Restructuring Charges (Tables)

9 Months Ended

Sep. 30, 2015

A summary of the costs, which were recorded in Restructuring Charges in the condensed consolidated statements of operations, and remaining costs associated with the 2014 Restructuring Plan are as follows (in thousands):



	Total 2014 Restructuring Plan		Year Ended December 31, 2014		Nine Months Ended September 30, 2015			Remaining Costs to be Recognized
Employee termination costs	$	1,940	$	1,962	$	(22	)	$	—
Facility closure costs	12		—		12			—
Asset impairment	1,552		1,552		—			—
Accelerated depreciation	374		—		374			—
Other exit costs	8		—		8			—
Total	$	3,886	$	3,514	$	372		$	—

Liabilities Recognized in the Consolidated Balance Sheet

A summary of restructuring activity associated with the 2014 Restructuring Plan at September 30, 2015, and changes from the liability balance as of December 31, 2014, is as follows (in thousands):



	Balance at December 31, 2014		Additions/Adjustments			Payments			Balance at September 30, 2015
Employee termination costs	$	1,348	$	(22	)	$	(1,326	)	$	—
Facility closure costs	—		12			(12		)	—
Total	$	1,348	$	(10	)	$	(1,338	)	$	—