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REVENUE (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2025	Mar. 31, 2024
Disaggregation of Revenue [Line Items]
Revenue	$ 404.6	$ 327.5
Revenue Benchmark | Geographic Concentration Risk
Disaggregation of Revenue [Line Items]
Revenue (as a percent)	100.00%	100.00%
United States
Disaggregation of Revenue [Line Items]
Revenue	$ 144.2	$ 107.8
United States | Revenue Benchmark | Geographic Concentration Risk
Disaggregation of Revenue [Line Items]
Revenue (as a percent)	35.70%	32.90%
Mexico
Disaggregation of Revenue [Line Items]
Revenue	$ 41.7	$ 25.9
Mexico | Revenue Benchmark | Geographic Concentration Risk
Disaggregation of Revenue [Line Items]
Revenue (as a percent)	10.30%	7.90%
Taiwan
Disaggregation of Revenue [Line Items]
Revenue	$ 28.9	$ 39.5
Taiwan | Revenue Benchmark | Geographic Concentration Risk
Disaggregation of Revenue [Line Items]
Revenue (as a percent)	7.10%	12.10%
Malaysia
Disaggregation of Revenue [Line Items]
Revenue	$ 42.5	$ 21.4
Malaysia | Revenue Benchmark | Geographic Concentration Risk
Disaggregation of Revenue [Line Items]
Revenue (as a percent)	10.50%	6.50%
All others
Disaggregation of Revenue [Line Items]
Revenue	$ 147.3	$ 132.9
All others | Revenue Benchmark | Geographic Concentration Risk
Disaggregation of Revenue [Line Items]
Revenue (as a percent)	36.40%	40.60%
Semiconductor Equipment
Disaggregation of Revenue [Line Items]
Revenue	$ 222.2	$ 179.9
Industrial and Medical
Disaggregation of Revenue [Line Items]
Revenue	64.3	83.4
Data Center Computing
Disaggregation of Revenue [Line Items]
Revenue	96.2	41.9
Telecom and Networking
Disaggregation of Revenue [Line Items]
Revenue	21.9	22.3
Product
Disaggregation of Revenue [Line Items]
Revenue	360.2	286.3
Services and other
Disaggregation of Revenue [Line Items]
Revenue	$ 44.4	$ 41.2

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