Quarterly report pursuant to Section 13 or 15(d)

Restructuring Costs (Tables)

v3.5.0.2
Restructuring Costs (Tables)
 6 Months Ended
Jun. 30, 2016
Restructuring Costs [Abstract]  
Summary of changes in the accrual for restructuring costs
    Restructuring costs  
Accrued expense balance as of December 31, 2015   $ (4,144 )
Amounts paid     4,610  
Additional accrued expense     (2,404 )
Accrued expense balance as of June 30, 2016   $ (1,938 )