Quarterly report pursuant to Section 13 or 15(d)

OTHER BORROWED FUNDS, Federal Reserve Bank Borrowings (Details)

v3.23.1
OTHER BORROWED FUNDS, Federal Reserve Bank Borrowings (Details) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2023
Dec. 31, 2022
Debt instruments [Abstract]    
Loans $ 1,204,145 $ 1,162,463
Federal Reserve Bank Borrowings [Member]    
Debt instruments [Abstract]    
Advances under new borrowing facility 0 0
Unused borrowing capacity 1,500 5,500
Federal Reserve Bank Borrowings [Member] | Bank Term Funding Program [Member]    
Debt instruments [Abstract]    
Advances under new borrowing facility 0  
Unused borrowing capacity 642,200  
Loans $ 0  
Debt instrument, term 1 year  
Prepayment penalty $ 0  
Expiration date Mar. 11, 2024  
Federal Reserve Bank Borrowings [Member] | Asset Pledged as Collateral [Member]    
Debt instruments [Abstract]    
Loans $ 1,600 $ 5,800