Restructuring (Tables)

12 Months Ended

Dec. 31, 2014

Restructuring and Related Activities [Abstract]

Summary of Restructuring Liability

The following table sets forth activity in the restructuring liability for the twelve months ended December 31, 2014 (in thousands):

	2013 Initiatives						2014 Initiatives
	Employee Severance Costs			Facility Exit Related Costs			Employment Contract Costs			Share-based Compensation Costs			Total
Balance at December 31, 2013	$	—		$	881		$	—		$	—		$	881
Accruals	1,713			1,170			3,579			1,298			7,760
Payments	(1,713		)	(1,819		)	(1,828		)	—			(5,360		)
Share-based compensation	—			—			—			(1,298		)	(1,298		)
Balance at December 31, 2014	$	—		$	232		$	1,751		$	—		$	1,983