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OTHER LONG-TERM LIABILITIES (Tables)
 12 Months Ended
Dec. 31, 2012
OTHER LONG-TERM LIABILITIES [Abstract]  
Other Long-Term Liabilities
Other long-term liabilities consisted of the following at December 31:
 
   
2012
   
2011
 
   
(In thousands)
 
Unfavorable lease adjustment as lessee
 $464  $929 
Future lease commitments
  2,163   3,755 
Deferred compensation
  3,368   4,132 
Asset retirement obligation
  306   291 
   $6,301  $9,107