Consolidated Statements of Stockholders' Equity - USD ($) $ in Millions	Total	Class A & Class B Common Stock	Additional Paid-In Capital	Retained Earnings	Accumulated Other Comprehensive Loss
Beginning balance at Nov. 28, 2021	$ 1,665.7	$ 0.4	$ 584.8	$ 1,474.9	$ (394.4)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net Income	245.6			245.6
Other comprehensive income/loss, net of tax	0.2				0.2
Stock-based compensation and dividends, net	30.7	0.0	30.7	0.0
Employee stock purchase plan	4.5		4.5
Repurchase of common stock	(111.7)	0.0		(111.7)
Tax withholdings on equity awards	(27.2)		(27.2)
Cash dividends declared (in usd per share)	(79.5)			(79.5)
Ending balance at May. 29, 2022	1,728.3	0.4	592.8	1,529.3	(394.2)
Beginning balance at Feb. 27, 2022	1,723.6	0.4	575.3	1,559.3	(411.4)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net Income	49.7			49.7
Other comprehensive income/loss, net of tax	17.2				17.2
Stock-based compensation and dividends, net	16.7	0.0	16.7	0.0
Employee stock purchase plan	2.1		2.1
Repurchase of common stock	(40.0)	0.0		(40.0)
Tax withholdings on equity awards	(1.3)		(1.3)
Cash dividends declared (in usd per share)	(39.7)			(39.7)
Ending balance at May. 29, 2022	1,728.3	0.4	592.8	1,529.3	(394.2)
Beginning balance at Nov. 27, 2022	1,903.7	0.4	625.6	1,699.4	(421.7)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net Income	113.1			113.1
Stock-based compensation and dividends, net	38.4	0.0	38.5	(0.1)
Employee stock purchase plan	4.8		4.8
Repurchase of common stock	(8.1)	0.0		(8.1)
Tax withholdings on equity awards	(19.0)		(19.0)
Cash dividends declared (in usd per share)	(95.2)			(95.2)
Ending balance at May. 28, 2023	1,937.7	0.4	649.9	1,709.1	(421.7)
Beginning balance at Feb. 26, 2023	1,967.5	0.4	627.2	1,758.4	(418.5)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net Income	(1.6)			(1.6)
Other comprehensive income/loss, net of tax	(3.2)				(3.2)
Stock-based compensation and dividends, net	20.8		20.9	(0.1)
Employee stock purchase plan	2.2		2.2
Tax withholdings on equity awards	(0.4)		(0.4)
Cash dividends declared (in usd per share)	(47.6)			(47.6)
Ending balance at May. 28, 2023	$ 1,937.7	$ 0.4	$ 649.9	$ 1,709.1	$ (421.7)