Prepaid expenses and other current assets (Tables)

9 Months Ended

Sep. 30, 2022

Prepaid expenses and other current assets.

Schedule of summary of prepaid expenses and other current assets

	September 30,		December 31,
	2022		2021
Research and development	$	354	$	210
Insurance		1,824		1,606
Software licenses		2,611		2,033
Reimbursement receivable		364		250
Warranties		283		424
Other		—		250
Total prepaid expenses and other current assets	$	5,436	$	4,773