XML 81 R70.htm IDEA: XBRL DOCUMENT v3.24.1.u1
SHORT-TERM BORROWINGS AND LONG-TERM DEBT - Subordinated Debentures (Details) - Junior Subordinated Debt - USD ($)
$ in Thousands
3 Months Ended 12 Months Ended
Mar. 31, 2024
Dec. 31, 2023
Debt Instrument [Line Items]    
Subordinated Debentures $ 51,547 $ 51,547
Trust IV    
Debt Instrument [Line Items]    
Subordinated Debentures $ 30,928 $ 30,928
Trust IV | Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate    
Debt Instrument [Line Items]    
Interest Rate 0.26% 0.26%
Trust IV | Tenor Spread Adjustment    
Debt Instrument [Line Items]    
Interest Rate 2.45% 2.45%
Trust V    
Debt Instrument [Line Items]    
Subordinated Debentures $ 20,619 $ 20,619
Trust V | Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate    
Debt Instrument [Line Items]    
Interest Rate 0.26% 0.26%
Trust V | Tenor Spread Adjustment    
Debt Instrument [Line Items]    
Interest Rate 1.87% 1.87%