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Derivative Instruments and Fair Value Measurements - Schedule of Cumulative Basis Adjustments for Fair Value Hedges (Details) - USD ($) $ in Millions | Oct. 02, 2021 | Jan. 02, 2021
--- | --- | ---
Derivatives, Fair Value [Line Items] |  |  |
Long-term debt |  | $ 7,020 | $ 6,746
Carrying amount of hedged liability | Fair Value Hedges | Interest rate contracts | Designated as Hedging Instrument |  |  |
Derivatives, Fair Value [Line Items] |  |  |
Long-term debt |  | 2,940 | 2,568
Cumulative fair value adjustment | Fair Value Hedges | Interest rate contracts | Designated as Hedging Instrument |  |  |
Derivatives, Fair Value [Line Items] |  |  |
Long-term debt | [1] | 22 | 25
Hedging adjustment | Discontinued Hedges | Interest rate contracts |  |  |
Derivatives, Fair Value [Line Items] |  |  |
Long-term debt |  | $ 14 | $ 16
[1] | The hedged long-term debt includes $14 million and $16 million of hedging adjustment on discontinued hedging relationships as of October 2, 2021 and January 2, 2021, respectively.

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- Definition Amount of long-term debt and lease obligation, classified as noncurrent. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(22)) -URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 + Details
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