CONDENSED CONSOLIDATED STATEMENT OF SHAREHOLDERS' EQUITY (UNAUDITED) - USD ($) shares in Millions, $ in Millions	Total	Common stock	Retained Earnings	Accumulated Other Comprehensive (Loss) Income	Non-controlling Interests	Common stock non-voting Common stock
Balance, Shares at Nov. 30, 2022		17.4				250.6
Balance, Value at Nov. 30, 2022	$ 4,699.2	$ 2,138.6	$ 3,022.5	$ (480.6)	$ 18.7
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	291.2		291.2
Net income attributable to non-controlling interest	2.8				2.8
Other comprehensive income, net of tax	47.5			49.1	(1.6)
Dividends	(104.6)		(104.6)
Stock-based compensation	38.5	$ 38.5
Shares purchased and retired (in shares)		(0.4)				0.0
Shares purchased and retired	(30.4)	$ (12.7)	(17.7)
Shares issued (in shares)		0.6				0.0
Shares issued	12.7	$ 12.7
Equal exchange, shares		(0.4)				0.4
Balance, Shares at May. 31, 2023		17.2				251.0
Balance, Value at May. 31, 2023	4,956.9	$ 2,177.1	3,191.4	(431.5)	19.9
Balance, Shares at Feb. 28, 2023		17.4				250.8
Balance, Value at Feb. 28, 2023	4,887.7	$ 2,152.1	3,155.1	(437.1)	17.6
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	152.1		152.1
Net income attributable to non-controlling interest	2.0				2.0
Other comprehensive income, net of tax	5.9			5.6	0.3
Dividends	(104.6)		(104.6)
Stock-based compensation	26.7	$ 26.7
Shares purchased and retired (in shares)		(0.3)				0.0
Shares purchased and retired	(19.1)	$ (7.9)	(11.2)
Shares issued (in shares)		0.3				0.0
Shares issued	6.2	$ 6.2
Equal exchange, shares		(0.2)				0.2
Balance, Shares at May. 31, 2023		17.2				251.0
Balance, Value at May. 31, 2023	4,956.9	$ 2,177.1	3,191.4	(431.5)	19.9
Balance, Shares at Nov. 30, 2023		16.8				251.3
Balance, Value at Nov. 30, 2023	5,083.5	$ 2,199.6	3,249.7	(388.6)	22.8
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	350.2		350.2
Net income attributable to non-controlling interest	3.9				3.9
Other comprehensive income, net of tax	1.1			1.0	0.1
Dividends	(112.7)		(112.7)
Stock-based compensation	31.1	$ 31.1
Shares purchased and retired (in shares)		(0.2)				0.0
Shares purchased and retired	(14.3)	$ (7.4)	(6.9)
Shares issued (in shares)		0.6				0.0
Shares issued	11.4	$ 11.4
Equal exchange, shares		(0.6)				0.6
Balance, Shares at May. 31, 2024		16.6				251.9
Balance, Value at May. 31, 2024	5,354.2	$ 2,234.7	3,480.3	(387.6)	26.8
Balance, Shares at Feb. 29, 2024		16.6				251.7
Balance, Value at Feb. 29, 2024	5,257.4	$ 2,213.4	3,412.8	(393.7)	24.9
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	184.2		184.2
Net income attributable to non-controlling interest	1.8				1.8
Other comprehensive income, net of tax	6.2			6.1	0.1
Dividends	(112.7)		(112.7)
Stock-based compensation	19.4	$ 19.4
Shares purchased and retired (in shares)		(0.1)				0.0
Shares purchased and retired	(8.1)	$ (4.1)	(4.0)
Shares issued (in shares)		0.3				0.0
Shares issued	6.0	$ 6.0
Equal exchange, shares		(0.2)				0.2
Balance, Shares at May. 31, 2024		16.6				251.9
Balance, Value at May. 31, 2024	$ 5,354.2	$ 2,234.7	$ 3,480.3	$ (387.6)	$ 26.8