FAIR VALUE MEASUREMENTS - Financial Assets and Liabilities Measured at Fair Value on Recurring Basis (Detail) - USD ($) $ in Millions	Mar. 28, 2020	Dec. 28, 2019
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Derivative assets	$ 68.1	$ 29.3
Derivative liabilities	593.6	401.0
Level 2
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Derivative assets	68.1	29.3
Non-derivative hedging instrument	460.4
Fair Value, Recurring
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Money market fund	2.4	1.2
Derivative assets	68.1	29.3
Derivative liabilities	133.2	65.5
Non-derivative hedging instrument	460.4	335.5
Contingent consideration liabilities	356.7	196.1
Fair Value, Recurring | Level 1
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Money market fund	2.4	1.2
Derivative assets	0.0	0.0
Derivative liabilities	0.0	0.0
Non-derivative hedging instrument	0.0	0.0
Contingent consideration liabilities	0.0	0.0
Fair Value, Recurring | Level 2
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Money market fund	0.0	0.0
Derivative liabilities	133.2	65.5
Non-derivative hedging instrument		335.5
Contingent consideration liabilities	0.0	0.0
Fair Value, Recurring | Level 3
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Money market fund	0.0	0.0
Derivative assets	0.0	0.0
Derivative liabilities	0.0	0.0
Non-derivative hedging instrument	0.0	0.0
Contingent consideration liabilities	$ 356.7	$ 196.1