Share-Based Compensation (Tables)

3 Months Ended

Mar. 31, 2022

Share-based Payment Arrangement [Abstract]

Schedule of Stock Option Activity

Stock option activity under the Plans for the periods presented is as follows:

	Options Outstanding
	Shares Subject to Options Outstanding			Weighted- Average Exercise Price		Weighted Average Remaining Contractual Life (Years)		Aggregate Intrinsic Value
Balance as of December 31, 2021		1,476,475		$	9.35		9.4		—
Granted		247,088		$	3.49
Exercised		(5,882	)		0.50
Forfeited		—			—
Balance as of March 31, 2022		1,717,681		$	8.53		9.28	$	302

Schedule of Stock Options Awards Valuation Assumptions

The Black-Scholes option pricing model assumptions used in evaluating our awards to employees are as follows:

	Three Months Ended
	March 31, 2022
Expected Term (Years)		6.00
Expected Volatility		40	%
Risk-free interest rate		1.67	%
Dividend Yield		—

Schedule of Equity-based Compensation Expense

Equity-based compensation expense in the statement of operations is summarized as follows (in thousands):

	Three Months Ended March 31, 2022		Three Months Ended March 31, 2021
Research and development	$	140	$	13
Sales and marketing		23		-
General and administrative		203		21
Total equity-based compensation expense	$	366	$	34