Stock-based Compensation - Schedule of Changes in Common Stock Options (Details) $ / shares in Units, $ in Thousands	3 Months Ended
	Mar. 31, 2022 USD ($) $ / shares shares
Disclosure Of Compensation Related Costs Sharebased Payments [Abstract]
Options, Outstanding at the beginning of the period | shares	2,193,288
Options, Granted | shares	135,000
Options, Exercised | shares	(179,125)
Option, Forfeited | shares	(12,500)
Options, Outstanding at the end of the period | shares	2,136,663
Options, Exercisable at the end of the period | shares	887,038
Weighted Average Exercise Price, Outstanding at the beginning of the period | $ / shares	$ 1.23
Weighted Average Exercise Price, Granted | $ / shares	1.41
Weighted Average Exercise Price, Exercised | $ / shares	0.49
Weighted Average Exercise Price, Forfeited | $ / shares	1.13
Weighted Average Exercise Price, Outstanding at the end of the period | $ / shares	1.31
Weighted Average Exercise Price, Exercisable at the end of the period | $ / shares	$ 0.67
Options Outstanding Weighted Average Contractual Life (years)	7 years 6 months 21 days
Options Exercisable Weighted Average Contractual Life (years)	5 years 9 months 10 days
Aggregate Intrinsic Value, Outstanding | $	$ 807
Aggregate Intrinsic Value, Exercisable | $	$ 661