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FAIR VALUE (Summary of Fair Value Assets and Liabilities) (Details) - Recurring basis - USD ($) $ in Thousands | Dec. 31, 2023 | Dec. 31, 2022
--- | --- | ---
Assets: |  |
Total assets | $ 69,342 | $ 79,705
Liabilities: |  |
Deferred compensation | 53,628 | 39,090
Total liabilities | 58,289 | 42,880
Foreign exchange contracts |  |
Assets: |  |
Assets | 5,611 | 3,815
Liabilities: |  |
Liabilities | 1,310 | 1,528
Net investment contracts |  |
Liabilities: |  |
Liabilities | 3,351 | 2,229
Commodity contracts |  |
Assets: |  |
Assets | 45 | 181
Liabilities: |  |
Liabilities |  | 33
Interest rate swap agreements |  |
Assets: |  |
Assets | 1,460 |
Forward starting swap agreements |  |
Assets: |  |
Assets | 20,377 | 19,291
Pension surplus |  |
Assets: |  |
Assets | 41,849 | 56,418
Quoted Prices in Active Markets for Identical Assets or Liabilities (Level 1) |  |
Assets: |  |
Total assets | 41,849 | 56,418
Liabilities: |  |
Deferred compensation | 0 | 0
Total liabilities | 0 | 0
Quoted Prices in Active Markets for Identical Assets or Liabilities (Level 1) | Foreign exchange contracts |  |
Assets: |  |
Assets | 0 | 0
Liabilities: |  |
Liabilities | 0 | 0
Quoted Prices in Active Markets for Identical Assets or Liabilities (Level 1) | Net investment contracts |  |
Liabilities: |  |
Liabilities | 0 | 0
Quoted Prices in Active Markets for Identical Assets or Liabilities (Level 1) | Commodity contracts |  |
Assets: |  |
Assets | 0 | 0
Liabilities: |  |
Liabilities |  | 0
Quoted Prices in Active Markets for Identical Assets or Liabilities (Level 1) | Interest rate swap agreements |  |
Assets: |  |
Assets | 0 |
Quoted Prices in Active Markets for Identical Assets or Liabilities (Level 1) | Forward starting swap agreements |  |
Assets: |  |
Assets | 0 | 0
Quoted Prices in Active Markets for Identical Assets or Liabilities (Level 1) | Pension surplus |  |
Assets: |  |
Assets | 41,849 | 56,418
Significant Other Observable Inputs (Level 2) |  |
Assets: |  |
Total assets | 27,493 | 23,287
Liabilities: |  |
Deferred compensation | 53,628 | 39,090
Total liabilities | 58,289 | 42,880
Significant Other Observable Inputs (Level 2) | Foreign exchange contracts |  |
Assets: |  |
Assets | 5,611 | 3,815
Liabilities: |  |
Liabilities | 1,310 | 1,528
Significant Other Observable Inputs (Level 2) | Net investment contracts |  |
Liabilities: |  |
Liabilities | 3,351 | 2,229
Significant Other Observable Inputs (Level 2) | Commodity contracts |  |
Assets: |  |
Assets | 45 | 181
Liabilities: |  |
Liabilities |  | 33
Significant Other Observable Inputs (Level 2) | Interest rate swap agreements |  |
Assets: |  |
Assets | 1,460 |
Significant Other Observable Inputs (Level 2) | Forward starting swap agreements |  |
Assets: |  |
Assets | 20,377 | 19,291
Significant Other Observable Inputs (Level 2) | Pension surplus |  |
Assets: |  |
Assets | 0 | 0
Significant Unobservable Inputs (Level 3) |  |
Assets: |  |
Total assets | 0 | 0
Liabilities: |  |
Deferred compensation | 0 | 0
Total liabilities | 0 | 0
Significant Unobservable Inputs (Level 3) | Foreign exchange contracts |  |
Assets: |  |
Assets | 0 | 0
Liabilities: |  |
Liabilities | 0 | 0
Significant Unobservable Inputs (Level 3) | Net investment contracts |  |
Liabilities: |  |
Liabilities | 0 | 0
Significant Unobservable Inputs (Level 3) | Commodity contracts |  |
Assets: |  |
Assets | 0 | 0
Liabilities: |  |
Liabilities |  | 0
Significant Unobservable Inputs (Level 3) | Interest rate swap agreements |  |
Assets: |  |
Assets | 0 |
Significant Unobservable Inputs (Level 3) | Forward starting swap agreements |  |
Assets: |  |
Assets | 0 | 0
Significant Unobservable Inputs (Level 3) | Pension surplus |  |
Assets: |  |
Assets | $ 0 | $ 0

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