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Cash and cash equivalents are the amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. 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This relates to loans accounted for as debt securities, with evidence of deterioration of credit quality since origination that was acquired by completion of a transfer for which it is probable, at acquisition, that the investor will be unable to collect all contractually required payments receivable.","units":{"USD":[{"start":"2010-10-01","end":"2011-09-30","val":16505000,"accn":"0000939057-14-000108","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-17","frame":"CY2011"},{"start":"2010-12-30","end":"2011-09-30","val":16505000,"accn":"0000939057-13-000096","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-15"},{"start":"2011-01-01","end":"2011-09-30","val":16505000,"accn":"0000939057-12-000313","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-07-01","end":"2011-09-30","val":16505000,"accn":"0000939057-12-000313","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2011Q3"},{"start":"2011-10-01","end":"2011-12-31","val":4844000,"accn":"0000939057-14-000108","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-17","frame":"CY2011Q4"},{"start":"2011-10-01","end":"2011-12-31","val":4844000,"accn":"0000939057-13-000096","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-15"},{"start":"2012-01-01","end":"2012-03-31","val":3656000,"accn":"0000939057-13-000179","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-09","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":4732000,"accn":"0000939057-13-000330","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-08"},{"start":"2012-01-01","end":"2012-06-30","val":4732000,"accn":"0000939057-12-000257","fy":2012,"fp":"Q2","form":"10-Q/A","filed":"2012-09-07"},{"start":"2012-04-01","end":"2012-06-30","val":1076000,"accn":"0000939057-13-000330","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-08","frame":"CY2012Q2"},{"start":"2012-04-01","end":"2012-06-30","val":1076000,"accn":"0000939057-12-000257","fy":2012,"fp":"Q2","form":"10-Q/A","filed":"2012-09-07"},{"start":"2012-01-01","end":"2012-09-30","val":4541000,"accn":"0000939057-13-000497","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":4541000,"accn":"0000939057-12-000313","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-07-01","end":"2012-09-30","val":-191000,"accn":"0000939057-13-000497","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-08","frame":"CY2012Q3"},{"start":"2012-07-01","end":"2012-09-30","val":-191000,"accn":"0000939057-12-000313","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-12-31","val":6624000,"accn":"0000939057-14-000108","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-17","frame":"CY2012"},{"start":"2012-01-01","end":"2012-12-31","val":6624000,"accn":"0000939057-13-000096","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-15"},{"start":"2013-01-01","end":"2013-03-31","val":3364000,"accn":"0000939057-14-000239","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-03-31","val":3364000,"accn":"0000939057-13-000179","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-09"},{"start":"2013-01-01","end":"2013-06-30","val":4578000,"accn":"0000939057-13-000330","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-08"},{"start":"2013-04-01","end":"2013-06-30","val":1214000,"accn":"0000939057-13-000330","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-08","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":5792000,"accn":"0000939057-13-000497","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-08"},{"start":"2013-07-01","end":"2013-09-30","val":1214000,"accn":"0000939057-13-000497","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-08","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":6738000,"accn":"0000939057-14-000108","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-17","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":1416000,"accn":"0000939057-14-000239","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1"}]}},"CertainLoansAcquiredInTransferAccretableYield":{"label":"Certain Loans Acquired in Transfer, Accretable Yield","description":"The aggregate excess of a loan's cash flows expected to be collected over the investor's initial investment in the loan. 