Consolidated Income Statement - USD ($) $ in Millions	12 Months Ended
	Nov. 30, 2019	Nov. 30, 2018	Nov. 30, 2017
Income Statement [Abstract]
Revenues	$ 5,347.4	$ 5,302.8	$ 4,730.3
Cost of Goods and Services Sold	3,202.1	3,209.5	2,936.3
Gross profit	2,145.3	2,093.3	1,794.0
Selling, general and administrative expense	1,166.8	1,163.4	1,031.2
Transaction and integration expenses (related to RB Foods acquisition)	0.0	22.5	40.8
Special charges	20.8	16.3	22.2
Operating income	957.7	891.1	699.8
Interest expense	165.2	174.6	95.7
Other debt costs	0.0	0.0	15.4
Other income, net	26.7	24.8	6.1
Income from consolidated operations before income taxes	819.2	741.3	594.8
Income tax expense (benefit)	157.4	(157.3)	151.3
Net income from consolidated operations	661.8	898.6	443.5
Income from unconsolidated operations	40.9	34.8	33.9
Net income	$ 702.7	$ 933.4	$ 477.4
Earnings per share–basic (usd per share)	$ 5.30	$ 7.10	$ 3.77
Earnings per share–diluted (usd per share)	$ 5.24	$ 7.00	$ 3.72