XML 93 R83.htm IDEA: XBRL DOCUMENT v3.23.3
Derivative Financial Instruments - Summary of the interest-rate swaps designated as cash flow hedges (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended 12 Months Ended
Sep. 30, 2023
Sep. 30, 2022
Sep. 30, 2023
Sep. 30, 2022
Dec. 31, 2022
Interest Rate Swap          
Balances carried in AOCI          
Unrealized gains (losses) on cash flow hedges, net of tax $ 0 $ 0 $ 0 $ 0  
Cash Flow Hedging | Interest Rate Swap          
Balances carried in AOCI          
Unrealized gains (losses) on cash flow hedges, net of tax     (25,092)   $ (20,985)
Cash Flow Hedging | Interest Rate Swap | Other assets          
Gross aggregate fair value of the swaps          
Gross aggregate fair value of swap assets 1,886   1,886   2,535
Cash Flow Hedging | Interest Rate Swap | Other liabilities          
Gross aggregate fair value of the swaps          
Gross aggregate fair value of swap liabilities 37,725   37,725   32,367
Cash Flow Hedging | Debt Swap          
Derivative [Line Items]          
Notional amount $ 50,000   $ 50,000   $ 50,000
Weighted average fixed pay/receive rates 1.79%   1.79%   1.79%
Weighted average variable interest rates 5.55%   5.55%   4.77%
Weighted average maturity     11 months 15 days   1 year 8 months 15 days
Cash Flow Hedging | Loan Swap          
Derivative [Line Items]          
Notional amount $ 300,000   $ 300,000   $ 300,000
Weighted average fixed pay/receive rates 4.81%   4.81%   4.81%
Weighted average variable interest rates 8.50%   8.50%   7.32%
Weighted average maturity     5 years 4 months 6 days   6 years 1 month 6 days