DISCONTINUED OPERATIONS (Details) - USD ($) $ in Millions	3 Months Ended								12 Months Ended
	Dec. 31, 2017	Sep. 30, 2017	Jun. 30, 2017	Mar. 31, 2017	Dec. 31, 2016	Sep. 30, 2016	Jun. 30, 2016	Mar. 31, 2016	Dec. 31, 2017	Dec. 31, 2016	Dec. 31, 2015
Income Statement Disclosures [Abstract]
Income (loss) from discontinued operations, net of taxes	$ 0.8	$ 0.4	$ 0.6	$ 0.3	$ (2.6)	$ (0.2)	$ (2.5)	$ 0.4	$ 2.1	$ (4.9)	$ (3.2)
Disposed of by sale | Operations in China
Income Statement Disclosures [Abstract]
Net sales									0.0	0.0	0.0
Income (loss) from discontinued operations, before taxes									2.4	(4.9)	(3.2)
Provision for income taxes									0.3	0.0	0.0
Income (loss) from discontinued operations, net of taxes									2.1	(4.9)	$ (3.2)
Balance Sheet Disclosures [Abstract]
Cash and cash equivalents	1.3				1.7				1.3	1.7
Trade receivables, net	0.2				0.2				0.2	0.2
Total current assets	1.5				1.9				1.5	1.9
Total assets	1.5				1.9				1.5	1.9
Accounts payable	0.5				0.5				0.5	0.5
Accrued expenses and other	3.5				3.3				3.5	3.3
Total current liabilities	4.0				3.8				4.0	3.8
Total liabilities	$ 4.0				$ 3.8				$ 4.0	$ 3.8