Annual report pursuant to Section 13 and 15(d)

Common Stock and Stock-Based Incentive Compensation Plans - Weighted Average Valuation Assumptions for Stock Options (Details)

v3.20.4
Common Stock and Stock-Based Incentive Compensation Plans - Weighted Average Valuation Assumptions for Stock Options (Details) - Stock Options
$ / shares in Units, shares in Millions, $ in Millions
12 Months Ended
Dec. 26, 2020
USD ($)
$ / shares
shares
Outstanding Number of Shares  
Balance, beginning of period (in shares) | shares 10
Granted (in shares) | shares 0
Exercised (in shares) | shares (3)
Balance, end of period (in shares) | shares 7
Exercisable, end of period (in shares) | shares 6
Weighted- Average Exercise Price  
Balance, beginning of period (USD per share) | $ / shares $ 7.56
Granted (USD per share) | $ / shares 84.85
Exercised (USD per share) | $ / shares 3.62
Balance, end of period (USD per share) | $ / shares 12.91
Exercisable, end of period (USD per share) | $ / shares $ 7.01
Aggregate Intrinsic Value  
Balance | $ $ 589
Exercisable December 26, 2020 | $ $ 538
Weighted-Average Remaining Contractual Life (in years)  
Balance 2 years 11 months 1 day
Exercisable December 26, 2020 2 years 5 months 4 days