XML 80 R70.htm IDEA: XBRL DOCUMENT v3.23.2
Business Combinations - Additional Information (Details) - USD ($)
6 Months Ended 12 Months Ended
Feb. 14, 2022
Jun. 30, 2023
Dec. 31, 2022
Business Acquisition [Line Items]      
Common stock, par value (in dollars per share)   $ 4 $ 4
Delta Bancshare Company      
Business Acquisition [Line Items]      
Percentage of issued and outstanding shares acquired 100.00%    
Common stock, par value (in dollars per share) $ 10.00    
Share Price $ 4.00    
Consideration paid in cash $ 15,150,000    
Consideration paid in shares 2,292,270    
Goodwill acquired during period $ 28,200,000    
Pre-tax of acquisition costs   $ 2,600,000  
Pre-tax of acquisition costs     $ 2,100,000
Loans 418,509,000    
Accreted to interest income over the remaining term of loans 8,200,000    
Elimination of deferred fees and unearned discounts previously recorded by Jefferson Bank   $ 300,000  
Allowance for credit losses for loans identified as PCD 863,000    
Change in acquired time deposits 560,378,000    
Change in FHLB advances 45,075,000    
Delta Bancshare Company | Core Deposit Intangibles      
Business Acquisition [Line Items]      
Intangible asset fair value $ 5,920,000    
Intangible asset estimated useful life 10 years    
Delta Bancshare Company | Fair Value Adjustments      
Business Acquisition [Line Items]      
Loans $ (7,924,000)    
Change in acquired time deposits 1,759,000    
Change in FHLB advances 75,000    
Delta Bancshare Company | Fair Value Adjustments | Core Deposit Intangibles      
Business Acquisition [Line Items]      
Intangible asset fair value 5,920,000    
Delta Bancshare Company | Acquired Book Value      
Business Acquisition [Line Items]      
Loans 426,433,000    
Purchased credit deteriorated loans 18,800,000    
Change in acquired time deposits 558,619,000    
Change in FHLB advances 45,000,000    
Delta Bancshare Company | Acquired Book Value | Core Deposit Intangibles      
Business Acquisition [Line Items]      
Intangible asset fair value $ 0