Restructuring Program (Tables)

6 Months Ended

Jun. 30, 2015

Restructuring and Related Activities [Abstract]

Schedule of Restructuring Program Activity

The Restructuring Program activity for the six months ended June 30, 2015 was as follows:

	Severance and Other Employment Expenses
Liability as of December 31, 2014	$	7,691
Costs incurred		267
Payments made		(7,958	)
Liability as of June 30, 2015	$	—