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CONTINGENT LIABILITIES (Brazilian Federal Communication Agency - Anatel) (Details) R$ in Millions					1 Months Ended
	Jul. 13, 2015 ILS (₪)	Jul. 13, 2015 USD ($)	Mar. 05, 2012 ILS (₪)	Mar. 05, 2012 USD ($)	Dec. 31, 2016 BRL (R$)	Dec. 31, 2016 USD ($)
ILS [Member]
Loss Contingencies [Line Items]
Total amount claimed			₪ 30,000	$ 8,500
Unfavorable Regulatory Action FUST Contribution [Member]
Loss Contingencies [Line Items]
Additional tax assessment						$ 4,400,000
Unfavorable Regulatory Action FUST Contribution [Member] | Brazil, Brazil Real
Loss Contingencies [Line Items]
Additional tax assessment | R$					R$ 23.0
Unfavorable Regulatory Action [Member]
Loss Contingencies [Line Items]
Total amount claimed		$ 85,200,000
Unfavorable Regulatory Action [Member] | ILS [Member]
Loss Contingencies [Line Items]
Total amount claimed | ₪	₪ 300,000,000

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The value (monetary amount) of the award the plaintiff seeks in the legal matter.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 450
-SubTopic 20
-Section 50
-Paragraph 4
-Subparagraph (a)
-URI https://asc.fasb.org/extlink&oid=121557415&loc=d3e14435-108349

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 450
-SubTopic 20
-Section 50
-Paragraph 1
-URI https://asc.fasb.org/extlink&oid=121557415&loc=d3e14326-108349

Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 450
-SubTopic 20
-Section 50
-Paragraph 9
-Subparagraph (a)
-URI https://asc.fasb.org/extlink&oid=121557415&loc=d3e14557-108349

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