Intangible Assets - Schedule of Intangible Assets (Details) - USD ($) $ in Thousands |
Oct. 31, 2022 |
Jan. 31, 2022 |
---|---|---|
Finite-Lived Intangible Assets [Line Items] | ||
Intangible assets, gross | $ 3,408 | $ 3,408 |
Less accumulated amortization | (594) | (533) |
Intangible assets, net | 2,814 | 2,875 |
Intellectual property excluding patents | ||
Indefinite-lived Intangible Assets [Line Items] | ||
Intellectual property excluding patents | 2,458 | 2,458 |
Patents | ||
Finite-Lived Intangible Assets [Line Items] | ||
Patents | $ 950 | $ 950 |
X | ||||||||||
- Definition Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
X | ||||||||||
- Definition Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
|
X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
|
X | ||||||||||
- Definition Amount of assets, excluding financial assets and goodwill, lacking physical substance and having a projected indefinite period of benefit. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amount before accumulated amortization of intangible assets, excluding goodwill. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
X | ||||||||||
- Definition Sum of the carrying amounts of all intangible assets, excluding goodwill, as of the balance sheet date, net of accumulated amortization and impairment charges. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|