Summary of Significant Accounting Policies - Schedule of Cumulative Effect Adjustments (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 29, 2019	Jan. 01, 2018
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Effective Income Tax Rate Reconciliation, Repatriation of Foreign Earnings, Amount	$ 800
Retained Earnings
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Cumulative effect adjustment		$ (254)
ASU 2014-09 - Revenue from Contracts with Customers | Retained Earnings
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Cumulative effect adjustment		(47)
ASU 2016-01 - Financial Instruments | Retained Earnings
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Cumulative effect adjustment		232
ASU 2016-16 - Income Taxes: Intra-Entity Transfers | Retained Earnings
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Cumulative effect adjustment		$ (439)