Accounting Policies (Details) - USD ($) $ in Millions		3 Months Ended	6 Months Ended		12 Months Ended
	Dec. 01, 2014	Jun. 28, 2015	Jun. 28, 2015	Jun. 29, 2014	Dec. 31, 2014
Gross Balance
Balance at the beginning of the period			$ 676.4	$ 539.3	$ 539.3
Foreign Currency Translation and Other			(24.5)	(3.3)
Balance at the end of the period		$ 651.9	651.9	536.0	676.4
Accumulated Impairment Losses
Balance at the beginning of the period			(37.4)	(24.5)	(24.5)
Balance at the end of the period		(37.4)	(37.4)	(24.5)	(37.4)
Net Goodwill		614.5	614.5	511.5	639.0
Aerco
Goodwill
Reduction in the purchase price		0.7
Accumulated Impairment Losses
Net Goodwill	$ 173.3
Business combination
Aggregate consideration, net	$ 271.5	271.5
Americas
Goodwill
Goodwill of disposal group reclassified as assets held for sale		4.1	4.1
Gross Balance
Balance at the beginning of the period			398.0	224.7	224.7
Foreign Currency Translation and Other			(5.7)	(0.1)
Balance at the end of the period		392.3	392.3	224.6	398.0
Accumulated Impairment Losses
Balance at the beginning of the period			(24.5)	(24.5)	(24.5)
Balance at the end of the period		(24.5)	(24.5)	(24.5)	(24.5)
Net Goodwill		367.8	367.8	200.1
Americas | Aerco
Goodwill
Reduction in the purchase price		0.7
EMEA
Gross Balance
Balance at the beginning of the period			265.5	301.3	301.3
Foreign Currency Translation and Other			(18.8)	(2.8)
Balance at the end of the period		246.7	246.7	298.5	265.5
Accumulated Impairment Losses
Net Goodwill		246.7	246.7	298.5
Asia Pacific
Gross Balance
Balance at the beginning of the period			12.9	13.3	13.3
Foreign Currency Translation and Other				(0.4)
Balance at the end of the period		12.9	12.9	12.9	12.9
Accumulated Impairment Losses
Balance at the beginning of the period			(12.9)
Balance at the end of the period		$ (12.9)	$ (12.9)		$ (12.9)
Net Goodwill				$ 12.9