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Stock-Based Compensation - Additional Information (Details) $ in Millions	6 Months Ended
	Jul. 31, 2024 USD ($)
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Unrecognized compensation expense related to unvested share-based awards	$ 29.0
Compensation expenses recognized over weighted average vesting period	2 years 3 months 18 days

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- Definition

Amount of cost not yet recognized for nonvested award under share-based payment arrangement.

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Weighted-average period over which cost not yet recognized is expected to be recognized for award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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