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Schedule of Available-for-sale Securities (Details) - USD ($)
$ in Thousands
9 Months Ended 12 Months Ended
Sep. 30, 2022
Dec. 31, 2021
Debt Securities, Held-to-Maturity, Allowance for Credit Loss [Line Items]    
Amortized cost $ 525,125 $ 375,579
Gross unrealized gains 4 7,065
Gross unrealized losses (41,023) (1,927)
Estimated fair value 484,106 380,717
US Treasury Securities [Member]    
Debt Securities, Held-to-Maturity, Allowance for Credit Loss [Line Items]    
Amortized cost 136,007 43,098
Gross unrealized gains
Gross unrealized losses (8,562) (423)
Estimated fair value 127,445 42,675
U.S. Federal Agency Obligations [Member]    
Debt Securities, Held-to-Maturity, Allowance for Credit Loss [Line Items]    
Amortized cost 5,013 17,165
Gross unrealized gains 67
Gross unrealized losses (34) (37)
Estimated fair value 4,979 17,195
Municipal Obligations, Tax Exempt [Member]    
Debt Securities, Held-to-Maturity, Allowance for Credit Loss [Line Items]    
Amortized cost 136,969 133,558
Gross unrealized gains 1 4,488
Gross unrealized losses (8,578) (62)
Estimated fair value 128,392 137,984
Municipal Obligations, Taxable [Member]    
Debt Securities, Held-to-Maturity, Allowance for Credit Loss [Line Items]    
Amortized cost 68,007 39,011
Gross unrealized gains 3 1,171
Gross unrealized losses (6,051) (136)
Estimated fair value 61,959 40,046
Agency Mortgage-backed Securities [Member]    
Debt Securities, Held-to-Maturity, Allowance for Credit Loss [Line Items]    
Amortized cost 179,129 142,747
Gross unrealized gains 1,339
Gross unrealized losses (17,798) (1,269)
Estimated fair value $ 161,331 $ 142,817