Income Taxes - Narrative (Details) $ in Millions	3 Months Ended	12 Months Ended
	Dec. 30, 2017 USD ($)	Dec. 31, 2019 USD ($) tax_jurisdiction	Dec. 29, 2018 USD ($)	Dec. 30, 2017
Operating Loss Carryforwards [Line Items]
Valuation allowance for deferred tax assets		$ 49	$ 1
Number of foreign jurisdictions | tax_jurisdiction		25
Current tax expense for GILTI provision		$ 10	$ 2
One-time transition tax	$ 13
Current tax expense for GILTI interest limitation		7
One-time transition tax		$ 20
Net deferred tax expense	$ 7
Effective tax rate with without transition, revaluation and ASU adoption changes				22.80%
Effective tax rate		0.70%	25.90%	34.60%
Additional tax expense			$ 4
Unrecognized tax benefits that would impact effective tax rate		$ 4
Decrease reasonably possible		1
Unrecognized tax benefits for assets held for sale		1
Accrued interest and penalties		$ 2	$ 1