Other Income (Expense) - Net - Summary of the components of other income (expense) - net (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Other Income and Expenses [Abstract]
Gain on sale of Kysor Panel Systems	$ 9.9	$ 0.0	$ 0.0
Gain on sale of investment property	5.4	0.0	0.0
Gain on acquisition of Thailand joint venture	4.9	0.0	0.0
Other	5.3	(5.5)	(0.8)
Other income (expense) — net	$ 25.5	$ (5.5)	$ (0.8)