Annual report pursuant to Section 13 and 15(d)

Disaggregated Revenue and Geographic Information - Schedule of Revenue from External Customers Attributed to Foreign Countries by Geographic Area (Parenthetical) (Detail)

v3.23.1
Disaggregated Revenue and Geographic Information - Schedule of Revenue from External Customers Attributed to Foreign Countries by Geographic Area (Parenthetical) (Detail) - USD ($)
$ in Thousands
12 Months Ended
Jan. 31, 2023
Jan. 31, 2022
Segment Reporting Information [Line Items]    
Revenue from Contract with Customer, Excluding Assessed Tax $ 32,493 $ 27,310
United States Revenue [Member]    
Segment Reporting Information [Line Items]    
Revenue from Contract with Customer, Excluding Assessed Tax $ 18,051 $ 15,535
Total Revenue [Member] | Customer Concentration Risk [Member] | United States Revenue [Member]    
Segment Reporting Information [Line Items]    
Concentration Risk, Percentage 56.00% 57.00%