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FINANCIAL INSTRUMENTS - Detail Pre-tax Amounts Reclassified from Accumulated Other Comprehensive Loss into Earnings for Active Derivative Financial Instruments (Detail) - USD ($) $ in Millions | 1 Months Ended | 3 Months Ended | 12 Months Ended
--- | --- | --- | ---
Dec. 31, 2020 | Mar. 30, 2019 | Jan. 02, 2021 | Dec. 28, 2019 | Dec. 29, 2018
Derivative Instruments, Gain (Loss) [Line Items] |  |  |  |  |  |
Cost of sales | [1] |  |  | $ 9,566.7 | $ 9,636.7 | $ 9,131.3
Interest expense | [1] |  |  | 223.1 | 284.3 | 277.9
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), before Reclassification and Tax |  | $ 3.5 | $ 4.6 |  |  |
Other Comprehensive Income (Loss), Derivative, Excluded Component, Increase (Decrease), Adjustments, before Tax |  |  |  | 0.0 | 0.0 | 0.0
Cash Flow Hedging |  |  |  |  |  |
Derivative Instruments, Gain (Loss) [Line Items] |  |  |  |  |  |
Gain (Loss) Reclassified from OCI to Income (Effective Portion) |  |  |  | 15.4 | 13.1 | 15.4
Cash Flow Hedging | Interest Rate Contracts | Discount rate - interest cost |  |  |  |  |  |
Derivative Instruments, Gain (Loss) [Line Items] |  |  |  |  |  |
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), before Reclassification and Tax |  |  |  | (70.9) | (40.5) | 33.1
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, before Tax |  |  |  | (16.3) | (16.2) | (15.3)
Other Comprehensive Income (Loss), Derivative, Excluded Component, Increase (Decrease), Adjustments, before Tax |  |  |  | 0.0 | 0.0 | 0.0
Cash Flow Hedging | Interest Rate Contracts | Cost of Sales |  |  |  |  |  |
Derivative Instruments, Gain (Loss) [Line Items] |  |  |  |  |  |
Gain (Loss) Reclassified from OCI to Income (Effective Portion) |  |  |  | 0.0 | 0.0 | 0.0
Cash Flow Hedging | Foreign Exchange Contracts | Discount rate - interest cost |  |  |  |  |  |
Derivative Instruments, Gain (Loss) [Line Items] |  |  |  |  |  |
Gain (Loss) Reclassified from OCI to Income (Effective Portion) |  |  |  | 0.0 | 0.0 | 0.0
Derivative effect on income statment |  |  |  | 0.0 | 0.0 | 0.0
Cash Flow Hedging | Foreign Exchange Contracts | Cost of Sales |  |  |  |  |  |
Derivative Instruments, Gain (Loss) [Line Items] |  |  |  |  |  |
Gain (Loss) Reclassified from OCI to Income (Effective Portion) |  |  |  | (12.4) | 6.5 | 17.9
Derivative effect on income statment |  |  |  | (12.4) | 6.5 | 17.9
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), before Reclassification and Tax |  |  |  | (16.1) | (16.7) | 35.9
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, before Tax |  |  |  | 12.4 | (6.5) | (17.9)
Other Comprehensive Income (Loss), Derivative, Excluded Component, Increase (Decrease), Adjustments, before Tax | [2] |  |  | 0.0 | 0.0 | 0.0
Cash Flow Hedging | Interest Rate Swap |  |  |  |  |  |
Derivative Instruments, Gain (Loss) [Line Items] |  |  |  |  |  |
Gain (Loss) Reclassified from OCI to Income (Effective Portion) |  |  |  |  | 1.0 |
Cash Flow Hedging | Interest Rate Swap | Discount rate - interest cost |  |  |  |  |  |
Derivative Instruments, Gain (Loss) [Line Items] |  |  |  |  |  |
Gain (Loss) Reclassified from OCI to Income (Effective Portion) |  |  |  | $ 16.3 | $ 16.2 | $ 15.3
[1] | See Note A, Significant Accounting Policies - Restatement, for discussion regarding the impacts of the Restatement.
[2] | Inclusive of the gain/loss amortization on terminated derivative financial instruments.

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- Definition The aggregate costs related to goods produced and sold and services rendered by an entity during the reporting period. This excludes costs incurred during the reporting period related to financial services rendered and other revenue generating activities. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 924 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 11.L) -URI http://asc.fasb.org/extlink&oid=6472922&loc=d3e499488-122856 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.2(a),(d)) -URI http://asc.fasb.org/extlink&oid=120395209&loc=SL114868664-224227 + Details
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