XML 30 R17.htm IDEA: XBRL DOCUMENT v3.8.0.1

DEFERRED REVENUES

12 Months Ended

Dec. 31, 2017

Revenue Recognition and Deferred Revenue [Abstract]

DEFERRED REVENUES

NOTE 8:- DEFERRED REVENUES

Deferred revenues consisted of the following:

		December 31,
		2017				2016
Security subscriptions		$	476,261			$	401,764
Software updates and maintenance			702,786				652,156
Other			7,526				11,664
		$	1,186,573			$	1,065,584

The majority of the deferred revenues are recognized within one year or less and presented as current deferred revenues in the balance sheet. The remaining deferred revenues which are recognized for a period above one year and up to eight years are shown as long term deferred revenues.

X

- Definition

The entire disclosure for deferred revenues at the end of the reporting period, and description and amounts of significant changes that occurred during the 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

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 430
-URI http://asc.fasb.org/topic&trid=2122452

+ Details

Name:	us-gaap_DeferredRevenueDisclosureTextBlock
Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- References

No definition available.

+ Details

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