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Derivative Financial Instruments (Details Narrative) ¥ in Thousands, £ in Thousands, $ in Thousands	9 Months Ended
	Sep. 30, 2019 USD ($)	Sep. 30, 2018 USD ($)	Sep. 30, 2019 GBP (£)	Sep. 30, 2019 JPY (¥)
Derivative Instruments, Gain (Loss) [Line Items]
Derivative, gain (loss) on derivative, net, total	$ 100	$ 300
Foreign Exchange Contract [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Foreign Currency Contracts, Liability, Fair Value Disclosure	$ 39,500
Foreign Exchange Contract [Member] | G B P [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Foreign Currency Contracts, Liability, Fair Value Disclosure | £			£ 7,300
Foreign Exchange Contract [Member] | J P Y [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Foreign Currency Contracts, Liability, Fair Value Disclosure | ¥				¥ 140,000

X

- Definition

Amount of increase (decrease) in the fair value of derivatives recognized in the income statement.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 4A
-Subparagraph (b)(1)
-URI http://asc.fasb.org/extlink&oid=109980867&loc=SL5618551-113959

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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.

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- Definition

Fair value portion of liability contracts related to the exchange of different currencies, including, but not limited to, foreign currency options, forward (delivery or nondelivery) contracts, and swaps entered into.

+ References

No definition available.

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