v3.22.4
Loans And Allowance For Credit Losses (Schedule Of Recorded Investment In Troubled Debt Restructured Loans By Type Of Concession) (Details) - USD ($)
$ in Thousands
Dec. 31, 2022
Sep. 30, 2022
Financing Receivable, Troubled Debt Restructuring [Line Items]    
Troubled debt restructuring, recorded investment $ 107,864 $ 109,036
Initial Restructuring    
Financing Receivable, Troubled Debt Restructuring [Line Items]    
Troubled debt restructuring, recorded investment 62,707 63,066
Multiple Restructurings    
Financing Receivable, Troubled Debt Restructuring [Line Items]    
Troubled debt restructuring, recorded investment 31,238 31,811
Bankruptcy    
Financing Receivable, Troubled Debt Restructuring [Line Items]    
Troubled debt restructuring, recorded investment 13,919 14,159
Residential Core    
Financing Receivable, Troubled Debt Restructuring [Line Items]    
Troubled debt restructuring, recorded investment 58,415 58,550
Residential Core | Initial Restructuring    
Financing Receivable, Troubled Debt Restructuring [Line Items]    
Troubled debt restructuring, recorded investment 30,157 30,071
Residential Core | Multiple Restructurings    
Financing Receivable, Troubled Debt Restructuring [Line Items]    
Troubled debt restructuring, recorded investment 17,385 17,583
Residential Core | Bankruptcy    
Financing Receivable, Troubled Debt Restructuring [Line Items]    
Troubled debt restructuring, recorded investment 10,873 10,896
Residential Home Today    
Financing Receivable, Troubled Debt Restructuring [Line Items]    
Troubled debt restructuring, recorded investment 23,121 23,839
Residential Home Today | Initial Restructuring    
Financing Receivable, Troubled Debt Restructuring [Line Items]    
Troubled debt restructuring, recorded investment 10,060 10,359
Residential Home Today | Multiple Restructurings    
Financing Receivable, Troubled Debt Restructuring [Line Items]    
Troubled debt restructuring, recorded investment 11,177 11,485
Residential Home Today | Bankruptcy    
Financing Receivable, Troubled Debt Restructuring [Line Items]    
Troubled debt restructuring, recorded investment 1,884 1,995
Home Equity Loans And Lines Of Credit    
Financing Receivable, Troubled Debt Restructuring [Line Items]    
Troubled debt restructuring, recorded investment 26,328 26,647
Home Equity Loans And Lines Of Credit | Initial Restructuring    
Financing Receivable, Troubled Debt Restructuring [Line Items]    
Troubled debt restructuring, recorded investment 22,490 22,636
Home Equity Loans And Lines Of Credit | Multiple Restructurings    
Financing Receivable, Troubled Debt Restructuring [Line Items]    
Troubled debt restructuring, recorded investment 2,676 2,743
Home Equity Loans And Lines Of Credit | Bankruptcy    
Financing Receivable, Troubled Debt Restructuring [Line Items]    
Troubled debt restructuring, recorded investment $ 1,162 $ 1,268