EMPLOYEE STOCK BENEFIT PLANS (Details 2) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
Stock-based compensation expense
Allocated Share-based Compensation Expense (pre-tax)	$ 32.2	$ 39.9	$ 19.7
Cost of products sold
Stock-based compensation expense
Allocated Share-based Compensation Expense (pre-tax)	3.0	4.0	2.0
Selling, general and administrative
Stock-based compensation expense
Allocated Share-based Compensation Expense (pre-tax)	26.2	31.9	15.7
Research and development
Stock-based compensation expense
Allocated Share-based Compensation Expense (pre-tax)	$ 3.0	$ 4.0	$ 2.0