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LONG-TERM DEBT AND LEASE OBLIGATIONS (Tables)
6 Months Ended
Jun. 30, 2013
LONG-TERM DEBT AND LEASE OBLIGATIONS [Abstract]  
Long-term debt and lease obligations
Long-term debt and lease obligations consist of the following:

 
 
June 30,
  
December 31,
 
 
 
2013
  
2012
 
Credit agreement (a)
 
$
-
  
$
37,500
 
Finance obligation (b)
  
9,672
   
9,672
 
Capital lease-property (rate of 8.0%) (c)
  
26,148
   
26,344
 
Capital leases-equipment (rates ranging from 5.0% to 8.5%)
  
-
   
11
 
 
  
35,820
   
73,527
 
Less current maturities
  
(418
)
  
(412
)
 
 
$
35,402
  
$
73,115
 
Scheduled maturities of long-term debt and lease obligation
Scheduled maturities of long-term debt and lease obligations at June 30, 2013 are as follows:

Year ending December 31,
 
 
2013
 
$
418
 
2014
  
452
 
2015
  
490
 
2016
  
10,360
 
2017
  
611
 
Thereafter
  
23,489
 
 
 
$
35,820