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Credit Quality Indicators (Details Textual) - USD ($)
 9 Months Ended
Sep. 30, 2023
Jun. 30, 2023
Dec. 31, 2022
Sep. 30, 2022
Jun. 30, 2022
Dec. 31, 2021
Financing Receivable Recorded Investment [Line Items]            
Maximum commercial loan and commercial real estate relationships $ 1,000,000          
Unfunded commitments 756,000,000          
Anticipated credit losses 2,040,000.00          
ACL Balance 34,753,000 $ 34,957,000 $ 26,978,000 $ 27,282,000 $ 27,454,000 $ 29,386,000
Payments to Acquire Loans Receivable 740,659,000          
PCD Loans            
Financing Receivable Recorded Investment [Line Items]            
ACL Balance 1,345,000          
Decrease of loan balance 42,488,000          
Business combination acquired loans with fair value 25,900,000          
Credit discount 999,000          
Noncredit discount $ 5,500,000          
ASU 2016-13            
Financing Receivable Recorded Investment [Line Items]            
Change in accounting principle, accounting standards update, adopted [true false] true          
Residential real estate, 1-4 family residential            
Financing Receivable Recorded Investment [Line Items]            
Other real estate owned properties $ 34,000   0      
Other real estate properties in foreclosure 194,000   $ 129,000      
Commercial Staffing Qualitative Factor            
Financing Receivable Recorded Investment [Line Items]            
Decrease of loan balance $ 197,000