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Basis of Presentation (Details) - USD ($)
$ in Millions
9 Months Ended
Feb. 27, 2014
Sep. 30, 2015
Sep. 30, 2014
Jun. 30, 2015
Related Party Transaction [Line Items]        
Allocated expenses     $ 3.4  
Noncash Investing and Financing Items [Abstract]        
Purchases of property and equipment included in accounts payable   $ 6.8 9.9  
Capital Lease Obligations       $ 13.6
Noncash capitalized patent defense costs     $ 1.0  
Affiliated Entity [Member]        
Related Party Transactions [Abstract]        
Cash paid to former parent prior to separation $ 400.0