Allowance for Credit Losses (Tables)

9 Months Ended

Sep. 30, 2020

Allowance For Credit Loss [Abstract]

Schedule of Allowance for Credit Losses

The following table provides activity in the allowance for credit losses for the nine months ended September 30, 2020:

Allowance for credit losses, January 1, 2020	$	615
Provision for expected credit losses (1)		288
Write-offs charged against allowance		(74	)
Recoveries of amounts previously written off		—
Foreign currency translation adjustment		(3	)
Allowance for credit losses, September 30, 2020	$	826
Accounts receivable balance before allowance for credit losses and provision for sales returns, September 30, 2020	$	26,843

(1) The provision for expected credit losses is recorded in general and administrative expenses.

Schedule of Fair Value and Unrealized Loss of Investment

The following table provides the fair value and unrealized loss of the investment at September 30, 2020 and December 31, 2019:

	September 30, 2020		December 31, 2019
Fair value	$	1,124	$	945
Unrealized loss	$	148	$	302