STOCKHOLDERS' EQUITY - Restricted Common Stock Narrative (Details) - Restricted common stock $ in Millions	3 Months Ended
Apr. 30, 2026 USD ($)
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Cost not yet recognized, options, amount	$ 57.3
Cost not yet recognized, period for recognition	1 year 2 months 12 days

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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+ Details