XML 67 R26.htm IDEA: XBRL DOCUMENT v3.22.4
Loans Receivable - Schedule of Loans Receivable (Details) - USD ($)
$ in Thousands
Dec. 31, 2022
Sep. 30, 2022
Dec. 31, 2021
Sep. 30, 2021
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Gross loans $ 20,260,711 $ 19,384,959    
Ratio of loan type to all loans 100.00% 100.00%    
Allowance for credit losses on loans $ 176,797 $ 172,808 $ 171,411 $ 171,300
Loans in process 2,997,839 3,006,023    
Net deferred fees, costs and discounts 92,487 92,564    
Total loan contra accounts 3,267,123 3,271,395    
Net loans 16,993,588 16,113,564    
Commercial loans        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Gross loans $ 12,887,691 $ 12,206,134    
Ratio of loan type to all loans 63.60% 63.00%    
Allowance for credit losses on loans $ 138,282 $ 133,476 127,837 125,375
Commercial loans | Multi-family        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Gross loans $ 2,713,331 $ 2,645,801    
Ratio of loan type to all loans 13.40% 13.70%    
Allowance for credit losses on loans $ 12,324 $ 12,013 15,993 16,949
Commercial loans | Commercial real estate        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Gross loans $ 3,237,073 $ 3,133,660    
Ratio of loan type to all loans 16.00% 16.20%    
Allowance for credit losses on loans $ 27,380 $ 25,814 25,722 23,437
Commercial loans | Commercial & industrial        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Gross loans $ 2,628,131 $ 2,350,984    
Ratio of loan type to all loans 13.00% 12.10%    
Allowance for credit losses on loans $ 63,873 $ 57,210 47,231 45,957
Commercial loans | Construction        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Gross loans $ 4,055,474 $ 3,784,388    
Ratio of loan type to all loans 20.00% 19.50%    
Allowance for credit losses on loans $ 26,133 $ 26,161 24,766 25,585
Commercial loans | Land - acquisition & development        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Gross loans $ 253,682 $ 291,301    
Ratio of loan type to all loans 1.20% 1.50%    
Allowance for credit losses on loans $ 8,572 $ 12,278 14,125 13,447
Consumer loans        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Gross loans $ 7,373,020 $ 7,178,825    
Ratio of loan type to all loans 36.40% 37.00%    
Allowance for credit losses on loans $ 38,515 $ 39,332 43,574 45,925
Consumer loans | Construction        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Gross loans $ 926,126 $ 974,652    
Ratio of loan type to all loans 4.60% 5.00%    
Allowance for credit losses on loans $ 3,500 $ 3,410 3,719 4,907
Consumer loans | Single-family residential        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Gross loans $ 6,013,410 $ 5,771,862    
Ratio of loan type to all loans 29.70% 29.80%    
Allowance for credit losses on loans $ 25,475 $ 25,518 30,106 30,978
Consumer loans | Land - consumer lot loans        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Gross loans $ 148,246 $ 153,240    
Ratio of loan type to all loans 0.70% 0.80%    
Allowance for credit losses on loans $ 4,142 $ 5,047 4,984 4,939
Consumer loans | HELOC        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Gross loans $ 212,123 $ 203,528    
Ratio of loan type to all loans 1.00% 1.00%    
Allowance for credit losses on loans $ 2,588 $ 2,482 2,365 2,390
Consumer loans | Consumer        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Gross loans $ 73,115 $ 75,543    
Ratio of loan type to all loans 0.40% 0.40%    
Allowance for credit losses on loans $ 2,810 $ 2,875 $ 2,400 $ 2,711