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Other Current Liabilities
 3 Months Ended
Mar. 31, 2013
Other Liabilities Disclosure [Abstract]  
OTHER CURRENT LIABILITIES
OTHER CURRENT LIABILITIES
Other current liabilities consisted of the following (in thousands):
 
March 31,
2013
 
December 31,
2012
Accrued compensation
$
5,639

 
$
4,167

Accrued commissions
2,095

 
1,918

Accrued workers compensation and health insurance
914

 
865

All other current accrued liabilities
1,907

 
1,883

Total other current liabilities
$
10,555

 
$
8,833