Amount before accumulated depreciation of leased physical assets used in the normal conduct of business to produce goods and services.

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The total charge for the use of long-lived depreciable assets subject to a lease meeting the criteria for capitalization.

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The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

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Amount of accelerated depreciation charged against earnings associated with exit from or disposal of business activities or restructuring plan.

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Property, Plant and Equipment, Net - Narrative (Details) - USD ($) $ in Millions	3 Months Ended								12 Months Ended
	Nov. 30, 2019	Aug. 31, 2019	May 31, 2019	Feb. 28, 2019	Nov. 30, 2018	Aug. 31, 2018	May 31, 2018	Feb. 28, 2018	Nov. 30, 2019	Nov. 30, 2018	Nov. 30, 2017
Property, Plant and Equipment [Line Items]
Depreciation expense									$ 26.9	$ 26.4	$ 24.4
Property, plant, and equipment, net	$ 209.0				$ 205.8				209.0	205.8
Restructuring and Related Cost, Accelerated Depreciation									1.1	1.2
Land [Member]
Property, Plant and Equipment [Line Items]
Capital Leased Assets, Gross	3.0								3.0
Building and Building Improvements [Member]
Property, Plant and Equipment [Line Items]
Capital Leased Assets, Gross	10.8								10.8
Capital Leases, Lessee Balance Sheet, Assets by Major Class, Accumulated Depreciation	3.0								3.0
Manufacturing Facilities and Equipment [Member]
Property, Plant and Equipment [Line Items]
Depreciation expense	5.4	$ 5.0	$ 5.4	$ 5.6	$ 5.4	$ 5.5	$ 5.0	$ 4.9	21.4	20.8	19.2
Software and Software Development Costs [Member]
Property, Plant and Equipment [Line Items]
Depreciation expense									2.5	$ 2.3	$ 2.0
Property, plant, and equipment, net	$ 4.3								$ 4.3