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Accrued Salaries And Benefits
 12 Months Ended
Dec. 31, 2011
Accrued Salaries And Benefits [Abstract]  
Accrued Salaries And Benefits

NOTE G—ACCRUED SALARIES AND BENEFITS

Accrued salaries and benefits consisted of the following at December 31:

 

     2011      2010  

Accrued vacation

    $ 15,264       $ 12,368   

Accrued salaries

      14,487         13,569   

Accrued bonuses and commissions

      12,593         10,656   

Accrued medical

      2,085         2,027   

Other

      1,786         2,130   
  

 

 

     

 

 

  
   $ 46,215       $ 40,750