RESTRUCTURING CHARGES - Additional Information (Detail) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2015 USD ($)	Mar. 31, 2015 position	Jun. 30, 2015 USD ($)
Restructuring Cost and Reserve [Line Items]
Restructuring and Related Cost, Expected Number of Positions Eliminated | position		300
Payments on Restructuring Accruals	$ 7.0		$ 11.1
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