Quarterly report pursuant to Section 13 or 15(d)

INVESTMENT SECURITIES (Investment Portfolio Composition) (Details)

v3.22.1
INVESTMENT SECURITIES (Investment Portfolio Composition) (Details) - USD ($)
$ in Thousands
Mar. 31, 2022
Dec. 31, 2021
Available-for-sale    
Amortized cost $ 655,927 $ 660,732
Unrealized Gains 592 1,375
Unrealized Losses 32,122 7,460
Allowance for Credit Losses (36) (36)
Fair Value 624,361 654,611
Federal Home Loan Bank 2,300 2,000
Federal Reserve Bank stock 5,100 5,100
Held to Maturity    
Amortized Cost 518,678 339,601
Unrealized Gains 424 2,819
Unrealized Losses 17,825 2,721
Fair Value 501,277 339,699
U.S. Government Treasury [Member]    
Available-for-sale    
Amortized cost 190,049 190,409
Unrealized Gains 15 65
Unrealized Losses 10,051 2,606
Allowance for Credit Losses 0 0
Fair Value 180,013 187,868
Held to Maturity    
Amortized Cost 289,237 115,499
Unrealized Gains 10 0
Unrealized Losses 9,355 1,622
Fair Value 279,892 113,877
U.S. Government Agency [Member]    
Available-for-sale    
Amortized cost 232,067 238,490
Unrealized Gains 547 1,229
Unrealized Losses 8,179 2,141
Allowance for Credit Losses 0 0
Fair Value 224,435 237,578
States and Political Subdivisions [Member]    
Available-for-sale    
Amortized cost 47,107 47,762
Unrealized Gains 11 44
Unrealized Losses 3,753 811
Allowance for Credit Losses (15) (15)
Fair Value 43,350 46,980
Mortgage-Backed Securities [Member]    
Available-for-sale    
Amortized cost 91,169 89,440
Unrealized Gains 15 27
Unrealized Losses 5,121 598
Allowance for Credit Losses 0 0
Fair Value 86,063 88,869
Held to Maturity    
Amortized Cost 229,441 224,102
Unrealized Gains 414 2,819
Unrealized Losses 8,470 1,099
Fair Value 221,385 225,822
Corporate Debt Securities [Member]    
Available-for-sale    
Amortized cost 88,208 87,537
Unrealized Gains 4 10
Unrealized Losses 5,018 1,304
Allowance for Credit Losses (21) (21)
Fair Value 83,173 86,222
Other Securities [Member]    
Available-for-sale    
Amortized cost 7,327 7,094
Unrealized Gains 0 0
Unrealized Losses 0 0
Allowance for Credit Losses 0 0
Fair Value $ 7,327 $ 7,094