Restructuring (Tables)

3 Months Ended

Mar. 31, 2015

Restructuring

Schedule of components of restructuring expenses and current liabilities

	March 31, 2015
Accrued restructuring, beginning of period	$	1,953
Employee severance, benefits and related costs	571
Payments	(406		)
Accrued restructuring, end of period	$	2,118