Annual report pursuant to Section 13 and 15(d)

ACCOUNTS RECEIVABLE (Tables)

v3.20.4
ACCOUNTS RECEIVABLE (Tables)
12 Months Ended
Dec. 31, 2020
ACCOUNTS RECEIVABLE  
Schedule of accounts receivable

The components of accounts receivable are as follows (in thousands):

December 31, 

2020

    

2019

Trade receivables

$

7,016

$

4,722

Allowance for doubtful accounts

(500)

(199)

Total accounts receivable

$

6,516

$

4,523

Schedule of allowance for doubtful accounts

The following table summarizes activity in the allowance for doubtful accounts (in thousands):

Years Ended December 31, 

2020

2019

Balance at beginning of year

$

199

$

Provision for uncollectible accounts

377

199

Uncollectible accounts written off

(76)

Balance at end of year

$

500

$

199