PENSION, OTHER POST RETIREMENT BENEFIT AND PROFIT SHARING PLANS (Defined Contribution Plan) (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
401(k) Plan [Abstract]
Maximum percentage of defined compensation matched (in hundredths)	5.00%
Employer matching contributions	$ 9.5	$ 9.8	$ 9.2

Percentage of employees' gross pay for which the employer contributes a matching contribution to a defined contribution plan.

No definition available.

Name:	us-gaap_DefinedContributionPlanEmployerMatchingContributionPercent
Namespace Prefix:	us-gaap_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration