Fair Value Measurements - Additional Information (Detail) |
Jan. 31, 2021
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Fair Value, Inputs, Level 3 [Member] | |
Fair Value Measurements Disclosure [Line Items] | |
Fair value measurements of our financial assets | $ 0 |
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- Definition Fair Value Measurements Disclosure [Line Items] No definition available.
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- Definition Fair value portion of probable future economic benefits obtained or controlled by an entity as a result of past transactions or events. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Details
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