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v3.19.3.a.u2

Basis of Presentation (Details) $ in Millions | Nov. 30, 2019 USD ($)
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Accounting Standards Update 2018-15 [Member] |
New Accounting Pronouncements or Change in Accounting Principle [Line Items] |
Capitalized costs | $ 6.2

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- Definition Hosting Arrangement, Service Contract, Implementation Cost, Capitalized, before Accumulated Amortization + References No definition available. + Details
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Balance Type: | debit
Period Type: | instant

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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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Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

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- Details
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Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |