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Supplemental Financial Statement Information - Other Income, Net (Details) - USD ($) $ in Thousands | 3 Months Ended
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Apr. 30, 2023 | Apr. 30, 2022
Organization, Consolidation and Presentation of Financial Statements [Abstract] |  |
Gain from deconsolidation of Meltano Inc. | $ 0 | $ 17,798
Foreign exchange gain, net | 274 | 860
Other expenses, net | (21) | (210)
Total other income, net | $ 253 | $ 18,448

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- Definition Amount of gain (loss) from deconsolidation of subsidiary and derecognition of group of assets constituting transfer of business or nonprofit activity, excluding conveyance of oil and gas mineral rights and transfer of good or service in contract with customer. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 50 -Paragraph 1B -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=109239629&loc=SL4582445-111684 + Details
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