RATIONALIZATION AND ASSET IMPAIRMENTS - Summary of Activity Related to Rationalization Liabilities by Segment (Details) $ in Thousands	9 Months Ended
Sep. 30, 2025 USD ($)
Activity related to the rationalization liabilities by segment
Balance at the beginning of the period	$ 14,146
Payments and other adjustments	(19,442)
Charged to expense	$ 11,027
Restructuring Charges, Statement of Income or Comprehensive Income [Extensible Enumeration]	Restructuring, Settlement and Impairment Provisions
Balance at the end of the period	$ 5,731
Americas Welding
Activity related to the rationalization liabilities by segment
Balance at the beginning of the period	5,628
Payments and other adjustments	(11,630)
Charged to expense	7,190
Balance at the end of the period	1,188
International Welding
Activity related to the rationalization liabilities by segment
Balance at the beginning of the period	7,562
Payments and other adjustments	(6,380)
Charged to expense	3,257
Balance at the end of the period	4,439
The Harris Products Group
Activity related to the rationalization liabilities by segment
Balance at the beginning of the period	956
Payments and other adjustments	(1,432)
Charged to expense	580
Balance at the end of the period	$ 104

Amount of cash payments made as the result of exit or disposal activities. Excludes payments associated with a discontinued operation or an asset retirement obligation.

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Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation.

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