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Share-Based Compensation - Additional Information (Detail) - USD ($)
$ / shares in Units, shares in Millions, $ in Millions
3 Months Ended
Mar. 23, 2019
Mar. 24, 2018
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost $ 57 $ 80
Compensation cost for share-based liabilities 1 6
Recognized stock-based compensation expense 58 89
Share based liability awards granted, target 15 21
Share-based Compensation [Member]    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Restructuring, Settlement and Impairment Provisions $ 0 $ 3
Employee Stock Option [Member]    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross [1] 1.1 1.2
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Grant Price $ 116.00 $ 108.75
Restricted Stock Units (RSUs) [Member]    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period [1] 2.7 2.5
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other Than Options, Grants in Period, Weighted Average Grant Price $ 115.98 $ 108.77
[1] In millions. All grant activity is disclosed at target.