Face (par) amount of debt instrument at time of issuance.

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Contractual interest rate for funds borrowed, under the debt agreement.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Percentage price of original principal amount of debt at which debt can be redeemed by the issuer.

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Difference between the fair value of payments made and the carrying amount of debt which is extinguished prior to maturity.

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Amount of long-term debt and lease obligation, including portion classified as current.

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Amount of cash outflow for cost from early extinguishment and prepayment of debt. Includes, but is not limited to, third-party cost, premium paid, and other fee paid to lender directly for debt extinguishment or debt prepayment. Excludes accrued interest.

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The remaining balance of debt issuance expenses that were capitalized and are being amortized against income over the lives of the respective bond issues. This does not include the amounts capitalized as part of the cost of the utility plant or asset.

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Write-off of amounts previously capitalized as debt issuance cost in an extinguishment of debt.

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Debt - Unsecured Senior Notes Due 2029 (Detail) - USD ($) $ in Millions		3 Months Ended		6 Months Ended
	Feb. 04, 2021	Jul. 03, 2021	Jun. 27, 2020	Jul. 03, 2021	Jun. 27, 2020	Jan. 02, 2021
Debt Instrument [Line Items]
Loss on extinguishment of debt		$ 0	$ 0	$ 23	$ 0
Total debt		$ 5,515		$ 5,515		$ 5,748
Unsecured Senior Notes due 2029 \| Senior notes
Debt Instrument [Line Items]
Debt instrument original amount	$ 900
Interest rate (percent)	4.75%	4.75%		4.75%
Loss on extinguishment of debt				$ 23
Write off of Pre-Existing Unamortized Deferred Financing Cost		$ 14
Early Redemption Premium		9
Unamortized deferred financing costs		9		9		0
Total debt		$ 891		$ 891		$ 0
Unsecured Senior Notes due 2029 \| Senior notes \| Debt redemption, period one
Debt Instrument [Line Items]
Debt instrument redemption price (percent)	102.375%
Unsecured Senior Notes due 2029 \| Senior notes \| Debt redemption, period two
Debt Instrument [Line Items]
Debt instrument redemption price (percent)	101.188%
Unsecured Senior Notes due 2029 \| Senior notes \| Debt redemption, period three (percent)
Debt Instrument [Line Items]
Debt instrument redemption price (percent)	100.00%
Unsecured Senior Notes due 2029 \| Senior notes \| Third party costs
Debt Instrument [Line Items]
Unamortized deferred financing costs	$ 9