CASH FLOWS - Narrative (Details) (USD $)	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Additional Cash Flow Elements and Supplemental Cash Flow Information [Abstract]
Interest paid	$ 97,300,000	$ 88,100,000	$ 96,800,000
Segment Reporting Information [Line Items]
Capital lease incurred			0
Non-cash assets addition to buildings	33,600,000
Annual lease payments	3,100,000
Annual lease payment term	10 years
Unallocated, net [Member]
Segment Reporting Information [Line Items]
Capital lease incurred	$ 100,000	$ 900,000