FAIR VALUE MEASUREMENTS - Narrative (Details) - USD ($) $ in Millions	12 Months Ended
Dec. 31, 2025	Dec. 28, 2024	Dec. 30, 2023
Fair value, assets and liabilities measured on a recurring basis [Line Items]
Investments	$ 49.1	$ 48.0
Debt securities, available-for-sale, excluding accrued interest, noncurrent	1.1	8.4
Equity securities without readily determinable fair value, amount	58.0	45.0
Loss on private venture companies	23.3	19.2	$ 0.0
Gain on private venture companies			$ 0.0
Quoted Prices in Active Markets (Level 1)
Fair value, assets and liabilities measured on a recurring basis [Line Items]
Investments	24.1	24.2
Debt securities, available-for-sale, excluding accrued interest, noncurrent	1.1
Cash and cash equivalents
Fair value, assets and liabilities measured on a recurring basis [Line Items]
Investments	1.1	1.5
Other Current Assets
Fair value, assets and liabilities measured on a recurring basis [Line Items]
Investments	$ 46.9	$ 38.1

Amount excluding accrued interest, of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), classified as current.

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