EMPLOYEE BENEFIT PLANS (Net Periodic Cost For Pension and Postretirement Benefit Plans) (Detail) (USD $) In Millions, unless otherwise specified	3 Months Ended
	Mar. 31, 2014	Mar. 31, 2013
Pension Plans, Defined Benefit
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]
Service cost	$ 0.9	$ 1.2
Interest cost	10.9	9.9
Expected return on plan assets	(12.8)	(13.6)
Net amortization	0	0
Net periodic (benefit) cost	(1.0)	(2.5)
Other Postretirement Benefit Plans, Defined Benefit
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]
Service cost	0.2	0.2
Interest cost	2.0	1.7
Expected return on plan assets	(0.3)	(0.4)
Net amortization	(0.8)	(0.8)
Net periodic (benefit) cost	$ 1.1	$ 0.7