SCHEDULE II-VALUATION AND QUALIFYING ACCOUNTS

12 Months Ended

Dec. 31, 2012

SCHEDULE II-VALUATION AND QUALIFYING ACCOUNTS

SCHEDULE II—VALUATION AND QUALIFYING ACCOUNTS

	Allowance for Doubtful Accounts (1)			Reserve for Excess and Obsolete Inventories (2)
	(In thousands)
Balance at December 31, 2009		318			8,645
Provision		945			2,781
Write-offs and recoveries, net		(109	)		(396	)
Balance at December 31, 2010		1,154			11,030
Provision		1,094			4,564
Write-offs and recoveries, net		(1,193	)		(2,420	)
Balance at December 31, 2011		1,055			13,174
Provision		859			6,658
Write-offs and recoveries, net		(840	)		(2,610	)
Balance at December 31, 2012	$	1,074		$	17,222

(1) The provision is included in selling expenses.

(2) The provision is included in cost of revenues.