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Schedule of Available-for-sale and Held to Maturity Securities (Details) - USD ($)
$ in Thousands
9 Months Ended 12 Months Ended
Sep. 30, 2023
Dec. 31, 2022
Debt Securities, Held-to-Maturity, Allowance for Credit Loss [Line Items]    
Amortized cost,Available-for-sale $ 499,695 $ 522,505
Gross unrealized gains,Available-for-sale 245
Gross unrealized losses,Available-for-sale (42,838) (33,444)
Estimated fair value,Available-for-sale 456,857 489,306
Amortized cost,Held-to-maturity 3,525 3,524
Gross unrealized gains,Held-to-maturity 5
Gross unrealized losses,Held-to-maturity (300) (77)
Estimated fair value,Held-to-maturity 3,225 3,452
US Treasury Securities [Member]    
Debt Securities, Held-to-Maturity, Allowance for Credit Loss [Line Items]    
Amortized cost,Available-for-sale 125,667 130,684
Gross unrealized gains,Available-for-sale
Gross unrealized losses,Available-for-sale (7,326) (7,573)
Estimated fair value,Available-for-sale 118,341 123,111
Municipal Obligations, Tax Exempt [Member]    
Debt Securities, Held-to-Maturity, Allowance for Credit Loss [Line Items]    
Amortized cost,Available-for-sale 124,352 130,848
Gross unrealized gains,Available-for-sale 59
Gross unrealized losses,Available-for-sale (8,646) (3,645)
Estimated fair value,Available-for-sale 115,706 127,262
Municipal Obligations, Taxable [Member]    
Debt Securities, Held-to-Maturity, Allowance for Credit Loss [Line Items]    
Amortized cost,Available-for-sale 81,834 73,520
Gross unrealized gains,Available-for-sale 14
Gross unrealized losses,Available-for-sale (7,841) (6,290)
Estimated fair value,Available-for-sale 73,993 67,244
Agency Mortgage-backed Securities [Member]    
Debt Securities, Held-to-Maturity, Allowance for Credit Loss [Line Items]    
Amortized cost,Available-for-sale 167,842 185,451
Gross unrealized gains,Available-for-sale 172
Gross unrealized losses,Available-for-sale (19,025) (15,922)
Estimated fair value,Available-for-sale 148,817 169,701
Other [Member]    
Debt Securities, Held-to-Maturity, Allowance for Credit Loss [Line Items]    
Amortized cost,Held-to-maturity 3,525 3,524
Gross unrealized gains,Held-to-maturity 5
Gross unrealized losses,Held-to-maturity (300) (77)
Estimated fair value,Held-to-maturity $ 3,225 3,452
U.S. Federal Agency Obligations [Member]    
Debt Securities, Held-to-Maturity, Allowance for Credit Loss [Line Items]    
Amortized cost,Available-for-sale   2,002
Gross unrealized gains,Available-for-sale  
Gross unrealized losses,Available-for-sale   (14)
Estimated fair value,Available-for-sale   $ 1,988