | 62,300 |
FHLB stock | 2 | 158,839 |  | 158,839 |  |  | 173,009 |  | 173,009 |
Financial liabilities |  |  |  |  |  |
Customer accounts | 2 | 10,716,928 |  | 9,946,586 |  |  | 9,090,271 |  | 8,585,068 |
FHLB advances and other borrowings | 2 | 1,930,000 |  | 2,054,437 |  |  | 1,930,000 |  | 2,064,248 |

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

X
- Definition Tabular disclosure of the fair value of financial instruments, including financial assets and financial liabilities, and the measurements of those instruments, assets, and liabilities. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=25499696&loc=d3e19207-110258 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 10 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=28364263&loc=d3e13433-108611 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 11 -URI http://asc.fasb.org/extlink&oid=28364263&loc=d3e13467-108611 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 12 -URI http://asc.fasb.org/extlink&oid=28364263&loc=d3e13476-108611 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 30 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6957238&loc=d3e14172-108612 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6447952&loc=d3e13220-108610 + Details
Name: | us-gaap_FairValueByBalanceSheetGroupingTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration