Segment Information - Revenue by Sales Channel (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Aug. 01, 2021	Jul. 26, 2020	Aug. 01, 2021	Jul. 26, 2020
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	$ 185,004	$ 143,660	$ 355,376	$ 276,362
Net sales | Sales Channel Concentration Risk
Revenues from External Customers and Long-Lived Assets [Line Items]
Concentration risk, percentage	100.00%	100.00%	100.00%	100.00%
Distributor
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	$ 160,754	$ 116,545	$ 307,154	$ 220,493
Distributor | Net sales | Sales Channel Concentration Risk
Revenues from External Customers and Long-Lived Assets [Line Items]
Concentration risk, percentage	87.00%	81.00%	86.00%	80.00%
Direct
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	$ 24,250	$ 27,115	$ 48,222	$ 55,869
Direct | Net sales | Sales Channel Concentration Risk
Revenues from External Customers and Long-Lived Assets [Line Items]
Concentration risk, percentage	13.00%	19.00%	14.00%	20.00%