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This relates to loans not accounted for as debt securities, with evidence of deterioration of credit quality since origination that was acquired by completion of a transfer for which it is probable, at acquisition, that the investor will be unable to collect all contractually required payments 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Foreclosed assets include all assets obtained in full or partial satisfaction of a debt arrangement through foreclosure proceedings.","units":{"USD":[{"end":"2010-09-30","val":30481000,"accn":"0000939057-11-000388","fy":2011,"fp":"FY","form":"10-K","filed":"2011-12-14","frame":"CY2010Q3I"},{"end":"2010-09-30","val":30481000,"accn":"0000939057-11-000253","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-08-09"},{"end":"2011-06-30","val":24179000,"accn":"0000939057-11-000253","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-08-09","frame":"CY2011Q2I"},{"end":"2011-09-30","val":23438000,"accn":"0000939057-13-000096","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-15","frame":"CY2011Q3I"},{"end":"2011-09-30","val":23438000,"accn":"0000939057-12-000051","fy":2012,"fp":"Q1","form":"10-QT","filed":"2012-02-09"},{"end":"2011-09-30","val":23438000,"accn":"0000939057-11-000388","fy":2011,"fp":"FY","form":"10-K","filed":"2011-12-14"},{"end":"2011-12-31","val":19827000,"accn":"0000939057-12-000313","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2011Q4I"},{"end":"2011-12-31","val":19827000,"accn":"0000939057-12-000257","fy":2012,"fp":"Q2","form":"10-Q/A","filed":"2012-09-07"},{"end":"2011-12-31","val":19827000,"accn":"0000939057-12-000141","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-10"},{"end":"2011-12-31","val":19827000,"accn":"0000939057-12-000051","fy":2012,"fp":"Q1","form":"10-QT","filed":"2012-02-09"},{"end":"2012-03-31","val":15965000,"accn":"0000939057-12-000141","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-10","frame":"CY2012Q1I"},{"end":"2012-06-30","val":16323000,"accn":"0000939057-12-000257","fy":2012,"fp":"Q2","form":"10-Q/A","filed":"2012-09-07","frame":"CY2012Q2I"},{"end":"2012-09-30","val":14185000,"accn":"0000939057-12-000313","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08","frame":"CY2012Q3I"},{"end":"2012-12-31","val":10386000,"accn":"0000939057-14-000108","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-17","frame":"CY2012Q4I"},{"end":"2012-12-31","val":10386000,"accn":"0000939057-13-000497","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-08"},{"end":"2012-12-31","val":10386000,"accn":"0000939057-13-000330","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-08"},{"end":"2012-12-31","val":10386000,"accn":"0000939057-13-000179","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-09"},{"end":"2012-12-31","val":10386000,"accn":"0000939057-13-000096","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-15"},{"end":"2013-03-31","val":10064000,"accn":"0000939057-13-000179","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-09","frame":"CY2013Q1I"},{"end":"2013-06-30","val":8822000,"accn":"0000939057-13-000330","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-08","frame":"CY2013Q2I"},{"end":"2013-09-30","val":6513000,"accn":"0000939057-13-000497","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-08","frame":"CY2013Q3I"},{"end":"2013-12-31","val":4756000,"accn":"0000939057-14-000239","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q4I"},{"end":"2013-12-31","val":4756000,"accn":"0000939057-14-000108","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-17"},{"end":"2014-03-31","val":5464000,"accn":"0000939057-14-000239","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1I"}]}},"OtherRealEstateCovered":{"label":"Other Real Estate, Covered","description":"Carrying amount of other real estate covered by loss sharing agreements not separately disclosed, including, but not limited to, real estate investments, real estate loans that qualify as investments in real estate, and premises that are no longer used in operations that may also be included in real estate owned. Excludes real estate assets taken in settlement of troubled loans through surrender or foreclosure by banks.","units":{"USD":[{"end":"2011-09-30","val":16200000,"accn":"0000939057-13-000096","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-15","frame":"CY2011Q3I"},{"end":"2012-12-31","val":6100000,"accn":"0000939057-14-000108","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-17","frame":"CY2012Q4I"},{"end":"2012-12-31","val":6100000,"accn":"0000939057-13-000096","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-15"},{"end":"2013-12-31","val":3600000,"accn":"0000939057-14-000108","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-17","frame":"CY2013Q4I"}]}},"OtherReceivables":{"label":"Other