Goodwill - Segment Goodwill Rollforward (Details) $ in Millions	3 Months Ended
Feb. 28, 2021 USD ($)
Goodwill [Line Items]
Beginning of year	$ 4,986.3
Ending of year	5,397.0
Consumer
Goodwill [Line Items]
Beginning of year	3,711.2
Increases in goodwill from acquisitions	0.0
Changes in preliminary purchase price allocation	0.8
Foreign currency fluctuations	15.6
Ending of year	3,727.6
Flavor Solutions Segment
Goodwill [Line Items]
Beginning of year	1,275.1
Increases in goodwill from acquisitions	389.6
Changes in preliminary purchase price allocation	0.4
Foreign currency fluctuations	4.3
Ending of year	$ 1,669.4

Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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