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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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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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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No definition available.

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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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Property and Equipment (Details) - USD ($) $ in Thousands	12 Months Ended
Property and Equipment (Details) - USD ($) $ in Thousands	Jan. 31, 2023	Jan. 31, 2022	Jan. 31, 2021
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 304,044	$ 278,442
Less: accumulated depreciation and amortization	(195,504)	(153,542)
Property and equipment, net	108,540	124,900
Depreciation and amortization expense on Property and Equipment, net	43,100	41,300	$ 34,900
Computer equipment and software
Property, Plant and Equipment [Line Items]
Property and equipment, gross	82,248	73,411
Furniture and fixtures
Property, Plant and Equipment [Line Items]
Property and equipment, gross	27,076	26,840
Leasehold and building improvements
Property, Plant and Equipment [Line Items]
Property and equipment, gross	144,130	141,496
Capitalized software development costs
Property, Plant and Equipment [Line Items]
Property and equipment, gross	50,590	36,695
Leasehold improvements not in service
Property, Plant and Equipment [Line Items]
Property and equipment, gross	2,800	6,000
Software development costs under development
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 5,100	$ 7,400