RESTRUCTURING CHARGES - Additional Information (Details) $ in Millions	3 Months Ended
	Mar. 31, 2015 USD ($) position
Restructuring Cost and Reserve [Line Items]
Restructuring and related cost, expected number of positions eliminated | position	300
Selling, General and Administrative Expenses
Restructuring Cost and Reserve [Line Items]
Restructuring charges	$ 20.7
Restructuring charges net of tax	13.2
Severance costs	16.2
Business exit costs	1.2
Other restructuring costs	$ 3.3