Income Taxes (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	May 28, 2023	May 29, 2022	May 28, 2023	May 29, 2022
Income Tax Disclosure [Abstract]
Effective income tax rate	78.40%	36.10%	14.30%	24.10%
Income tax (benefit) expense	$ (5.6)	$ 28.1	$ 18.9	$ 78.1
Losses before income taxes	$ 7.2	$ (77.8)	$ (132.0)	$ (323.7)