Employee Benefit And Retirement Plans - Additional Information (Details) - USD ($) $ in Millions	3 Months Ended	6 Months Ended	12 Months Ended
May 31, 2025	May 31, 2024	May 31, 2025	May 31, 2024	Nov. 30, 2024
Retirement Benefits [Abstract]
Payment for pension benefits			$ 3.7	$ 3.5	$ 10.0
Pension and other postretirement benefits (income), excluding service cost components	$ (1.1)	$ (2.3)	$ (2.3)	$ (4.3)

Amount of cash outflow for pension benefit. Includes, but is not limited to, employer contribution to fund plan asset and payment to retiree. Excludes other postretirement benefit.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Section 45
-Paragraph 25
-Subparagraph (g)
-SubTopic 10
-Topic 230
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482740/230-10-45-25

Name:	us-gaap_PensionContributions
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration