Commitments

12 Months Ended

Dec. 31, 2012

Commitments and Contingencies [Abstract]

Commitments

9.  Commitments

The Company leases several of its facilities under noncancelable operating lease arrangements that expire at various dates through 2016.

The Company’s current lease for its primary facilities of approximately 33,000 square feet in San Jose, California expires in December 2016 and can be extended to December 2021.

On September 16, 2011, the Company entered into a Lease Termination Agreement effective as of December 31, 2011 with respect to the termination of the prior lease for its facilities of approximately 48,000 square feet in San Jose, California which was scheduled to expire in June 2014. Pursuant to that agreement, the Company was paid a move incentive of $350,000, for vacating the premises which occurred in December 2011. The move incentive along with a write off of deferred rent of $294,000 was credited to rent expense in 2011.

Minimum future lease payments and non-cancellable unconditional purchase obligations are as follows:

	Operating Leases		Purchase Obligations
	(In thousands)
2013	$	597	$	116
2014		585		0
2015		511		0
2016		422		0
Total	$	2,115	$	116

Rent expense was as follows:

	Year ended December 31,
	2012		2011		2010
	(In thousands)
Rent expense	$	550	$	30	$	703