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LONG-TERM DEBT (Tables)
12 Months Ended
Dec. 31, 2012
LONG-TERM DEBT [Abstract]  
Schedule of Long-term Debt
Long-term debt consists of (in millions):

   
December 31,
 
   
2012
  
2011
 
Capitalized equipment lease obligations
 $8.1  $9.7 
Less: current portion
  2.8   2.6 
   $5.3  $7.1 

Schedule of Maturities of Long-Term Debt Outstanding
The aggregate maturities of long-term debt outstanding at December 31, 2012 are as follows (in millions):

   
2013
  
2014
  
2015
  
2016
  
2017
 
Maturities
 $2.8  $2.5  $2.2  $0.6  $-