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Subsequent Events (Narrative) (Details) € in Thousands, $ in Thousands |  |  |  |  | 6 Months Ended |
--- | --- | --- | --- | --- | --- | ---
Jun. 01, 2018 | May 30, 2018 | Apr. 18, 2018 USD ($) | Apr. 09, 2018 EUR (€) | Mar. 31, 2018 USD ($) | Apr. 18, 2018 EUR (€)
Subsequent Event [Line Items] |  |  |  |  |  |
Subsequent Event, Date |  |  | Apr. 16, 2018 | Apr. 09, 2018 |  |
Date of Acquisition Agreement |  |  |  | Apr. 09, 2018 |  |
Acquisition total consideration | € |  |  |  | € 700,000 |  |
Transaction costs | $ |  |  |  |  | $ 1,136 |
Name of entity to be acquired |  |  |  | L'Orange GmbH |  |
Not Designated as Hedging Instrument, Economic Hedge [Member] | Foreign Exchange Option [Member] |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |
Derivative, Inception Date |  |  | Apr. 18, 2018 |  |  |
Derivative, Maturity Date | Jun. 01, 2018 |  |  |  |  |
Derivative, Exercise Date |  | May 30, 2018 |  |  |  |
Derivative, Cost of Hedge | $ |  |  | $ 5,543 |  |  |
Derivative, Currency Bought |  |  | Euros |  |  |
Derivative, Notional Amount | € |  |  |  |  |  | € 490,000
Derivative, Forward Exchange Rate |  |  |  |  |  | 1.2432

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- Definition Date when the business acquisition agreement was executed, in CCYY-MM-DD format. + References No definition available. + Details
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- Definition The premium (cost) of a hedge, expensed during the period. + References No definition available. + Details
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- Definition Identification of the specific currency to be purchased upon settlement or exercise of the foreign currency derivative. + References No definition available. + Details
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- Definition Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event. + References No definition available. + Details
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- Definition Date the event occurred after the balance sheet date but before financial statements are issues or available to be issued, in CCYY-MM-DD format. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 855 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6842918&loc=SL6314017-165662 + Details
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- Definition Amount of direct costs of not yet consummated business combination including legal, accounting, and other costs incurred to consummate the business acquisition. + References No definition available. + Details
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- Definition Amount of consideration estimated will be transferred in an unconsummated business combination, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer. + References No definition available. + Details
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