Quarterly report pursuant to Section 13 or 15(d)

Leases - Supplemental Balance Sheet Information (Details)

v3.20.2
Leases - Supplemental Balance Sheet Information (Details) - USD ($)
$ in Thousands
Oct. 31, 2020
Feb. 01, 2020
Lessee, Lease, Description [Line Items]    
Operating lease right-of-use assets $ 1,367 $ 832
Finance lease right-of-use assets 129 143
Total lease right-of-use assets 1,496 975
Current portion of operating lease liabilities 643 704
Total operating lease liabilities 1,359 833
Current portion of finance lease liabilities 98 80
Finance lease liabilities, excluding current portion 35 66
Total finance lease liabilities 133 146
Total lease liabilities 1,492 979
Other long term liabilities [Member]    
Lessee, Lease, Description [Line Items]    
Operating lease liabilities, excluding current portion $ 716 $ 129