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Revenues (Details 3) $ in Thousands	6 Months Ended
	Jun. 30, 2018 USD ($)
Revenues [Abstract]
Balance, beginning of the period	$ 2,601
Cumulative effect of changes in accounting principles (ASC 606)	(80)
New performance obligations	1,051
Reclassification to revenue as a result of satisfying performance obligation	(2,472)
Balance, end of the period	1,121
Less: long-term portion of deferred revenue	(100)
Current portion, end of the period	$ 1,021

X

- Definition

Cumulative Effect Of Changes In Accounting Principles.

+ References

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- Definition

Deferred revenue balance end of period.

+ References

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- Definition

Long-term portion of deferred revenue.

+ References

No definition available.

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- Definition

Reclassification to revenue as a result of satisfying performance obligation.

+ References

No definition available.

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- Definition

Amount of deferred revenue recognized for transactions arising during the current reporting period. Deferred revenue is a liability as of the balance sheet date related to a revenue producing activity for which revenue has not yet been recognized. Generally, an Entity records deferred revenue when it receives consideration from a customer before achieving certain criteria that must be met for revenue to be recognized in conformity with GAAP.

+ References

No definition available.

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- Definition

The carrying amount of consideration received or receivable as of the balance sheet date on potential earnings that were not recognized as revenue in conformity with GAAP, and which are expected to be recognized as such within one year or the normal operating cycle, if longer, including sales, license fees, and royalties, but excluding interest income.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/otherTransitionRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section 45
-Paragraph 8
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=82887183&loc=d3e6935-107765

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- References

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