ACQUIRED TECHNOLOGY (Details) (USD $)	3 Months Ended		9 Months Ended					0 Months Ended			0 Months Ended
	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013	Dec. 31, 2013	Sep. 30, 2014 PD LD, Inc [Member]	Sep. 30, 2014 Motorola [Member]	Mar. 09, 2011 Motorola [Member] Licensing Agreements [Member]	Sep. 30, 2014 Motorola [Member] Licensing Agreements [Member] patent	Sep. 30, 2014 FUJIFILM [Member]	Jul. 23, 2012 FUJIFILM [Member] Patents [Member]	Jul. 23, 2012 FUJIFILM [Member] Patents [Member] Minimum [Member] patent
Finite-Lived Intangible Assets [Line Items]
Acquired technology, gross	$ 126,852,000		$ 126,852,000			$ 1,481,000	$ 15,909,000			$ 109,462,000
Less: Accumulated amortization	(41,089,000)		(41,089,000)		(32,841,000)
Acquired technology, net	85,763,000		85,763,000		94,011,000
Number of patents under license agreement									74
Amortization period of acquired intangible assets (in years)								7 years 6 months
Assigned value of acquired intangible assets											105,000,000
FUJIFILM Patent Acquisition [Abstract]
Amortization of intangibles	2,749,000	2,700,000	8,248,000	8,224,000
Number of patents acquired												1,200
Assigned value of acquired intangible assets											105,000,000
Cash paid for OLED patents											$ 4,500,000
OLED patents useful life											10 years