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SECURITIES - Continuous Unrealized Loss Position (Details) - USD ($) $ in Thousands | Mar. 31, 2024 | Dec. 31, 2023
--- | --- | ---
Fair Value |  |
Total | $ 0 |
Agency notes |  |
Fair Value |  |
12 Consecutive Months or Longer | 9,409 | $ 9,371
Total | 9,409 | 9,371
Unrealized Losses |  |
12 Consecutive Months or Longer | 591 | 629
Total | 591 | 629
Treasury securities |  |
Fair Value |  |
12 Consecutive Months or Longer | 228,171 | 234,190
Total | 228,171 | 234,190
Unrealized Losses |  |
12 Consecutive Months or Longer | 10,451 | 11,687
Total | 10,451 | 11,687
Corporate securities |  |
Fair Value |  |
Less than 12 Consecutive Months | 6,337 | 20,935
12 Consecutive Months or Longer | 128,603 | 130,235
Total | 134,940 | 151,170
Unrealized Losses |  |
Less than 12 Consecutive Months | 500 | 917
12 Consecutive Months or Longer | 19,464 | 22,891
Total | 19,964 | 23,808
Pass-through MBS issued by GSEs |  |
Fair Value |  |
12 Consecutive Months or Longer | 194,066 | 203,469
Total | 194,066 | 203,469
Unrealized Losses |  |
12 Consecutive Months or Longer | 25,806 | 24,978
Total | 25,806 | 24,978
Agency CMOs |  |
Fair Value |  |
Less than 12 Consecutive Months | 2,459 |
12 Consecutive Months or Longer | 242,361 | 251,900
Total | 244,820 | 251,900
Unrealized Losses |  |
Less than 12 Consecutive Months | 11 |
12 Consecutive Months or Longer | 47,614 | 46,491
Total | 47,625 | 46,491
State and municipal obligations |  |
Fair Value |  |
Less than 12 Consecutive Months | 3,489 | 1,796
12 Consecutive Months or Longer | 22,186 | 21,513
Total | 25,675 | 23,309
Unrealized Losses |  |
Less than 12 Consecutive Months | 11 | 54
12 Consecutive Months or Longer | 1,968 | 1,878
Total | $ 1,979 | $ 1,932

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