Quarterly report pursuant to Section 13 or 15(d)

Condensed Consolidated Balance Sheet Components - Additional Information (Details)

v3.21.2
Condensed Consolidated Balance Sheet Components - Additional Information (Details) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Oct. 31, 2021
Oct. 31, 2020
Oct. 31, 2021
Oct. 31, 2020
Organization, Consolidation and Presentation of Financial Statements [Abstract]        
Depreciation expense $ 1.7 $ 2.1 $ 5.2 $ 6.5