Other Non-Current Liabilities (Details) - USD ($) $ in Millions	Jun. 30, 2018	Dec. 31, 2017
Liabilities, Other than Long-term Debt, Noncurrent [Abstract]
Pensions	$ 211.8	$ 213.2
Other post-retirement benefits	24.6	24.6
Deferred tax liabilities	105.2	23.7
Accrued warranties long-term	29.2	0.0
Other	129.5	118.0
TOTAL	$ 500.3	$ 379.5