Related Parties (Tables)

9 Months Ended

Sep. 30, 2014

Related Party Transaction [Line Items]

Schedule of Account Receivable and Payable of Related Party Transactions

Accounts receivable from, and accounts payable to, LSC, Keylink and Nuvoton are as follows (in thousands):

	September 30,		December 31,
	2014		2013
Accounts receivable
LSC	$	291	$	140
Keylink		4,211		4,927
	$	4,502	$	5,067
Accounts payable
LSC	$	6,593	$	5,670
Keylink		7,222		6,505
Nuvoton		1,266		770
	$	15,081	$	12,945

Lite On Semiconductor

Related Party Transaction [Line Items]

Schedule Net Sales and Purchases of Related Party Transactions

Net sales to, and purchases from, LSC are as follows (in thousands):

	Three Months Ended				Nine Months Ended
	September 30,				September 30,
	2014		2013		2014		2013
Net sales	$	294	$	190	$	573	$	589
Purchases	$	8,735	$	10,731	$	24,447	$	27,890

Keylink

Related Party Transaction [Line Items]

Schedule Net Sales and Purchases of Related Party Transactions

Net sales to, and purchases from, Keylink are as follows (in thousands):

	Three Months Ended				Nine Months Ended
	September 30,				September 30,
	2014		2013		2014		2013
Net sales	$	2,830	$	2,638	$	7,210	$	8,387
Purchases	$	2,483	$	2,290	$	6,199	$	5,956

Nuvoton

Related Party Transaction [Line Items]

Schedule Net Sales and Purchases of Related Party Transactions

Net purchases from Nuvoton are as follows (in thousands):

	Three Months Ended				Nine Months Ended
	September 30,				September 30,
	2014		2013		2014		2013
Purchases	$	3,652	$	2,897	$	10,225	$	7,992