Receivables","description":"Amount due from parties in nontrade transactions, classified as other.","units":{"USD":[{"end":"2010-09-30","val":64574000,"accn":"0000939057-11-000388","fy":2011,"fp":"FY","form":"10-K","filed":"2011-12-14","frame":"CY2010Q3I"},{"end":"2010-09-30","val":64574000,"accn":"0000939057-11-000253","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-08-09"},{"end":"2011-06-30","val":58139000,"accn":"0000939057-11-000253","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-08-09","frame":"CY2011Q2I"},{"end":"2011-09-30","val":33863000,"accn":"0000939057-12-000051","fy":2012,"fp":"Q1","form":"10-QT","filed":"2012-02-09","frame":"CY2011Q3I"},{"end":"2011-09-30","val":33863000,"accn":"0000939057-11-000388","fy":2011,"fp":"FY","form":"10-K","filed":"2011-12-14"},{"end":"2011-12-31","val":23676000,"accn":"0000939057-12-000141","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-10","frame":"CY2011Q4I"},{"end":"2011-12-31","val":23676000,"accn":"0000939057-12-000051","fy":2012,"fp":"Q1","form":"10-QT","filed":"2012-02-09"},{"end":"2012-03-31","val":20160000,"accn":"0000939057-12-000141","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-10","frame":"CY2012Q1I"}]}},"PaymentsForOriginationAndPurchasesOfLoansHeldForSale":{"label":"Payments for Origination and Purchases of Loans Held-for-sale","description":"The aggregate amount of cash outflow for loans purchased and created with the intention to resell them in the near future.","units":{"USD":[{"start":"2008-10-01","end":"2009-09-30","val":-66833000,"accn":"0000939057-11-000388","fy":2011,"fp":"FY","form":"10-K","filed":"2011-12-14","frame":"CY2009"},{"start":"2009-10-01","end":"2010-06-30","val":-20439000,"accn":"0000939057-11-000253","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-08-09"},{"start":"2009-09-30","end":"2010-09-30","val":31209000,"accn":"0000939057-13-000096","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-15","frame":"CY2010"},{"start":"2009-10-01","end":"2010-09-30","val":-31209000,"accn":"0000939057-11-000388","fy":2011,"fp":"FY","form":"10-K","filed":"2011-12-14"},{"start":"2010-10-01","end":"2010-12-31","val":-11136000,"accn":"0000939057-12-000051","fy":2012,"fp":"Q1","form":"10-QT","filed":"2012-02-09","frame":"CY2010Q4"},{"start":"2011-01-01","end":"2011-03-31","val":-3460000,"accn":"0000939057-12-000141","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-10","frame":"CY2011Q1"},{"start":"2010-10-01","end":"2011-06-30","val":-18866000,"accn":"0000939057-11-000253","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-08-09"},{"start":"2011-01-01","end":"2011-06-30","val":-7730000,"accn":"0000939057-12-000257","fy":2012,"fp":"Q2","form":"10-Q/A","filed":"2012-09-07"},{"start":"2010-09-30","end":"2011-09-30","val":27194000,"accn":"0000939057-13-000096","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-15","frame":"CY2011"},{"start":"2010-10-01","end":"2011-09-30","val":27194000,"accn":"0000939057-14-000108","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-17"},{"start":"2010-10-01","end":"2011-09-30","val":-27194000,"accn":"0000939057-11-000388","fy":2011,"fp":"FY","form":"10-K","filed":"2011-12-14"},{"start":"2011-01-01","end":"2011-09-30","val":-16058000,"accn":"0000939057-12-000313","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2011-10-01","end":"2011-12-31","val":2662000,"accn":"0000939057-14-000108","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-17","frame":"CY2011Q4"},{"start":"2011-10-01","end":"2011-12-31","val":2662000,"accn":"0000939057-13-000096","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-15"},{"start":"2011-10-01","end":"2011-12-31","val":-2662000,"accn":"0000939057-12-000051","fy":2012,"fp":"Q1","form":"10-QT","filed":"2012-02-09"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000939057-14-000108","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-17","frame":"CY2012"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000939057-13-000096","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-15"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000939057-14-000108","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-17","frame":"CY2013"}]}},"PaymentsForPostemploymentBenefits":{"label":"Payments for Postemployment