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Accounts Receivable
6 Months Ended
Jun. 30, 2020
Receivables [Abstract]  
Accounts Receivable

6.

ACCOUNTS RECEIVABLE

The following table presents the composition of accounts receivable, net as of June 30, 2020 and December 31, 2019 (in thousands):

 

 

 

June 30,

2020

 

 

December 31,

2019

 

Gross accounts receivable - trade

 

$

7,990

 

 

$

7,117

 

Less: Allowances for doubtful accounts

 

 

(1,354

)

 

 

(548

)

Accounts receivable, net

 

$

6,636

 

 

$

6,569