Compensation Plans (Tables)

12 Months Ended

Dec. 31, 2024

Share-Based Payment Arrangement [Abstract]

Summary of assumptions used in Black-Scholes option-pricing model to determine fair value of stock options granted

	Year Ended December 31,
	2024		2023
Fair value per share of underlying common stock		$0.33 - $0.74		$3.39
Risk-free interest rate		4.32% - 4.50%		4.19% - 4.23%
Expected term (in years)		6.00		5.31 - 6.02
Expected volatility		60.00%		48.99% - 49.60%
Expected dividend yield		0%		0%

Summary of stock option activity

	Number of Shares			Weighted- Average Exercise Price		Weighted-Average Remaining Contractual Term (Years)		Aggregate Intrinsic Value
Balance at December 31, 2023		3,078,475		$	2.38		6.98	$	4,489
Granted		900,000			1.10
Exercised		(47,183	)		1.44
Forfeited and expired		(974,544	)		2.40
Balance at December 31 2024		2,956,748		$	1.94		6.66	$	—
Options vested and exercisable at December 31, 2024		2,356,812		$	2.13		5.98	$	—
Options vested and expected to vest at December 31, 2024		2,956,748		$	1.94		6.66	$	—

Schedule of Nonvested restricted common stock activity

	Number of Shares			Weighted- Average Grant Date Fair Value
Balance at December 31, 2023		—		$	—
Granted		450,000			0.57
Exercised		(375,000	)		0.57
Vested		(25,000	)		0.57
Balance at December 31 2024		50,000

Summary of the classification of the company's stock-based compensation expense

	Year Ended December 31,
	2024		2023
Research and development	$	111	$	147
Sales and marketing		43		124
General and administrative		467		455
Cost of revenue		25		50
	$	646	$	776