v3.26.3
Note 11 - Business Combinations - Acquisition of Cornerstone Community Bancorp (Details Textual)
$ / shares in Units, $ in Thousands
3 Months Ended 9 Months Ended
Jul. 01, 2025
USD ($)
$ / shares
shares
Sep. 30, 2026
USD ($)
Sep. 30, 2026
USD ($)
Dec. 31, 2025
USD ($)
Jul. 02, 2025
USD ($)
Assets   $ 2,266,296 $ 2,266,296 $ 2,238,523 $ 2,300,000
Goodwill   24,215 24,215 $ 24,215  
Cornerstone Community Bancorp [Member]          
Business Acquisition, Acquiree Share Conversion Ratio 0.6608        
Business Acquisition, Cash Paid to Prevent Fractional Shares (in dollars per share) | $ / shares $ 9.75        
Business Combination, Consideration Transferred, Equity Interest, Share Issued, Number of Shares (in shares) | shares 1,003,718        
Payments to Acquire Businesses, Gross $ 16,100        
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Assumed in Period (in shares) | shares 30,803        
Business Combination, Consideration Transferred $ 61,316        
Business Combination, Consideration Transferred Value, Number of Trading Days 20        
Goodwill $ 18,713        
Business Combination, Acquisition-Related Cost, Expense   $ 2,000 $ 2,000    
Cornerstone Community Bancorp [Member] | Core Deposits [Member]          
Finite-Lived Intangible Asset, Useful Life (Year) 10 years        
Cornerstone Community Bancorp [Member] | Cornerstone Common Stock [Member]          
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Assumed in Period (in shares) | shares 35,000