INCOME TAXES (Details) (USD $) In Millions, unless otherwise specified	3 Months Ended			9 Months Ended			3 Months Ended			9 Months Ended	3 Months Ended	9 Months Ended
	Sep. 30, 2014	Jun. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013	Dec. 31, 2013	Mar. 31, 2014 Prior Period Adjustment	Sep. 30, 2014 Galderma	Sep. 30, 2014 Outside of Canada	Sep. 30, 2014 Outside of Canada	Sep. 30, 2014 Canada	Sep. 30, 2014 Canada
Income tax Expense Benefit
Income tax expense (benefit)	$ 100.3		$ (169.2)	$ 124.4	$ (247.7)		$ 13.3	$ 97.2	$ 101.4	$ 130.7	$ (1.1)	$ (6.3)
Tax expense (benefit) related to US Federal tax return filing update	(22.2)
Unrecognized tax benefits from uncertain tax positions previously accrued		20.4
Adjustment to unrecognized tax benefits from uncertain tax positions previously accrued		15.9
Valuation allowance against deferred tax assets	487.2			487.2		477.6
Unrecognized tax benefits including interest and penalties	222.8			222.8
Unrecognized tax benefits related to interest and penalties	39.8			39.8
Portion of unrecognized tax benefits, if recognized, would reduce the Company's effective tax rate	115.7			115.7
Accrued interest related to unrecognized tax benefits	4.0			4.0
Accrued penalties related to unrecognized tax benefits	$ 0.8			$ 0.8