DEBT (Short-term borrowings and current portion of long-term debt) (Table) (Details) (USD $) In Millions, unless otherwise specified	Mar. 31, 2014	Dec. 31, 2013
Short-term Debt [Line Items]
Capital Lease Obligations, Current	$ 0.9	$ 0.5
Total short-term borrowings and current portion of long-term debt	105.3	111.3
Zero-coupon convertible subordinated notes [Member]
Short-term Debt [Line Items]
Total short-term borrowings and current portion of long-term debt	$ 104.4	$ 110.8