Annual report pursuant to Section 13 and 15(d)

Operating Leases - Schedule of Supplemental Balance Sheet Information Related to Operating Leases (Detail)

v3.22.1
Operating Leases - Schedule of Supplemental Balance Sheet Information Related to Operating Leases (Detail) - USD ($)
$ in Thousands
Jan. 31, 2022
Jan. 31, 2021
Leases [Abstract]    
Operating lease right-of-use assets $ 2,031 $ 4,968
Current portion, operating lease liabilities 762 1,387
Operating lease liabilities 1,361 4,070
Total operating lease liabilities $ 2,123 $ 5,457
Weighted average remaining lease term (years) 3 years 4 years
Weighted average incremental borrowing rate 5.00% 5.00%