Restructuring - Summarizes Restructuring Costs (Detail) $ in Thousands	9 Months Ended
	Oct. 28, 2023 USD ($)
Restructuring Cost and Reserve [Line Items]
Restructuring Costs	$ 2,651
Cost of Revenue [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring Costs	2,096
Selling & Marketing [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring Costs	443
Research & Development [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring Costs	29
General & Administrative [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring Costs	$ 83