Goodwill and Intangible Assets - Goodwill Additional Information (Details) $ in Millions		3 Months Ended			9 Months Ended
	Mar. 27, 2022 employee	Sep. 30, 2023 USD ($)	Sep. 24, 2022 USD ($)	Jun. 25, 2022 USD ($)	Sep. 30, 2023 USD ($) goodwillReportingUnit	Sep. 24, 2022 USD ($)	Dec. 31, 2022 USD ($)
Goodwill [Line Items]
Impairment losses					$ (510)
Goodwill impairment losses		$ 510	$ 220	$ 235	510	$ 444
Goodwill on acquisition		30,310			$ 30,310		$ 30,833
Number of reporting units | goodwillReportingUnit					11
Goodwill, impaired, accumulated impairment loss		(11,800)			$ (11,800)		$ (11,300)
Canada and North America Coffee
Goodwill [Line Items]
Goodwill impairment losses		452
Goodwill on acquisition		909			909
Continental Europe
Goodwill [Line Items]
Goodwill impairment losses		58
Goodwill on acquisition		958			$ 958
Reporting unit, goodwill balance held
Goodwill [Line Items]
Number of reporting units | goodwillReportingUnit					7
Reporting unit, goodwill balance held | 20% or less
Goodwill [Line Items]
Goodwill on acquisition		30,100			$ 30,100
Reporting unit, goodwill balance held | 20 to 50%
Goodwill [Line Items]
Goodwill on acquisition		$ 309			$ 309
Six Reporting Units | 20% or less
Goodwill [Line Items]
Percentage of fair value in excess of carrying amount		20.00%			20.00%
Asia Reporting Unit | 20 to 50% | Minimum
Goodwill [Line Items]
Percentage of fair value in excess of carrying amount		20.00%			20.00%
Asia Reporting Unit | 20 to 50% | Maximum
Goodwill [Line Items]
Percentage of fair value in excess of carrying amount		50.00%			50.00%
Pre-reorganization, number of reporting units with reassignment of assets and liabilities that maintained a goodwill balance
Goodwill [Line Items]
Number of reporting units | employee	6
Pre-reorganization, number of reporting units with no goodwill balance
Goodwill [Line Items]
Number of reporting units | employee	1
Canada Retail
Goodwill [Line Items]
Goodwill impairment losses				221
Puerto Rico
Goodwill [Line Items]
Goodwill impairment losses				$ 14
Reporting Units With 20% Or Less Excess Fair Value Over Carrying Amount
Goodwill [Line Items]
Percentage of fair value in excess of carrying amount		20.00%			20.00%
Reporting Units With More Than 20% Excess Fair Value Over Carrying Amount
Goodwill [Line Items]
Percentage of fair value in excess of carrying amount		20.00%			20.00%