XML 73 R54.htm IDEA: XBRL DOCUMENT v3.21.2
COMMITMENTS AND CONTINGENCIES - NARRATIVE (Details)
1 Months Ended
Dec. 31, 2015
claim
Sep. 30, 2021
USD ($)
claim
Aug. 10, 2017
claim
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]      
Loss contingency, new derivative actions filed | claim 2    
Loss contingency, number of pending derivative actions | claim     6
Loss contingency, number of pending derivative actions to be consolidated | claim   4  
Loan Origination Commitments      
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]      
Off-balance sheet, loan origination commitment   $ 1,068,700,000  
Loan Origination Commitments | Sales commitment      
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]      
Off-balance sheet, commitment   56,100,000  
Loan Origination Commitments | Fixed Interest Rate      
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]      
Off-balance sheet, loan origination commitment   $ 60,900,000  
Weighted average fixed interest rate on commitments to extend credit   1.92%  
Loan Origination Commitments | Fixed Interest Rate | Sales commitment      
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]      
Off-balance sheet, commitment   $ 56,100,000  
Loan Origination Commitments | Variable Interest Rate      
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]      
Off-balance sheet, loan origination commitment   1,007,700,000  
Loan Origination Commitments | Variable Interest Rate | Sales commitment      
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]      
Off-balance sheet, commitment   $ 0