XML 57 R46.htm IDEA: XBRL DOCUMENT v3.24.3
SECURITIES - Amortized cost and Fair values of securities with gross unrealized gains and losses (Details) - USD ($)
Sep. 30, 2024
Dec. 31, 2023
Available-for-sale:    
Amortized Cost $ 758,481,000 $ 831,624,000
Gross Unrealized Gains 1,227,000 99,000
Gross Unrealized Losses (49,405,000) (72,262,000)
Allowance for Credit Losses 0 0
Fair Value 710,303,000 759,461,000
Held-to-maturity    
Amortized Cost 505,075,000 521,439,000
Gross Unrealized Gains 400,000 394,000
Gross Unrealized Losses (42,216,000) (55,337,000)
Fair Value 463,259,000 466,496,000
Allowance for Credit Losses 0 0
U.S. Treasury    
Available-for-sale:    
Amortized Cost 139,692,000 159,715,000
Gross Unrealized Gains 0 0
Gross Unrealized Losses (7,320,000) (11,093,000)
Allowance for Credit Losses 0 0
Fair Value 132,372,000 148,622,000
U.S. government agency    
Available-for-sale:    
Amortized Cost 59,167,000 55,359,000
Gross Unrealized Gains 101,000 0
Gross Unrealized Losses (1,969,000) (3,262,000)
Allowance for Credit Losses 0 0
Fair Value 57,299,000 52,097,000
Held-to-maturity    
Amortized Cost 88,465,000 88,448,000
Gross Unrealized Gains 0 0
Gross Unrealized Losses (6,031,000) (8,292,000)
Fair Value 82,434,000 80,156,000
Allowance for Credit Losses 0 0
Municipal    
Available-for-sale:    
Amortized Cost 154,042,000 229,030,000
Gross Unrealized Gains 15,000 26,000
Gross Unrealized Losses (16,185,000) (23,499,000)
Allowance for Credit Losses 0 0
Fair Value 137,872,000 205,557,000
Held-to-maturity    
Amortized Cost 36,319,000 38,442,000
Gross Unrealized Gains 353,000 394,000
Gross Unrealized Losses (138,000) (163,000)
Fair Value 36,534,000 38,673,000
Allowance for Credit Losses 0 0
Agency residential    
Available-for-sale:    
Amortized Cost 212,551,000 188,641,000
Gross Unrealized Gains 1,007,000 61,000
Gross Unrealized Losses (10,309,000) (14,718,000)
Allowance for Credit Losses 0 0
Fair Value 203,249,000 173,984,000
Held-to-maturity    
Amortized Cost 88,232,000 95,828,000
Gross Unrealized Gains 21,000 0
Gross Unrealized Losses (3,595,000) (5,569,000)
Fair Value 84,658,000 90,259,000
Allowance for Credit Losses 0 0
Agency commercial    
Available-for-sale:    
Amortized Cost 131,313,000 141,214,000
Gross Unrealized Gains 8,000 3,000
Gross Unrealized Losses (10,229,000) (14,205,000)
Allowance for Credit Losses 0 0
Fair Value 121,092,000 127,012,000
Held-to-maturity    
Amortized Cost 292,059,000 298,721,000
Gross Unrealized Gains 26,000 0
Gross Unrealized Losses (32,452,000) (41,313,000)
Fair Value 259,633,000 257,408,000
Allowance for Credit Losses 0 0
Corporate    
Available-for-sale:    
Amortized Cost 61,716,000 57,665,000
Gross Unrealized Gains 96,000 9,000
Gross Unrealized Losses (3,393,000) (5,485,000)
Allowance for Credit Losses 0 0
Fair Value $ 58,419,000 $ 52,189,000