XML 48 R37.htm IDEA: XBRL DOCUMENT v3.24.2.u1
SECURITIES - Unrealized Loss Analysis on Available-for-Sale and Held-to-Maturity Securities (Details) - USD ($)
$ in Thousands
Jun. 30, 2024
Dec. 31, 2023
Schedule of Available-for-sale Securities    
Less than 12 months, fair value $ 23,288 $ 31,397
12 months or more, fair value 962,854 1,002,690
Total fair value 986,142 1,034,087
Less than 12 months, unrealized losses 838 440
12 Months or more, unrealized losses 194,169 174,334
Total unrealized losses 195,007 174,774
U.S. government sponsored agencies    
Schedule of Available-for-sale Securities    
Less than 12 months, fair value 0 0
12 months or more, fair value 113,697 119,479
Total fair value 113,697 119,479
Less than 12 months, unrealized losses 0 0
12 Months or more, unrealized losses 28,486 27,213
Total unrealized losses 28,486 27,213
Mortgage-backed securities: residential    
Schedule of Available-for-sale Securities    
Less than 12 months, fair value 921 52
12 months or more, fair value 414,450 442,765
Total fair value 415,371 442,817
Less than 12 months, unrealized losses 10 0
12 Months or more, unrealized losses 79,091 74,551
Total unrealized losses 79,101 74,551
State and municipal securities    
Schedule of Available-for-sale Securities    
Less than 12 months, fair value 22,367 31,345
12 months or more, fair value 434,707 440,446
Total fair value 457,074 471,791
Less than 12 months, unrealized losses 828 440
12 Months or more, unrealized losses 86,592 72,570
Total unrealized losses $ 87,420 $ 73,010