Share-Based Compensation - Compensation Expense and Related Income Tax Benefit (Details) - USD ($) $ in Millions	3 Months Ended	6 Months Ended
Jun. 27, 2020	Jun. 29, 2019	Jun. 27, 2020	Jun. 29, 2019
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total compensation expense	$ 17	$ 18	$ 23	$ 31
Income tax benefit	2	3	4	5
Total unearned compensation costs related to performance share awards	87		$ 87
Total unearned compensation costs amortization period			2 years 1 month 6 days
Maximum \| SARs
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period			4 years
Cost of sales
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total compensation expense	1	1	$ 2	2
Selling and marketing
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total compensation expense	5	4	6	8
Research and development
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total compensation expense	4	4	6	8
General and administration
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total compensation expense	$ 7	$ 9	$ 9	$ 13

Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.

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Amount of cost not yet recognized for nonvested award under share-based payment arrangement.

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Weighted-average period over which cost not yet recognized is expected to be recognized for award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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Amount of tax benefit for recognition of expense of award under share-based payment arrangement.

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Period over which grantee's right to exercise award under share-based payment arrangement is no longer contingent on satisfaction of service or performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Includes, but is not limited to, combination of market, performance or service condition.

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