ACQUISITIONS, ASSET PURCHASES AND INVESTMENTS (Asset Purchase) (Details) - USD ($) $ in Millions	1 Months Ended	12 Months Ended
Sep. 30, 2025	Dec. 31, 2024
Privately-owned Reference Laboratory \| Customer relationships
Asset Acquisition [Line Items]
Consideration transferred	$ 15.6
Estimated contingent payment	$ 2.3
Finite-lived intangible asset, useful life	10 years
Perpetual Intellectual Property License
Asset Acquisition [Line Items]
Finite-lived intangible asset, useful life		10 years
Payments to acquire productive assets		$ 10.0

Amount of consideration transferred in asset acquisition. Includes, but is not limited to, cash, liability incurred by acquirer, and equity interest issued by acquirer.

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Amount of liability recognized from contingent consideration in asset acquisition.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Useful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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The cash outflow for purchases of and capital improvements on property, plant and equipment (capital expenditures), software, and other intangible assets.

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