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Note 5 - Accounts Receivable, Net
9 Months Ended
Sep. 30, 2020
Notes to Financial Statements  
Financing Receivables [Text Block]

5. Accounts receivable, net

 

Accounts receivable, net, consisted of the following as of:

 

(in thousands)

 September 30, 2020  December 31, 2019 

Accounts receivable

 $10,891  $13,785 

Less allowance for uncollectible accounts receivable

  (25)  (116)

Accounts receivable, net

 $10,866  $13,669 

 

Included in the accounts receivable balances as of  September 30, 2020 and  December 31, 2019 are $151,000 and $1.6 million, respectively, related to an arrangement with one of our customers for which we have satisfied our performance obligations, however, we have not yet billed the customer as of the respective balance sheet dates.