Property and Equipment (Details) - USD ($) $ in Thousands	Nov. 30, 2021	Nov. 30, 2020
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 57,612	$ 87,096
Less accumulated depreciation and amortization	(43,267)	(57,279)
Property and equipment, net	14,345	29,817
Computer equipment and software
Property, Plant and Equipment [Line Items]
Property and equipment, gross	45,774	50,103
Land, buildings and leasehold improvements
Property, Plant and Equipment [Line Items]
Property and equipment, gross	8,023	31,610
Furniture and fixtures
Property, Plant and Equipment [Line Items]
Property and equipment, gross	3,539	5,107
Capitalized software development costs
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 276	$ 276

Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

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Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business 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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