v3.21.1
Property and Equipment - Summary of Property and Equipment (Detail) - USD ($)
$ in Thousands
Jan. 30, 2021
Feb. 01, 2020
Dec. 31, 2019
Property, Plant and Equipment [Line Items]      
Property and equipment, gross $ 2,472 $ 1,468  
Less accumulated depreciation and amortization (1,171) (660)  
Total 1,301 808 $ 858
Machinery and Equipment [Member]      
Property, Plant and Equipment [Line Items]      
Property and equipment, gross 240 225  
Furniture and Fixtures [Member]      
Property, Plant and Equipment [Line Items]      
Property and equipment, gross 666 371  
Leasehold Improvements [Member]      
Property, Plant and Equipment [Line Items]      
Property and equipment, gross $ 1,566 $ 872