Number of shares of equity interests issued or issuable to acquire entity.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 30
-Section 50
-Paragraph 1
-Subparagraph (b)(4)
-URI http://asc.fasb.org/extlink&oid=35744584&loc=d3e6927-128479

Name:	us-gaap_BusinessAcquisitionEquityInterestsIssuedOrIssuableNumberOfSharesIssued
Namespace Prefix:	us-gaap_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	duration

ACQUISITIONS - Summary of Purchase Price Allocation (Footnote) (Details) - Common stock Voting - $ / shares shares in Millions	Jul. 14, 2015	Jul. 13, 2015
Business Acquisition [Line Items]
Share price (in dollars per share)		$ 36.89
Newco \| Communications Business
Business Acquisition [Line Items]
Shares issued in business acquisition (in shares)	62.5