VALUATION AND QUALIFYING ACCOUNTS (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Allowance for Doubtful Accounts
Valuation and Qualifying Accounts Disclosure [Line Items]
Balance At Beginning Of Period	$ 6.3	$ 5.4	$ 10.4
Expenses	0.8	7.2	9.6
Other	(0.2)	(0.1)	(13.0)
Write- Offs/ Disposals	(0.8)	(6.2)	(1.6)
Balance At End Of Period	6.1	6.3	5.4
Reserve for Obsolete Inventories
Valuation and Qualifying Accounts Disclosure [Line Items]
Balance At Beginning Of Period	49.6	50.8	64.4
Expenses	46.0	18.1	25.1
Other			(30.3)
Write- Offs/ Disposals	(16.3)	(19.3)	(8.4)
Balance At End Of Period	79.3	49.6	50.8
Deferred tax asset valuation allowance
Valuation and Qualifying Accounts Disclosure [Line Items]
Balance At Beginning Of Period	17.1	12.9	31.1
Other	6.9	4.2	(18.2)
Balance At End Of Period	$ 24.0	$ 17.1	$ 12.9