XML 80 R68.htm IDEA: XBRL DOCUMENT v3.24.2.u1
FAIR VALUE OF FINANCIAL INSTRUMENTS - Quantitative Information (Details) - USD ($)
$ in Thousands
9 Months Ended
Jun. 30, 2024
Sep. 30, 2023
Minimum    
Fair Value Inputs, Assets, Quantitative Information [Line Items]    
Range of estimated selling cost (percentage) 3.00%  
Maximum    
Fair Value Inputs, Assets, Quantitative Information [Line Items]    
Range of estimated selling cost (percentage) 33.00%  
Level 1    
Fair Value Inputs, Assets, Quantitative Information [Line Items]    
Fair value $ 0 $ 0
Level 2    
Fair Value Inputs, Assets, Quantitative Information [Line Items]    
Fair value 0 0
Level 3    
Fair Value Inputs, Assets, Quantitative Information [Line Items]    
Fair value 4,565,649 4,223,010
Total loans and leases, net individually evaluated for credit loss | Level 3 | Valuation, Market Approach    
Fair Value Inputs, Assets, Quantitative Information [Line Items]    
Fair value $ 8,418 21,829
Total loans and leases, net individually evaluated for credit loss | Level 3 | Valuation, Market Approach | Minimum    
Fair Value Inputs, Assets, Quantitative Information [Line Items]    
Range of estimated selling cost (percentage) 3.00%  
Total loans and leases, net individually evaluated for credit loss | Level 3 | Valuation, Market Approach | Maximum    
Fair Value Inputs, Assets, Quantitative Information [Line Items]    
Range of estimated selling cost (percentage) 33.00%  
Nonrecurring    
Fair Value Inputs, Assets, Quantitative Information [Line Items]    
Fair value $ 8,418 21,829
Nonrecurring | Level 1    
Fair Value Inputs, Assets, Quantitative Information [Line Items]    
Fair value 0 0
Nonrecurring | Level 2    
Fair Value Inputs, Assets, Quantitative Information [Line Items]    
Fair value 0 0
Nonrecurring | Level 3    
Fair Value Inputs, Assets, Quantitative Information [Line Items]    
Fair value 8,418 21,829
Nonrecurring | Commercial finance    
Fair Value Inputs, Assets, Quantitative Information [Line Items]    
Fair value 8,418 21,829
Nonrecurring | Commercial finance | Level 1    
Fair Value Inputs, Assets, Quantitative Information [Line Items]    
Fair value 0 0
Nonrecurring | Commercial finance | Level 2    
Fair Value Inputs, Assets, Quantitative Information [Line Items]    
Fair value 0 0
Nonrecurring | Commercial finance | Level 3    
Fair Value Inputs, Assets, Quantitative Information [Line Items]    
Fair value 8,418 21,829
Nonrecurring | Total loans and leases, net individually evaluated for credit loss    
Fair Value Inputs, Assets, Quantitative Information [Line Items]    
Fair value 8,418 21,829
Nonrecurring | Total loans and leases, net individually evaluated for credit loss | Level 1    
Fair Value Inputs, Assets, Quantitative Information [Line Items]    
Fair value 0 0
Nonrecurring | Total loans and leases, net individually evaluated for credit loss | Level 2    
Fair Value Inputs, Assets, Quantitative Information [Line Items]    
Fair value 0 0
Nonrecurring | Total loans and leases, net individually evaluated for credit loss | Level 3    
Fair Value Inputs, Assets, Quantitative Information [Line Items]    
Fair value $ 8,418 $ 21,829