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Detail Pre-tax Amounts Reclassified From Accumulated Other Comprehensive Income (Loss) into Earnings for Active Derivative Financial Instruments (Detail) - USD ($) $ in Millions | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 28, 2019 | Sep. 29, 2018 | Sep. 28, 2019 | Sep. 29, 2018
Derivative Instruments, Gain (Loss) [Line Items] |  |  |  |
Interest Expense | $ 72.4 | $ 72.1 | $ 219.2 | $ 204.3
Document Period End Date |  |  | Sep. 28, 2019 |
Net Investment Hedging [Member] | Other Expense [Member] |  |  |  |
Derivative Instruments, Gain (Loss) [Line Items] |  |  |  |
Gain (Loss) Reclassified from OCI to Income (Effective Portion) |  | 0.0 | $ 0.0 | 0.0
Derivative, Loss on Derivative | 0.0 | 0.0 | 0.0 | 0.0
Net Investment Hedging [Member] | Forward Contracts [Member] | Other Expense [Member] |  |  |  |
Derivative Instruments, Gain (Loss) [Line Items] |  |  |  |
Amount Recorded in OCI Gain (Loss) | 9.2 | (2.6) | 15.4 | 29.6
Gain (Loss) Reclassified from OCI to Income (Effective Portion) | 1.1 | 2.3 | 3.4 | 6.4
Gain (Loss) Recognized in Income (Ineffective Portion) | 1.0 | 1.1 | 5.2 | 7.3
Derivative, Loss on Derivative | (1.1) | (2.3) | (3.4) | (6.4)
Net Investment Hedging [Member] | Cross Currency Interest Rate Contract [Member] | Other Expense [Member] |  |  |  |
Derivative Instruments, Gain (Loss) [Line Items] |  |  |  |
Amount Recorded in OCI Gain (Loss) | 35.9 | 6.0 | 59.4 | (1.1)
Gain (Loss) Recognized in Income (Ineffective Portion) | 12.9 | 1.4 | 36.9 | 9.7
Net Investment Hedging [Member] | Currency Swap [Member] | Other Expense [Member] |  |  |  |
Derivative Instruments, Gain (Loss) [Line Items] |  |  |  |
Gain (Loss) Reclassified from OCI to Income (Effective Portion) | 7.7 | 1.7 | 22.2 | 5.1
Derivative, Loss on Derivative | (7.7) | (1.7) | (22.2) | (5.1)
Net Investment Hedging [Member] | Equity Option [Member] | Other Expense [Member] |  |  |  |
Derivative Instruments, Gain (Loss) [Line Items] |  |  |  |
Amount Recorded in OCI Gain (Loss) | 0.3 | (2.4) | (1.8) | (3.3)
Gain (Loss) Reclassified from OCI to Income (Effective Portion) | 0.0 | 0.0 | 0.0 | 0.0
Gain (Loss) Recognized in Income (Ineffective Portion) | 0.0 | 0.0 | 0.0 | 0.0
Derivative, Loss on Derivative | 0.0 | 0.0 | 0.0 | 0.0
Fair Value Hedging [Member] |  |  |  |
Derivative Instruments, Gain (Loss) [Line Items] |  |  |  |
Derivative, Loss on Derivative | (0.8) | (0.8) | (6.9) | (2.4)
Cash Flow Hedges |  |  |  |
Derivative Instruments, Gain (Loss) [Line Items] |  |  |  |
Gain (Loss) Reclassified from OCI to Income (Effective Portion) | 1.0 | 4.1 | 2.2 | 15.8
Cash Flow Hedges | Interest Rate Contracts | Interest Expense [Member] |  |  |  |
Derivative Instruments, Gain (Loss) [Line Items] |  |  |  |
Amount Recorded in OCI Gain (Loss) | (31.3) | 10.4 | (59.7) | 32.2
Gain (Loss) Reclassified from OCI to Income (Effective Portion) | (4.1) | (3.7) | (12.2) | (11.3)
Gain (Loss) Recognized in Income (Ineffective Portion) | 0.0 |  | 0.0 |
Cash Flow Hedges | Interest Rate Contracts | Other, net |  |  |  |
Derivative Instruments, Gain (Loss) [Line Items] |  |  |  |
Gain (Loss) Reclassified from OCI to Income (Effective Portion) | 0.0 | 0.0 | 0.0 | 0.0
Cash Flow Hedges | Foreign Exchange Contracts | Interest Expense [Member] |  |  |  |
Derivative Instruments, Gain (Loss) [Line Items] |  |  |  |
Derivative, Hedged Item, Gain (Loss) Effect on Income Statement | 0.0 | 0.0 | 0.0 | 0.0
Gain (Loss) Reclassified from OCI to Income (Effective Portion) | 0.0 | 0.0 | 0.0 | 0.0
Cash Flow Hedges | Foreign Exchange Contracts | Other, net |  |  |  |
Derivative Instruments, Gain (Loss) [Line Items] |  |  |  |
Derivative, Hedged Item, Gain (Loss) Effect on Income Statement | (5.8) | 4.6 | (8.3) | 16.6
Amount Recorded in OCI Gain (Loss) | 16.6 | (2.0) | 21.1 | 21.0
Gain (Loss) Reclassified from OCI to Income (Effective Portion) | 5.8 | (4.6) | 8.3 | (16.6)
Gain (Loss) Recognized in Income (Ineffective Portion) | 0.0 | 0.0 | 0.0 | 0.0
Designated as Hedging Instrument [Member] | Net Investment Hedging [Member] | Other Expense [Member] |  |  |  |
Derivative Instruments, Gain (Loss) [Line Items] |  |  |  |
Gain (Loss) Recognized in Income (Ineffective Portion) | 0.0 | 0.0 | 0.0 | 0.0
Non Derivative Instrument, (Gain) Loss Recognized in Other Comprehensive Income (Loss), Effective Portion, Net | $ 35.2 | $ 2.9 | $ 39.4 | $ 41.8

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