Business Combinations - Additional Information (Details) - USD ($)	3 Months Ended
	Feb. 28, 2021	Nov. 30, 2020
Business Acquisition [Line Items]
Goodwill	$ 5,397,000,000.0	$ 4,986,300,000
Finite-Lived Intangible Asset, Useful Life	12 years
Business Acquisition, Transaction Costs		$ 12,400,000
Total transaction and integration costs	$ 25,100,000
Cholula
Business Acquisition [Line Items]
Payments to Acquire Businesses, Net of Cash Acquired	803,000,000.0
Business Acquisition, Pro Forma Revenue	96,000,000
Goodwill	1,200,000
Business Combination, Provisional Information, Initial Accounting Incomplete, Adjustment, Inventory	4,900,000
Estimated business combination costs	35,000,000
FONA
Business Acquisition [Line Items]
Payments to Acquire Businesses, Net of Cash Acquired	706,600,000
Business Acquisition, Pro Forma Revenue	114,000,000
Business Combination, Provisional Information, Initial Accounting Incomplete, Adjustment, Inventory	1,400,000
Indefinite-lived Intangible Assets Acquired	49,000,000.0
Finite-lived Intangible Assets Acquired	$ 173,000,000.0
Finite-Lived Intangible Asset, Useful Life	15 years
Other Finite-Lived Intangible Assets, Gross	$ 44,000,000.0
Increases in goodwill from acquisitions	389,600,000
Estimated business combination costs	$ 30,000,000