Goodwill and Intangible Assets - Schedule of Change in Carrying Amount of Goodwill (Detail) $ in Thousands |
6 Months Ended |
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Jul. 31, 2020
USD ($)
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| Goodwill And Intangible Assets Disclosure [Abstract] | |
| Goodwill, beginning balance | $ 9,775 |
| Translation adjustment | 666 |
| Goodwill, ending balance | $ 10,441 |
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- Definition Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- References No definition available.
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- Definition Amount of foreign currency translation gain (loss) which increases (decreases) an asset representing future economic benefits from other assets acquired in a business combination that are not individually identified and separately recognized. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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