401(k) Savings Plan (Tables)

12 Months Ended

Dec. 31, 2021

Four Hundred One Savings Plan [Abstract]

Schedule of consolidated statements of operations

	2021		2020
Cost of revenue	$	344	$	313
Sales and marketing		626		438
Research and development		518		463
General and administrative		218		183
Total	$	1,706	$	1,397