Property and Equipment - Summary of Property and Equipment (Details) - USD ($) $ in Millions	Jun. 30, 2016	Dec. 31, 2015
Property, Plant and Equipment [Line Items]
Property and Equipment	$ 3,218.6	$ 3,061.5
Less: Accumulated depreciation and amortization	(464.1)	(209.3)
Total Property and Equipment, net	2,754.5	2,852.2
Land
Property, Plant and Equipment [Line Items]
Property and Equipment	391.9	359.5
Buildings and leasehold improvements
Property, Plant and Equipment [Line Items]
Property and Equipment	472.6	476.8
Vehicles, tractors, trailers and tankers
Property, Plant and Equipment [Line Items]
Property and Equipment	1,489.1	1,440.5
Machinery and equipment
Property, Plant and Equipment [Line Items]
Property and Equipment	356.7	325.9
Office and warehouse equipment
Property, Plant and Equipment [Line Items]
Property and Equipment	84.2	79.5
Computer software and equipment
Property, Plant and Equipment [Line Items]
Property and Equipment	$ 424.1	$ 379.3