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ACCOUNTS RECEIVABLE (Details) (USD $)
In Millions, unless otherwise specified
3 Months Ended 12 Months Ended
Sep. 30, 2014
Dec. 31, 2013
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Allowance for Doubtful Accounts and Sales Credits $ 5.5 $ 6.9
Accounts Receivable [Member] | Customer Concentration Risk [Member]
   
Concentration Risks, Types, No Concentration Percentage [Abstract]    
Accounts receivable balance No customers accounted for more than 10% No customers accounted for more than 10%