v3.25.2
FAIR VALUE MEASUREMENTS (Schedule of Financial Assets and Liabilities Measured at Fair Value on Recurring Basis) (Details) - USD ($)
$ in Thousands
Jun. 30, 2025
Dec. 31, 2024
ASSETS    
Securities available for sale, at fair value $ 3,809,281 $ 2,442,166
Loans held for sale 32,987 9,420
Financial Derivatives 109,673 97,445
LIABILITIES    
Financial Derivatives 177,059 199,548
Fair Value, Inputs, Level 1 [Member]    
ASSETS    
Securities available for sale, at fair value 137,093 62,199
Loans held for sale 0 0
Financial Derivatives 0 0
LIABILITIES    
Financial Derivatives 0 0
Fair Value, Inputs, Level 2 [Member]    
ASSETS    
Securities available for sale, at fair value 3,672,188 2,379,967
Loans held for sale 32,987 9,420
Financial Derivatives 109,673 97,445
LIABILITIES    
Financial Derivatives 177,059 199,548
Fair Value, Inputs, Level 3 [Member]    
ASSETS    
Securities available for sale, at fair value 0 0
Loans held for sale 0 0
Financial Derivatives 0 0
LIABILITIES    
Financial Derivatives 0 0
Fair Value, Recurring [Member]    
ASSETS    
Loans held for sale 32,987 9,420
Financial Derivatives 109,673 97,445
LIABILITIES    
Financial Derivatives 177,059 199,548
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 1 [Member]    
ASSETS    
Loans held for sale 0 0
Financial Derivatives 0 0
LIABILITIES    
Financial Derivatives 0 0
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 2 [Member]    
ASSETS    
Loans held for sale 32,987 9,420
Financial Derivatives 109,673 97,445
LIABILITIES    
Financial Derivatives 177,059 199,548
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 3 [Member]    
ASSETS    
Loans held for sale 0 0
Financial Derivatives 0 0
LIABILITIES    
Financial Derivatives 0 0
US Government Agencies Debt Securities [Member]    
ASSETS    
Securities available for sale, at fair value 155,209 66,013
US Government Agencies Debt Securities [Member] | Fair Value, Recurring [Member]    
ASSETS    
Securities available for sale, at fair value 155,209 66,013
US Government Agencies Debt Securities [Member] | Fair Value, Recurring [Member] | Fair Value, Inputs, Level 1 [Member]    
ASSETS    
Securities available for sale, at fair value 137,093 62,199
US Government Agencies Debt Securities [Member] | Fair Value, Recurring [Member] | Fair Value, Inputs, Level 2 [Member]    
ASSETS    
Securities available for sale, at fair value 18,116 3,814
US Government Agencies Debt Securities [Member] | Fair Value, Recurring [Member] | Fair Value, Inputs, Level 3 [Member]    
ASSETS    
Securities available for sale, at fair value 0 0
US States and Political Subdivisions Debt Securities [Member]    
ASSETS    
Securities available for sale, at fair value 466,863 468,337
US States and Political Subdivisions Debt Securities [Member] | Fair Value, Recurring [Member]    
ASSETS    
Securities available for sale, at fair value 466,863 468,337
US States and Political Subdivisions Debt Securities [Member] | Fair Value, Recurring [Member] | Fair Value, Inputs, Level 1 [Member]    
ASSETS    
Securities available for sale, at fair value 0 0
US States and Political Subdivisions Debt Securities [Member] | Fair Value, Recurring [Member] | Fair Value, Inputs, Level 2 [Member]    
ASSETS    
Securities available for sale, at fair value 466,863 468,337
US States and Political Subdivisions Debt Securities [Member] | Fair Value, Recurring [Member] | Fair Value, Inputs, Level 3 [Member]    
ASSETS    
Securities available for sale, at fair value 0 0
Corporate Bond Securities [Member]    
ASSETS    
Securities available for sale, at fair value 261,235 244,712
Corporate Bond Securities [Member] | Fair Value, Recurring [Member]    
ASSETS    
Securities available for sale, at fair value 261,235 244,712
Corporate Bond Securities [Member] | Fair Value, Recurring [Member] | Fair Value, Inputs, Level 1 [Member]    
ASSETS    
Securities available for sale, at fair value 0 0
Corporate Bond Securities [Member] | Fair Value, Recurring [Member] | Fair Value, Inputs, Level 2 [Member]    
ASSETS    
Securities available for sale, at fair value 261,235 244,712
Corporate Bond Securities [Member] | Fair Value, Recurring [Member] | Fair Value, Inputs, Level 3 [Member]    
ASSETS    
Securities available for sale, at fair value 0 0
Collateralized Mortgage-Backed Securities [Member] | Fair Value, Recurring [Member]    
ASSETS    
Securities available for sale, at fair value 2,924,065 1,661,244
Collateralized Mortgage-Backed Securities [Member] | Fair Value, Recurring [Member] | Fair Value, Inputs, Level 1 [Member]    
ASSETS    
Securities available for sale, at fair value 0 0
Collateralized Mortgage-Backed Securities [Member] | Fair Value, Recurring [Member] | Fair Value, Inputs, Level 2 [Member]    
ASSETS    
Securities available for sale, at fair value 2,924,065 1,661,244
Collateralized Mortgage-Backed Securities [Member] | Fair Value, Recurring [Member] | Fair Value, Inputs, Level 3 [Member]    
ASSETS    
Securities available for sale, at fair value 0 0
Collateralized Securities, Other [Member]    
ASSETS    
Securities available for sale, at fair value 1,909 1,860
Collateralized Securities, Other [Member] | Fair Value, Recurring [Member]    
ASSETS    
Securities available for sale, at fair value 1,909 1,860
Collateralized Securities, Other [Member] | Fair Value, Recurring [Member] | Fair Value, Inputs, Level 1 [Member]    
ASSETS    
Securities available for sale, at fair value 0 0
Collateralized Securities, Other [Member] | Fair Value, Recurring [Member] | Fair Value, Inputs, Level 2 [Member]    
ASSETS    
Securities available for sale, at fair value 1,909 1,860
Collateralized Securities, Other [Member] | Fair Value, Recurring [Member] | Fair Value, Inputs, Level 3 [Member]    
ASSETS    
Securities available for sale, at fair value $ 0 $ 0