Share-Based Compensation Arrangement By Share-based Payment Award, Consecutive Offering Period

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Amount charged to advertising expense for the period, which are expenses incurred with the objective of increasing revenue for a specified brand, product or product line.

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Amortization period of cost capitalized in obtaining or fulfilling contract with customer, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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- Definition

Amount of investment in equity security without readily determinable fair value.

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- Definition

Amount of impairment loss from asset representing future economic benefit arising from other asset acquired in business combination or from joint venture formation or both, that is not individually identified and separately recognized.

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Amount, after accumulated amortization, of capitalized implementation cost from hosting arrangement that is service contract.

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- Definition

Number of operating segments. An operating segment is a component of an enterprise: (a) that engages in business activities from which it may earn revenues and incur expenses (including revenues and expenses relating to transactions with other components of the same enterprise), (b) whose operating results are regularly reviewed by the enterprise's chief operating decision maker to make decisions about resources to be allocated to the segment and assess its performance, and (c) for which discrete financial information is available. An operating segment may engage in business activities for which it has yet to earn revenues, for example, start-up operations may be operating segments before earning revenues.

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Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements.

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- Definition

Number of reporting units tested for impairment of goodwill. A reporting unit is an operating segment or one level below an operating segment.

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Amount of loss from impairment of right-of-use asset from operating lease.

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- Definition

Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.

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No definition available.

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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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Summary of Significant Accounting Policies - Narrative (Details)	12 Months Ended
	Jan. 31, 2026 USD ($) segment reporting_unit	Jan. 31, 2025 USD ($)	Jan. 31, 2024 USD ($)
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Advertising expense	$ 74,500,000	$ 79,000,000.0	$ 95,000,000.0
Equity investments in privately held companies	$ 15,100,000	14,700,000
Number of operating segments \| segment	1
Number of reporting units \| reporting_unit	1
Impairment of goodwill	$ 0	0
Operating lease, impairment loss	0	0	$ 0
CCA implementation cost	$ 110,600,000	$ 83,600,000
Number of reportable segments \| segment	1
ESPP
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
ESPP offering period	6 months
Software, including capitalized software development costs \| Minimum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Expected useful life	3 years
Software, including capitalized software development costs \| Maximum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Expected useful life	5 years
Initial Acquisition Of Contract
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Commissions paid, amortization period	5 years
Renewal Contracts
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Commissions paid, amortization period	2 years