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Debt - Schedule of Net Carrying Amount of Equity Component of the Notes (Details) - Convertible debt - Convertible Senior Notes $ in Thousands | Jun. 30, 2018 USD ($)
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Debt Instrument [Line Items] |
Conversion option | $ 63,756
Issuance costs | (1,998)
Net carrying amount | $ 61,758

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- Definition Debt Instrument, Conversion Option, Equity Component + References No definition available. + Details
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Namespace Prefix: | fivn_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

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- Definition Debt Instrument, Issuance Costs, Equity Component + References No definition available. + Details
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Namespace Prefix: | fivn_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

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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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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
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- Details
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Namespace Prefix: |
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- Details
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Balance Type: |
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