Income Taxes (Details 2) $ in Thousands	12 Months Ended
Dec. 31, 2019 USD ($)
Income Tax Disclosure [Abstract]
Valuation allowance, December 31, 2018	$ 1,437
Increase due to the recession of the acquisition of Limecom	192
Increase	38
Valuation allowance, December 31, 2019	$ 1,667

Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32537-109319

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant