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Financial Assets and Liabilities Measured at Fair Value on Recurring Basis (Detail) - USD ($) $ in Millions | 9 Months Ended |  |
--- | --- | --- | ---
Sep. 28, 2019 | Feb. 01, 2032 | Dec. 29, 2018
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |
Document Period End Date | Sep. 28, 2019 |  |
Derivative Liability, Fair Value, Gross Liability | $ 972.9 |  |
Business Combination, Contingent Consideration, Liability, Noncurrent | 190.2 |  | $ 169.2
Sensitivity Analysis of Fair Value, Contingent Consideration Liability, Impact of 10 Percent Adverse Change in Discount Rate | 8.0 |  |
Fair Value, Measurements, Recurring |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |
Money market fund | 13.3 |  | 4.8
Derivative Asset, Fair Value, Gross Asset | 84.0 |  | 32.9
Derivative Liability, Fair Value, Gross Liability | 98.6 |  | 21.3
non derivative hedging instrument | 874.3 |  | 228.9
Business Combination, Contingent Consideration, Liability, Noncurrent | 190.2 |  | 169.2
Level 1 | Fair Value, Measurements, Recurring |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |
Money market fund | 13.3 |  | 4.8
Derivative Asset, Fair Value, Gross Asset | 0.0 |  | 0.0
Derivative Liability, Fair Value, Gross Liability | 0.0 |  | 0.0
non derivative hedging instrument | 0.0 |  | 0.0
Business Combination, Contingent Consideration, Liability, Noncurrent | 0.0 |  | 0.0
Fair Value, Inputs, Level 2 [Member] | Fair Value, Measurements, Recurring |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |
Money market fund | 0.0 |  | 0.0
Derivative Liability, Fair Value, Gross Liability |  |  | 21.3
non derivative hedging instrument | 874.3 |  | 228.9
Business Combination, Contingent Consideration, Liability, Noncurrent | 0.0 |  | 0.0
Fair Value, Inputs, Level 3 [Member] | Fair Value, Measurements, Recurring |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |
Money market fund | 0.0 |  | 0.0
Derivative Asset, Fair Value, Gross Asset | 0.0 |  | 0.0
Derivative Liability, Fair Value, Gross Liability | 0.0 |  | 0.0
non derivative hedging instrument | 0.0 |  | 0.0
Business Combination, Contingent Consideration, Liability, Noncurrent | 190.2 |  | 169.2
Forecast [Member] |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |
Business Combination, Contingent Consideration, Liability, Noncurrent |  | $ 134.5 |
Not Designated as Hedging Instrument [Member] | Fair Value, Inputs, Level 2 [Member] | Fair Value, Measurements, Recurring |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |
Derivative Asset, Fair Value, Gross Asset | 84.0 |  | 32.9
Derivative Liability, Fair Value, Gross Liability | $ 98.6 |  | $ 250.2

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- Definition The end date of the period reflected on the cover page if a periodic report. For all other reports and registration statements containing historical data, it is the date up through which that historical data is presented. If there is no historical data in the report, use the filing date. The format of the date is CCYY-MM-DD. + References No definition available. + Details
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