Equity Incentive Plan (Tables)

6 Months Ended

Jun. 30, 2024

Share-Based Payment Arrangement [Abstract]

Schedule of share-based compensation expense

Share-based compensation expense in the following expense categories in the condensed consolidated statements of operations and comprehensive loss was as follows for the periods indicated:

	Three Months Ended June 30,				Six Months Ended June 30,
	2024		2023		2024		2023
General and administrative	$	670	$	381	$	1,206	$	738
Sales and marketing	193		64		325		123
Research and development	244		93		418		184
Cost of revenues	46		27		87		53
Total share-based compensation	$	1,152	$	565	$	2,037	$	1,098

Schedule of fair value of stock options and stock appreciation rights weighted average assumptions

The grant date fair value of stock options and stock appreciation rights was estimated using a Black-Scholes option pricing model with the following weighted average assumptions:

	Six Months Ended June 30,
	2024		2023
Expected term (in years)	5.9		5.9
Expected volatility	61.8	%	54.4	%
Risk-free rate	4.4	%	1.9	%
Dividend rate	—		—

Schedule of stock options and stock appreciate rights activity

The following table summarizes stock option and SARs activity for the six months ended June 30, 2024:

	Number of Shares under Equity Plan	Weighted- Average Exercise Price per Option		Weighted- Average Remaining Contractual Life (in years)
Outstanding at December 31, 2023	9,342,589	$	1.94	7.2
Granted	169,550	$	3.92
Exercised	(278,808)	$	0.88
Forfeited and expired	(97,273)	$	3.59
Outstanding at June 30, 2024	9,136,058	$	2.00	6.7
Exercisable at June 30, 2024	6,486,698	$	1.74	6.2
Vested and expected to vest at June 30, 2024	9,136,058	$	2.00	6.7

Schedule of restricted stock units and stock bonus awards activity

The following table summarizes RSU activity for the six months ended June 30, 2024:

	Number of Shares under Equity Plan	Weighted Average Grant Date Fair Value
Outstanding at December 31, 2023	303,688	$	4.91
Granted	1,906,800	$	3.94
Vested	(111,783)	$	3.91
Forfeited and expired	(29,687)	$	4.39
Outstanding at June 30, 2024	2,069,018	$	4.08

Schedule of options vesting information

These options vest based on the CEO’s continued service in addition the Company's stock price reaching the following thresholds for a minimum of 20 out of 30 trading days before the option expiration dates:

Tranche	Number of Option Shares	Stock Price Threshold	Option Expiration
1	317,688	$9.00	March 3, 2031
2	46,273	$9.00	March 21, 2031
3	363,961	$13.50	March 21, 2031
Total	727,922