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Convertible Senior Notes - Carrying Amount of Equity Component (Details) - Convertible Debt - Convertible Senior Notes Due 2023 $ in Thousands | Apr. 30, 2019 USD ($)
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Debt Instrument [Line Items] |
Proceeds allocated to the conversion option (debt discount) | $ 134,667
Less: transaction costs | (3,336)
Net carrying amount | $ 131,331

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- Definition Debt Instrument, Convertible, Gross Amount Of Equity Component + References No definition available. + Details
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- Definition Debt Issuance Costs, Equity Component Of Convertible Debt + References No definition available. + Details
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- Definition The carrying amount of the equity component of convertible debt which may be settled in cash upon conversion. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 20 -Section 50 -Paragraph 4 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=109500613&loc=SL6031897-161870 + Details
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- Details
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