Desktop Metal, Inc. General form of registration statement for all companies including face-amount certificate companies

ACCOUNTS RECEIVABLE

3 Months Ended

12 Months Ended

Mar. 31, 2021

Dec. 31, 2020

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

6. 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

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