Segments and Major Customers (Tables)

12 Months Ended

Dec. 31, 2014

Reported segment revenues, and reported segment operating income (loss)

The tables below present reported segment operating income (loss) for the years ended December 31, 2014, 2013 and 2012:



	For the Year Ended December 31, 2014
	MID		CRD		Other			Total
	(In thousands)
Revenues	$	226,303	$	49,330	$	20,925		$	296,558
Segment operating expenses	40,816		27,608		34,106			102,530
Segment operating income (loss)	$	185,487	$	21,722	$	(13,181	)	$	194,028
Reconciling items								(118,682		)
Operating income								$	75,346
Interest and other income (expense), net								(25,096		)
Income before income taxes								$	50,250



	For the Year Ended December 31, 2013
	MID		CRD		Other			Total
	(In thousands)
Revenues	$	232,040	$	32,625	$	6,836		$	271,501
Segment operating expense	34,823		20,322		42,306			97,451
Segment operating income (loss)	$	197,217	$	12,303	$	(35,470	)	$	174,050
Reconciling items								(151,586		)
Operating income								$	22,464
Interest and other income (expense) , net								(34,481		)
Loss before income taxes								$	(12,017	)



	For the Year Ended December 31, 2012
	MID		CRD		Other			Total
	(In thousands)
Revenues	$	215,047	$	17,808	$	1,196		$	234,051
Segment operating expenses	39,537		11,418		43,052			94,007
Segment operating income (loss)	$	175,510	$	6,390	$	(41,856	)	$	140,044
Reconciling items								(230,478		)
Operating loss								$	(90,434	)
Interest and other income (expense) , net								(27,451		)
Loss before income taxes								$	(117,885	)

Revenue from external customer by geographic regions

Revenue from customers in the geographic regions based on the location of contracting parties is as follows:



	Years Ended December 31,
	2014		2013		2012
	(In thousands)
South Korea	$	107,441	$	112,806	$	88,971
USA	109,060		80,652		63,398
Japan	30,454		51,156		63,686
Europe	21,349		15,985		5,236
Canada	7,119		7,896		7,759
Asia-Other	21,135		3,006		5,001
Total	$	296,558	$	271,501	$	234,051

Accounts Receivable [Member]

Concentration Risk

Schedule of customer accounts representing 10% or more than 10% of total revenue

Accounts receivable from the Company's major customers representing 10% or more of total accounts receivable at December 31, 2014 and December 31, 2013, respectively, was as follows:



	Years Ended December 31,
Customer	2014	2013
Customer 1 (MID reportable segment)	33%	*
Customer 2 (Other segment)	50%	73%

_________________________________________

* Customer accounted for less than 10% of total accounts receivable in the period

Sales, net

Concentration Risk

Schedule of customer accounts representing 10% or more than 10% of total revenue

Revenue from the Company’s major customers representing 10% or more of total revenue for the years ended December 31, 2014, 2013 and 2012 were as follows:



	Years Ended December 31,
	2014		2013		2012
Customer A (MID and CRD reportable segments)	20	%	33	%	38	%
Customer B (MID reportable segment)	16	%	*		*
Customer C (MID reportable segment)	13	%	*		*

_________________________________________

* Customer accounted for less than 10% of total revenue in the period

- Definition

Tabular disclosure of the profit or loss and total assets for each reportable segment. An entity discloses certain information on each reportable segment if the amounts (a) are included in the measure of segment profit or loss reviewed by the chief operating decision maker or (b) are otherwise regularly provided to the chief operating decision maker, even if not included in that measure of segment profit or loss.

+ References+ Details

- Definition

Tabular disclosure of the nature of a concentration, a benchmark to which it is compared, and the percentage that the risk is to the benchmark.

+ References+ Details