Quarterly report pursuant to Section 13 or 15(d)

ACCOUNTS RECEIVABLE

v3.21.1
ACCOUNTS RECEIVABLE
3 Months Ended
Mar. 31, 2021
ACCOUNTS RECEIVABLE  
ACCOUNTS RECEIVABLE

6. ACCOUNTS RECEIVABLE

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

March 31, 

December 31, 

2021

2020

Trade receivables

$

9,598

$

7,016

Allowance for doubtful accounts

(364)

(500)

Total accounts receivable

$

9,234

$

6,516

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

March 31, 

December 31, 

2021

2020

Balance at beginning of period

$

500

$

199

Provision for uncollectible accounts

72

377

Uncollectible accounts written off

(208)

(76)

Balance at end of period

$

364

$

500