Derivative Financial Instruments (Tables)

3 Months Ended

Mar. 30, 2013

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Schedule of Foreign Exchange Contracts, Statement of Financial Position

The following table provides information about our foreign currency forward contracts outstanding as of March 30, 2013 (in thousands): 

Currency	Contract Position	Contract Amount (Local Currency)		Contract Amount (U.S. Dollars)
Japanese Yen	Buy	(51,687	)	$	(547	)
Taiwan Dollar	Buy	(6,161	)	(207		)
Korean Won	Buy	(498,938	)	(449		)
Total USD notional amount of outstanding foreign exchange contracts				$	(1,203	)

Schedule of Other Derivatives Not Designated as Hedging Instruments, Statements of Financial Performance and Financial Position, Location

The location and amount of gains and losses related to non-designated derivative instruments that matured in the three months ended March 30, 2013 and March 31, 2012 in the Condensed Consolidated Statement of Operations are as follows (in thousands):

		Amount of Gain Recognized on Derivatives
		Three Months Ended
Derivatives Not Designated as Hedging Instruments	Location of Gain Recognized on Derivatives	March 30, 2013		March 31, 2012
Foreign exchange forward contracts	Other income, net	$	228	$	362