EXIT ACTIVITIES AND RESTRUCTURING

12 Months Ended

Dec. 31, 2012

Restructuring and Related Activities [Abstract]

EXIT ACTIVITIES AND RESTRUCTURING

8. EXIT ACTIVITIES AND RESTRUCTURING

In prior years, we implemented exit activities and restructuring plans that resulted in substantial charges for our real estate obligations. In addition, during the year ended December 31, 2012, we recorded initial exit activity charges related to ceasing use of an office facility, as well as subsequent plan adjustments in sublease income assumptions for certain properties included in our previously-disclosed plans. We included these initial exit activity charges and subsequent plan adjustments in “Exit activities, restructuring and impairments” on the accompanying consolidated statements of operations and comprehensive loss.

The following table displays the transactions and balances for exit activities and restructuring charges during the years ended December 31, 2012 and 2011 (in thousands):

	December 31, 2011 Exit and Restructuring Liability		Initial Restructuring Charges		Subsequent Plan Adjustments			Cash Payments			December 31, 2012 Exit and Restructuring Liability
Real estate obligations:
2012 exit activity	$	—	$	61	$	(9	)	$	(19	)	$	33
2011 exit activity		361		—		(87	)		(161	)		113
2007 restructuring		5,162		—		1,018			(1,935	)		4,245
2001 restructuring		2,070		—		187			(775	)		1,482
	$	7,593	$	61	$	1,109		$	(2,890	)	$	5,873

	December 31, 2010 Exit and Restructuring Liability		Initial Restructuring Charges		Subsequent Plan Adjustments		Cash Payments			December 31, 2011 Exit and Restructuring Liability
Real estate obligations:
2011 exit activity	$	—	$	421	$	60	$	(120	)	$	361
2010 exit activity		12		—		—		(12	)		—
2007 restructuring		5,635		—		1,124		(1,597	)		5,162
2001 restructuring		2,317		—		474		(721	)		2,070
	$	7,964	$	421	$	1,658	$	(2,450	)	$	7,593