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CASH FLOW INFORMATION (Narrative) (Details) - USD ($) $ / shares in Units, $ in Millions	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017	Dec. 31, 2016	Oct. 18, 2018
Dividends Payable [Line Items]
Capital Expenditure, Discontinued Operations	$ 0.1	$ 2.8	$ 0.2
Interest Paid, Capitalized, Investing Activities	6.5
Dividends Payable	$ 15.0
Common Stock [Member]
Dividends Payable [Line Items]
Dividends payable, per share				$ 0.05