COMMITMENTS AND CONTINGENCIES (Tables)

9 Months Ended

Sep. 28, 2012

Future Minimum Lease Payments Under Noncancelable Operating Leases

Leases. Future minimum lease payments under noncancelable operating leases at September 28, 2012 are as follows:

	(In thousands)
Years ending December 31,
2012 (remaining three months)	$	2,536
2013		8,138
2014		6,858
2015		6,755
2016		6,808
Thereafter		26,686
Total	$	57,781

Summary of Warranty Accrual Included in Accrued Liabilities

Activity for the Company’s warranty accrual, which is included in accrued liabilities, is summarized below:

	Three months ended						Nine months ended
	September 28, 2012			September 30, 2011			September 28, 2012			September 30, 2011
	(In thousands)
Balance at beginning of period	$	4,725		$	5,578		$	5,558		$	4,811
Accrual for current period warranties		1,314			1,990			4,407			6,423
Warranty costs incurred		(1,677	)		(1,963	)		(5,603	)		(5,629	)
Balance at end of period	$	4,362		$	5,605		$	4,362		$	5,605