Net Loss Per Share - Summary of Basic and Diluted Net Loss per Share (Detail) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands		3 Months Ended		6 Months Ended
		Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Numerator:
Net Income (Loss)		$ (2,604)	$ 386	$ (12,842)	$ (6,065)
Denominator:
Weighted-average shares outstanding, basic	[1]	13,061	9,939	12,723	9,339
Weighted-average shares outstanding, diluted	[1]	13,061	9,939	12,723	9,339
Net loss per share, basic		$ (0.2)	$ 0.04	$ (1.01)	$ (0.65)
Net loss per share, diluted		$ (0.2)	$ 0.04	$ (1.01)	$ (0.65)

[1] Included in the denominator were 163,000 and 415,000 weighted-average shares of common stock warrants for the three and six months ended June 30, 2024, respectively, with an exercise price of $0.14. Included in the denominator were 640,000 and 506,000 weighted-average shares of common stock warrants for the three and six months ended June 30, 2023, respectively, with exercise prices that ranged from $0.001 to $0.14