Other Non-Current Liabilities (Details) - USD ($) $ in Millions	Jun. 30, 2015	Dec. 31, 2014
Liabilities, Other than Long-term Debt, Noncurrent [Abstract]
Pensions	$ 115.6	$ 137.1
Other postretirement benefits	24.3	24.3
Deferred tax liabilities	79.8	74.5
Other	59.8	54.4
TOTAL	$ 279.5	$ 290.3