Expected Credit Losses (Tables)

12 Months Ended

Dec. 31, 2022

Expected Credit Losses

Schedule of roll-forward of allowance for credit losses

The following table provides a roll-forward of the allowance for expected credit losses that is deducted from the amortized cost basis of accounts receivable, notes receivable, and contract assets to present the net amount expected to be collected (in thousands):

	Year Ended December 31, 2022						Year Ended December 31, 2021
	United States		Other countries		Total		United States		Other countries		Total
Balance, beginning of period	$	3,171	$	178	$	3,349	$	2,902	$	474	$	3,376
Provision for (recovery of) expected credit losses		309		391		700		245		(291)		(46)
Amounts written off charged against the allowance		(416)		—		(416)		(54)		—		(54)
Other, including foreign currency translation		—		(3)		(3)		78		(5)		73
Balance, end of period	$	3,064	$	566	$	3,630	$	3,171	$	178	$	3,349

Schedule of allowance for expected credit losses for each type of customer receivable

	December 31,		December 31,
	2022		2021
Accounts receivable and notes receivable, current	$	2,176	$	2,203
Contract assets, net		1,360		1,010
Long-term notes receivable, net of current portion		94		136
Total allowance for expected credit losses on customer receivables	$	3,630	$	3,349