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Revenue Recognition - Summary of Revenues Disaggregated by Primary Geographic Markets (Detail) - USD ($)
$ in Thousands
 3 Months Ended
Apr. 30, 2022
May 01, 2021
Disaggregation of Revenue [Line Items]    
Total Revenue $ 31,010 $ 29,078
United States [Member]    
Disaggregation of Revenue [Line Items]    
Total Revenue 19,651 16,693
Europe [Member]    
Disaggregation of Revenue [Line Items]    
Total Revenue 7,419 8,599
Canada [Member]    
Disaggregation of Revenue [Line Items]    
Total Revenue 1,854 1,546
Asia [Member]    
Disaggregation of Revenue [Line Items]    
Total Revenue 937 1,085
Central and South America [Member]    
Disaggregation of Revenue [Line Items]    
Total Revenue 888 760
Other [Member]    
Disaggregation of Revenue [Line Items]    
Total Revenue $ 261 $ 395