Operating Leases - Schedule of Supplemental Cash Flow Information Related to Operating Leases (Detail) - USD ($) $ in Thousands |
12 Months Ended | |
|---|---|---|
Jan. 31, 2021 |
Jan. 31, 2020 |
|
| Cash paid for amounts included in the measurement of lease liabilities | ||
| Operating cash flows from operating leases | $ 1,072 | $ 906 |
| X | ||||||||||
- Definition Cash paid for amounts included in measurement of lease liabilities. No definition available.
|
| X | ||||||||||
- Definition Amount of cash outflow from operating lease, excluding payments to bring another asset to condition and location necessary for its intended use. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|