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Accounts Payable and Accrued Expenses (Tables)
3 Months Ended
Mar. 31, 2019
Accounts Payable and Accrued Expenses [Abstract]  
Accounts Payable and Accrued Expenses
Accounts payable and accrued expenses consisted of the following:

  
March 31,
  
December 31,
 
  
2019
  
2018
 
Accounts payable
 
$
19,145
  
$
20,436
 
Accrued compensation
  
1,754
   
3,604
 
Accrued withholding tax for share-based compensation
  
   
2,515
 
Real estate and personal property taxes
  
356
   
388
 
Accrued distribution expenses
  
641
   
481
 
Other
  
192
   
207
 
Total accounts payable and accrued expenses
 
$
22,088
  
$
27,631