XML 69 R53.htm IDEA: XBRL DOCUMENT v3.19.3.a.u2
Our Significant Accounting Policies (Details) - USD ($)
$ in Millions
12 Months Ended
Dec. 28, 2019
Dec. 29, 2018
Dec. 30, 2017
Property, Plant and Equipment [Line Items]      
Capitalized Computer Software, Amortization $ 166 $ 204 $ 224
Capitalized Computer Software, Net $ 572 $ 577  
Minimum | Software      
Property, Plant and Equipment [Line Items]      
Finite-Lived Intangible Asset, Useful Life 5 years    
Maximum | Software      
Property, Plant and Equipment [Line Items]      
Finite-Lived Intangible Asset, Useful Life 10 years