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ACCRUED LIABILITIES (Tables)
12 Months Ended
Dec. 31, 2012
ACCRUED LIABILITIES  
Schedule of composition of accrued liabilities

 

As of December 31,

 

2012

 

2011

 

Foreign non-income tax contingencies (See Note 14)

 

$

5,358

 

$

6,801

 

Sales, use and property tax (See Note 14)

 

3,690

 

3,426

 

Salaries and employee benefits

 

8,217

 

6,611

 

Convention and meeting costs

 

4,624

 

5,047

 

Other

 

5,413

 

6,053

 

Total

 

$

27,302

 

$

27,938