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Fair Value Measurements (Tables) | 6 Months Ended
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Jul. 31, 2022
Fair Value Disclosures [Abstract] |
Schedule of Financial Assets at Fair Value | Financial assets measured at fair value on a recurring basis by level were as follows (in thousands):
|  | Balance as of July 31, 2022
|  | Level 1 |  | Level 2 |  | Total
Cash and cash equivalents: |  |  |  |  |  |  |  |  |
Money market funds |  | $ | 6,609 |  | $ | — |  | $ | 6,609
U.S. treasury securities |  |  | 1,001 |  |  | — |  |  | 1,001
Total cash equivalents |  | $ | 7,610 |  | $ | — |  |  | 7,610
Cash |  |  |  |  |  |  |  |  | 8,582
Total cash and cash equivalents |  |  |  |  | $ | 16,192
Short-term investments: |  |  |  |  |  |  |  |  |
U.S. treasury securities |  | $ | 2,462 |  | $ | — |  | $ | 2,462
Corporate debt securities |  |  | — |  |  | 3,815 |  |  | 3,815
Total short-term investments |  | $ | 2,462 |  | $ | 3,815 |  | $ | 6,277
|  | Balance as of January 31, 2022
|  | Level 1 |  |  | Level 2 |  |  | Total
Cash and cash equivalents: |  |  |  |  |  |  |  |  |
Money market funds |  | $ | 2,275 |  | $ | — |  | $ | 2,275
Total cash equivalents |  | $ | 2,275 |  | $ | — |  |  | 2,275
Cash |  |  |  |  |  |  |  |  | 17,392
Total cash and cash equivalents |  |  |  |  | $ | 19,667
Short-term investments: |  |  |  |  |  |  |  |  |
U.S. treasury securities |  | $ | 7,065 |  | $ | — |  | $ | 7,065
Commercial paper |  |  | — |  |  | 4,548 |  |  | 4,548
Total short-term investments |  | $ | 7,065 |  | $ | 4,548 |  | $ | 11,613
Schedule of Contractual Maturities of Short-term Investments | Contractual maturities of short-term investments were as follows (in thousands):
|  |  |  |  | As of
|  |  |  |  |  | July 31, 2022 |  | January 31, 2022
Due in one year or less |  |  |  |  | $ | 5,793 |  | $ | 10,377
Due after one year to two years |  |  |  |  |  | 484 |  |  | 1,236
Total |  |  |  |  | $ | 6,277 |  | $ | 11,613

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- Definition Tabular disclosure of maturities of an entity's investments as well as any other information pertinent to the investments. + References No definition available. + Details
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- Definition Tabular disclosure of assets and liabilities, including [financial] instruments measured at fair value that are classified in stockholders' equity, if any, that are measured at fair value on a recurring basis. The disclosures contemplated herein include the fair value measurements at the reporting date by the level within the fair value hierarchy in which the fair value measurements in their entirety fall, segregating fair value measurements using quoted prices in active markets for identical assets (Level 1), significant other observable inputs (Level 2), and significant unobservable inputs (Level 3). + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (b) -URI https://asc.fasb.org/extlink&oid=126976982&loc=d3e19207-110258 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=126976982&loc=d3e19207-110258 + Details
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