Quarterly report pursuant to Section 13 or 15(d)

Restructuring Charges (Details)

v3.7.0.1
Restructuring Charges (Details)
$ in Millions
Jan. 12, 2017
USD ($)
Restructuring and Related Activities [Abstract]  
Reduction in force (percent) 7.00%
Employee severance and benefits costs  
Restructuring Cost and Reserve [Line Items]  
Expected cash expenditures $ 6.2
Restructuring and Related Cost, Expected Cost $ 5.7