Other Non-Current Liabilities (Details) - USD ($) $ in Millions	Mar. 31, 2018	Dec. 31, 2017
Liabilities, Other than Long-term Debt, Noncurrent [Abstract]
Pensions	$ 212.7	$ 213.2
Other post-retirement benefits	24.6	24.6
Deferred tax liabilities	95.3	23.7
Accrued warranties long-term	26.7	0.0
Other	135.9	118.0
TOTAL	$ 495.2	$ 379.5