LEGAL PROCEEDINGS (Details) (USD $) In Millions, unless otherwise specified	3 Months Ended		12 Months Ended
	Dec. 31, 2010 Patent	Mar. 31, 2014 SynQor, Inc. [Member] Defendant	Dec. 31, 2013 SynQor, Inc. [Member]
Loss Contingencies [Line Items]
Number of defendants		11
Damages awarded		$ 0.7	$ 10.9
Damages covered through indemnification agreement		$ 0.7	$ 2.1
Number of patents	3