Guarantees and Product Warranties (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015
Guarantees and Product Warranties (Textuals)
Maximum future payment obligations	$ 183.3	$ 89.9
Standby letters of credit	28.0	30.0
Liability associated with Standby letters of credit	0.0	0.0
Changes in warranty liability balance
Balance at January 1	73.6	113.3
Current period accruals	51.2	35.7
Current period settlements	(73.5)	(49.1)
Standard and Extended Product Warranty Accrual, Additions from Business Acquisition	43.8	0.0
Currency translation	(4.3)	26.3
Balance at December 31	$ 99.4	$ 73.6