LEGAL PROCEEDINGS AND CONTINGENCIES (Details) $ in Millions																	1 Months Ended								6 Months Ended
	Dec. 27, 2016 patent	Nov. 01, 2016 patent	Aug. 11, 2016 patent	Apr. 01, 2016 patent	Oct. 21, 2015 patents	May 01, 2012 USD ($) patents	Feb. 03, 2011 USD ($)	May 05, 2010 patents	Dec. 18, 2009 patents	Nov. 04, 2009 patents patent	Dec. 22, 2008	Dec. 12, 2008 USD ($)	Nov. 07, 2008 patents	May 23, 2008 patents	Oct. 10, 2006 USD ($)	Oct. 20, 2004 patents	Jan. 31, 2017 USD ($)	Dec. 31, 2015 USD ($)	Jun. 30, 2015 patent	Feb. 28, 2014 USD ($)	Dec. 31, 2012 patents	Apr. 30, 2012 patents	May 31, 2010 patents	Feb. 28, 2010 USD ($) patents	Jun. 30, 2017 patents
Patent Inter Partes Review Petition Request One
Gain and Loss Contingencies [Line Items]
Number of Patents in Inter Partes Review Petition																									11
Pending Litigation | Patent Infringement Claim One
Gain and Loss Contingencies [Line Items]
Period for petition for further stay of permanent injunction											90 days
Pending Litigation | Patent Infringement Claim Two
Gain and Loss Contingencies [Line Items]
Gain Contingency, Patents Allegedly Infringed upon, Number														3
Pending Litigation | Patent Infringement Claim Two Counterclaim
Gain and Loss Contingencies [Line Items]
Number of patents withdrawn from infringement claims									1
Number of patents remaining in infringement claims									2													2
Potential impact on revenue by patent litigation, less than (as a percentage)																									0.50%
Loss Contingency, Patents Allegedly Infringed, Number													3
Pending Litigation | Patent Infringement Claim Three Counterclaim
Gain and Loss Contingencies [Line Items]
Number of patents withdrawn from infringement claims								1
Pending Litigation | Patent Infringement Claim Four
Gain and Loss Contingencies [Line Items]
Damages sought after the Company | $																								$ 19.0
Loss Contingency, Patents Allegedly Infringed, Number																								4
Pending Litigation | Patent Infringement Claim Five
Gain and Loss Contingencies [Line Items]
Number of patents withdrawn from infringement claims						1
Loss Contingency, Patents Allegedly Infringed, Number						4
Pending Litigation | Patent Infringement Claim Six
Gain and Loss Contingencies [Line Items]
Gain Contingency, Patents Found Infringed upon, Number					2
Pending Litigation | Patent Infringement Claim Seven
Gain and Loss Contingencies [Line Items]
Loss Contingency, Patents Allegedly Infringed, Number | patent				1
Pending Litigation | Patent Infringement Claim Eight
Gain and Loss Contingencies [Line Items]
Loss Contingency, Patents Allegedly Infringed, Number | patent			6
Number of Patents Seeking Declaration of Non-Infringement in Filed Infringement Claims | patent			3
Pending Litigation | Patent Infringement Claim Nine
Gain and Loss Contingencies [Line Items]
Gain Contingency, Patents Allegedly Infringed upon, Number | patent		6
Pending Litigation | Patent Infringement Claim Ten
Gain and Loss Contingencies [Line Items]
Loss Contingency, Patents Allegedly Infringed, Number | patent	6
Counterclaims | Patent Infringement Claim Three Counterclaim
Gain and Loss Contingencies [Line Items]
Loss Contingency, Patents Allegedly Infringed, Number								2															1
Counterclaims | Patent Infringement Claim Five
Gain and Loss Contingencies [Line Items]
Loss Contingency, Damages Awarded, Value | $						$ 2.4
Gain Contingency, Patents Allegedly Infringed upon, Number						5
Judicial Ruling | Patent Infringement Claim Two
Gain and Loss Contingencies [Line Items]
Gain Contingency, Patents Found Infringed upon, Number																						2
Judicial Ruling | Patent Infringement Claim Two Counterclaim
Gain and Loss Contingencies [Line Items]
Number of Patents Not Infringed																						1
Judicial Ruling | Patent Infringement Claim Four
Gain and Loss Contingencies [Line Items]
Number of Patents Not Infringed																					4
Judicial Ruling | Patent Infringement Claim Five
Gain and Loss Contingencies [Line Items]
Gain Contingency, Patents Found Infringed upon, Number | patent																			1
Judicial Ruling | Patent Inter Partes Review Petition Request One
Gain and Loss Contingencies [Line Items]
Number of Patents Denied Inter Partes Review Proceedings																									3
Number of Patents in Inter Partes Review Proceedings																									8
Positive Outcome of Litigation | Patent Infringement Claim One
Gain and Loss Contingencies [Line Items]
Gain Contingency, Patents Found Infringed upon, Number																4
Damages awarded to the Company | $							$ 12.9					$ 6.1			$ 34.0
Positive Outcome of Litigation | Patent Infringement Claim Three
Gain and Loss Contingencies [Line Items]
Number of patents in infringement case deemed unenforceable by Fairchild | patent										1
Damages awarded to the Company | $																	$ 146.5	$ 139.8		$ 105.0
Gain Contingency, Patents Allegedly Infringed upon, Number										2