Benefits","description":"Cash outflows for payments of postemployment benefits (such as severance pay and health insurance benefits) recognized during the period. Postemployment benefits are benefits paid to employees after employment but before retirement.","units":{"USD":[{"start":"2009-09-30","end":"2010-09-30","val":280000,"accn":"0000939057-13-000096","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-15","frame":"CY2010"},{"start":"2010-09-30","end":"2011-09-30","val":335000,"accn":"0000939057-13-000096","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-15","frame":"CY2011"},{"start":"2010-10-01","end":"2011-09-30","val":335000,"accn":"0000939057-14-000108","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-17"},{"start":"2011-10-01","end":"2011-12-31","val":78000,"accn":"0000939057-14-000108","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-17","frame":"CY2011Q4"},{"start":"2011-10-01","end":"2011-12-31","val":78000,"accn":"0000939057-13-000096","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-15"},{"start":"2012-01-01","end":"2012-12-31","val":429000,"accn":"0000939057-14-000108","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-17","frame":"CY2012"},{"start":"2012-01-01","end":"2012-12-31","val":429000,"accn":"0000939057-13-000096","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-15"},{"start":"2013-01-01","end":"2013-12-31","val":363000,"accn":"0000939057-14-000108","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-17","frame":"CY2013"}]}},"PaymentsForProceedsFromFederalHomeLoanBankStock":{"label":"Payments for (Proceeds from) Federal Home Loan Bank Stock","description":"Amount of cash outflow (inflow) from acquisition (sale) of Federal Home Loan Bank (FHLBank) stock.","units":{"USD":[{"start":"2009-09-30","end":"2010-09-30","val":0,"accn":"0000939057-13-000096","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-15","frame":"CY2010"},{"start":"2010-09-30","end":"2011-09-30","val":0,"accn":"0000939057-13-000096","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-15","frame":"CY2011"},{"start":"2010-10-01","end":"2011-09-30","val":0,"accn":"0000939057-14-000108","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-17"},{"start":"2011-10-01","end":"2011-12-31","val":0,"accn":"0000939057-14-000108","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-17","frame":"CY2011Q4"},{"start":"2011-10-01","end":"2011-12-31","val":0,"accn":"0000939057-13-000096","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-15"},{"start":"2012-01-01","end":"2012-03-31","val":0,"accn":"0000939057-13-000179","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-09","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":0,"accn":"0000939057-13-000330","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-08"},{"start":"2012-01-01","end":"2012-09-30","val":-158000,"accn":"0000939057-13-000497","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-08"},{"start":"2012-01-01","end":"2012-09-30","val":158000,"accn":"0000939057-12-000313","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-08"},{"start":"2012-01-01","end":"2012-12-31","val":-316000,"accn":"0000939057-14-000108","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-17","frame":"CY2012"},{"start":"2012-01-01","end":"2012-12-31","val":-316000,"accn":"0000939057-13-000096","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-15"},{"start":"2013-01-01","end":"2013-03-31","val":-158000,"accn":"0000939057-14-000239","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-03-31","val":-158000,"accn":"0000939057-13-000179","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-09"},{"start":"2013-01-01","end":"2013-06-30","val":-315000,"accn":"0000939057-13-000330","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-08"},{"start":"2013-01-01","end":"2013-09-30","val":-473000,"accn":"0000939057-13-000497","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-08"},{"start":"2013-01-01","end":"2013-12-31","val":-630000,"accn":"0000939057-14-000108","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-17","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-156000,"accn":"0000939057-14-000239","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1"}]}},"PaymentsForProceedsFromOtherInvestingActivities":{"label":"Payments for (Proceeds from) Other Investing Activities","description":"Amount of cash (inflow) outflow from investing activities classified as 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