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RATIONALIZATION AND ASSET IMPAIRMENTS - Summary of Activity Related to Rationalization Liabilities by Segment (Details) - USD ($) $ in Thousands | 12 Months Ended
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Dec. 31, 2025 | Dec. 31, 2024
Activity related to the rationalization liabilities by segment |  |
Balance at the beginning of the period | $ 14,146 | $ 15,086
Payments and other adjustments | (24,119) | (35,913)
Charged to expense | $ 17,058 | $ 34,973
Restructuring Charges, Statement of Income or Comprehensive Income [Extensible Enumeration] | Restructuring, Settlement and Impairment Provisions | Restructuring, Settlement and Impairment Provisions
Balance at the end of the period | $ 7,085 | $ 14,146
Americas Welding |  |
Activity related to the rationalization liabilities by segment |  |
Balance at the beginning of the period | 5,628 | 0
Payments and other adjustments | (14,522) | (11,957)
Charged to expense | 9,838 | 17,585
Balance at the end of the period | 944 | 5,628
International Welding |  |
Activity related to the rationalization liabilities by segment |  |
Balance at the beginning of the period | 7,562 | 15,086
Payments and other adjustments | (8,057) | (21,893)
Charged to expense | 6,208 | 14,369
Balance at the end of the period | 5,713 | 7,562
The Harris Products Group |  |
Activity related to the rationalization liabilities by segment |  |
Balance at the beginning of the period | 956 | 0
Payments and other adjustments | (1,540) | (2,063)
Charged to expense | 1,012 | 3,019
Balance at the end of the period | $ 428 | $ 956

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