CORPORATE OFFICE RELOCATION

9 Months Ended

Sep. 30, 2011

CORPORATE OFFICE RELOCATION

CORPORATE OFFICE RELOCATION

NOTE M — CORPORATE OFFICE RELOCATION

The Company moved its corporate headquarters from Bethesda, Maryland to Austin, Texas during the year ended December 31, 2010. In conjunction with the move, the Company incurred employee separation costs, other relocation costs and lease termination costs. Employee separation costs are expensed pro-ratably over the requisite service period. The Company anticipates incurring $0.5 to $1.5 million of additional costs in 2011 as the final employee moves are completed. During the nine months ended September 30, 2011, the Company reversed $0.2 million in excess accrued employee separation costs.  As of August 31, 2010 the Company abandoned its lease premises in Bethesda, Maryland and recorded a lease termination liability of $3.4 million as of September 30, 2011, net of anticipated sub-lease recoveries. The lease termination liability will be paid out over the remaining term of the lease which expires on September 30, 2014.

The following is a summary of the costs of the relocation incurred and to be paid in future periods:

(in thousands)	Employee Separation			Other Relocation			Lease Termination			Total
Balance as of December 31, 2010	$	1,895		$	—		$	5,206		$	7,101
Expenses incurred	(158		)	847			—			689
Amounts paid	(1,468		)	(847		)	(1,821		)	(4,136		)
Balance as of September 30, 2011	$	269		$	—		$	3,385		$	3,654

	Employee Separation			Other Relocation			Lease Termination		Total
Balance as of December 31, 2009	$	—		$	—		$	—	$	—
Expenses incurred	4,172			5,020			5,028		14,220
Amounts paid	(945		)	(5,020		)	—		(5,965		)
Balance as of September 30, 2010	$	3,227		$	—		$	5,028	$	8,255