Segment And Geographic Information (Tables)

9 Months Ended

Sep. 30, 2017

Segment Reporting [Abstract]

Schedule of Segment Reporting Information, by Segment

The following table sets forth the Company’s segment revenue, operating expenses and operating income (loss) for the three and nine months ended September 30, 2017 and 2016 (in thousands):

	Three Months Ended						Nine Months Ended
	September 30, 2017			September 30, 2016			September 30, 2017			September 30, 2016
Revenue:
Semiconductor and IP licensing segment	$	45,728		$	57,718		$	130,242		$	165,500
Product licensing segment	42,780			4,715			116,843			23,930
Total revenue	88,508			62,433			247,085			189,430
Operating expenses:
Semiconductor and IP licensing segment	20,744			13,167			64,881			51,567
Product licensing segment	43,696			2,185			129,496			8,217
Unallocated operating expenses (1)	40,626			11,628			128,074			32,277
Total operating expenses	105,066			26,980			322,451			92,061
Operating income (loss):
Semiconductor and IP licensing segment	24,984			44,551			65,361			113,933
Product licensing segment	(916		)	2,530			(12,653		)	15,713
Unallocated operating expenses (1)	(40,626		)	(11,628		)	(128,074		)	(32,277		)
Total operating income (loss)	$	(16,558	)	$	35,453		$	(75,366	)	$	97,369

(1) Unallocated operating expenses consist primarily of general and administrative expenses, such as administration, human resources, finance, information technology, corporation development and procurement. These expenses are not allocated because it is not practical to do so.

Schedule of Geographic Revenue Information

The table below lists the geographic revenue for the periods indicated (in thousands):

	Three Months Ended,								Nine Months Ended,
	September 30, 2017				September 30, 2016				September 30, 2017				September 30, 2016
U.S.	$	31,548	36	%	$	21,218	34	%	$	98,680	40	%	$	76,027	40	%
Korea	13,607		16		22,669		36		34,597		14		60,090		32
Taiwan	8,358		9		7,187		12		24,577		10		27,578		15
Japan	20,647		23		1,248		2		54,706		22		5,759		3
Other	14,348		16		10,111		16		34,525		14		19,976		10
	$	88,508	100	%	$	62,433	100	%	$	247,085	100	%	$	189,430	100	%