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Restructuring Activities (Tables)

12 Months Ended

Dec. 31, 2011

These restructuring charges are included in the General and administrative expenses caption on our Consolidated Statements of Operations and are comprised of the following for the periods presented:

	Year Ended December 31,
	2011		2010		2009
Termination benefits	$	1,463	$	2,081	$	529
Employee and office relocation costs		322		1,597		-
Other incremental costs		-		1,022		-
Facility lease-related charges		566		3,500		-
	$	2,351	$	8,200	$	529

Summary of Restructuring Related Obligations

The following table summarizes our restructuring-related obligations as of and for the years ended December 31:

	2011			2010			2009
Balance at beginning of period	$	64		$	529		$	-
Termination benefits accrued		1,463			2,081			529
Employee, office and other costs accrued		888			6,119			-
Cash payments		(1,839	)		(8,665	)		-
Balance at end of period	$	576		$	64		$	529

- Definition

Tabular disclosure of restructuring and related costs by type of restructuring including the description of the restructuring costs, such as the expected cost; the costs incurred during the period; the cumulative costs incurred as of the balance sheet date; the income statement caption within which the restructuring charges recognized for the period are included; and changes to an entity's restructuring reserve that occurred during the period associated with the exit from or disposal of business activities or restructurings for each major type of cost.

+ References+ Details

- Definition

Tabular disclosure of an entity's restructuring reserve that occurred during the period associated with the exit from or disposal of business activities or restructurings for each major type of cost. This element may also include a description of any reversal and other adjustment made during the period to the amount of an accrued liability for restructuring activities. This element may be used to encapsulate the roll forward presentations of an entity's restructuring reserve by type of cost and in total, and explanation of changes that occurred in the period.

+ References+ Details