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Accrued Expenses, Accrued Income Taxes and Other Current Liabilities
12 Months Ended
Dec. 31, 2019
Accrued Liabilities Current [Abstract]  
Accrued Expenses, Accrued Income Taxes and Other Current Liabilities

7. Accrued expenses, accrued income taxes and other current liabilities

Accrued expenses, accrued income taxes and other current liabilities consist of the following:

 

 

 

At December 31,

 

 

 

2019

 

 

2018

 

Accrued bonus

 

$

8,637

 

 

$

8,266

 

Other accrued expenses, accrued income taxes and other

   current liabilities

 

 

9,625

 

 

 

10,388

 

Total

 

$

18,262

 

 

$

18,654