Commitments, Contingencies and Legal Matters (Tables)

9 Months Ended

Sep. 30, 2012

Summary of Changes in Product Warranties

The following table sets forth a summary of changes in product warranties:

	Accrued Warranties
	(In thousands)
Balance as of December 31, 2011	$	6,334
Accruals for warranties issued during the period		998
Adjustments to pre-existing accruals (including changes in estimates)		(470	)
Warranty liabilities assumed in SandForce acquisition		426
Settlements made during the period (in cash or in kind)		(1,234	)
Balance as of September 30, 2012	$	6,054