Quarterly report pursuant to Section 13 or 15(d)

Stock-Based Incentive Compensation Plans (Narrative) (Details)

v3.19.1
Stock-Based Incentive Compensation Plans (Narrative) (Details) - USD ($)
$ / shares in Units, shares in Millions, $ in Millions
3 Months Ended
Mar. 30, 2019
Mar. 31, 2018
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Share-based compensation expense $ 41 $ 32
Restricted Stock Units    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Restricted stock units, shares granted (in shares) 0.8 2.2
Restricted stock units, shares granted, weighted average grant date fair value (in usd per share) $ 24.32 $ 12.17