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Restructuring - Schedule of Restructuring Costs (Details) - 2025 Restructuring Plan - USD ($) $ in Thousands	3 Months Ended	9 Months Ended	12 Months Ended
	Oct. 31, 2025	Oct. 31, 2025	Oct. 31, 2025
Restructuring Cost and Reserve [Line Items]
Severance and Related Charges		$ 2,387
Stock-Based Compensation Expense (Benefit)		(170)
Total	$ 0	2,217	$ 6,700
Research and development
Restructuring Cost and Reserve [Line Items]
Severance and Related Charges		1,042
Stock-Based Compensation Expense (Benefit)		(94)
Total		948
Sales and marketing
Restructuring Cost and Reserve [Line Items]
Severance and Related Charges		885
Stock-Based Compensation Expense (Benefit)		(54)
Total		831
General and administrative
Restructuring Cost and Reserve [Line Items]
Severance and Related Charges		460
Stock-Based Compensation Expense (Benefit)		(22)
Total		$ 438

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