Cyber Related Matters (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended		24 Months Ended
	May 31, 2025	May 31, 2024	May 31, 2025	May 31, 2024	May 31, 2025	Nov. 30, 2023
Business Interruption Loss [Line Items]
Cybersecurity insurance, maximum amount						$ 15.0
Cybersecurity insurance, additional coverage	$ 5.4		$ 5.4		$ 5.4
Moveit Vulnerability
Business Interruption Loss [Line Items]
Cyber incident costs	0.7	$ 3.0	1.5	$ 4.0
Insurance recoveries	$ 0.6	$ 1.9	$ 1.3	$ 1.9	$ 7.1