CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' DEFICIT - USD ($) $ in Thousands	Total	2022 Notes	Common Stock	Common Stock ATM Offiering	Common Stock 2022 Notes	Treasury Stock	Additional Paid-In Capital	Additional Paid-In Capital 2022 Notes	Accumulated Deficit
Balance at the beginning (in shares) at Dec. 31, 2022			2,163,766			(154,055)
Balance at the beginning at Dec. 31, 2022	$ (6,407)					$ (31,663)	$ 89,956		$ (64,700)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net Income (Loss)	(5,397)								(5,397)
Stock-based compensation	658						658
Issuance of Common Stock under ESPP (in shares)			14,441
Issuance of Common Stock under ESPP	120						120
Issuance of Common Stock upon vesting of restricted stock units (in shares)			14,255
Balance at the end (in shares) at Mar. 31, 2023			2,192,462			(154,055)
Balance at the end at Mar. 31, 2023	(11,026)					$ (31,663)	90,734		(70,097)
Balance at the beginning (in shares) at Dec. 31, 2022			2,163,766			(154,055)
Balance at the beginning at Dec. 31, 2022	(6,407)					$ (31,663)	89,956		(64,700)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net Income (Loss)	(9,043)
Balance at the end (in shares) at Sep. 30, 2023			2,310,800			(154,055)
Balance at the end at Sep. 30, 2023	(13,047)					$ (31,663)	92,359		(73,743)
Balance at the beginning (in shares) at Mar. 31, 2023			2,192,462			(154,055)
Balance at the beginning at Mar. 31, 2023	(11,026)					$ (31,663)	90,734		(70,097)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net Income (Loss)	(1,436)								(1,436)
Stock-based compensation	580						580
Issuance of Common Stock upon vesting of restricted stock units (in shares)			30,333
Balance at the end (in shares) at Jun. 30, 2023			2,222,795			(154,055)
Balance at the end at Jun. 30, 2023	(11,882)					$ (31,663)	91,314		(71,533)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net Income (Loss)	(2,210)								(2,210)
Stock-based compensation	997						997
Reverse stock split (in shares)			34,192
Issuance of Common Stock under ESPP (in shares)			5,701
Issuance of Common Stock under ESPP	48						48
Issuance of Common Stock upon vesting of restricted stock units (in shares)			48,112
Balance at the end (in shares) at Sep. 30, 2023			2,310,800			(154,055)
Balance at the end at Sep. 30, 2023	(13,047)					$ (31,663)	92,359		(73,743)
Balance at the beginning (in shares) at Dec. 31, 2023			2,392,568			(154,055)
Balance at the beginning at Dec. 31, 2023	(12,458)					$ (31,663)	93,403		(74,198)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net Income (Loss)	(2,387)								(2,387)
Stock-based compensation	598						598
Issuance of Common Stock under ESPP (in shares)			8,443
Issuance of Common Stock under ESPP	16						16
Issuance of Common Stock upon vesting of restricted stock units (in shares)			63,019
Tax payments related to shares retired for vested restricted stock units (in shares)			(8,474)
Tax payments related to shares retired for vested restricted stock units	(40)						(40)
Balance at the end (in shares) at Mar. 31, 2024			2,455,556			(154,055)
Balance at the end at Mar. 31, 2024	(14,271)					$ (31,663)	93,977		(76,585)
Balance at the beginning (in shares) at Dec. 31, 2023			2,392,568			(154,055)
Balance at the beginning at Dec. 31, 2023	(12,458)					$ (31,663)	93,403		(74,198)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net Income (Loss)	(4,801)
Net proceeds from ATM Offering (in shares)				470,000
Net proceeds from ATM Offering				$ 908
Balance at the end (in shares) at Sep. 30, 2024			3,162,616			(154,055)
Balance at the end at Sep. 30, 2024	(14,474)					$ (31,663)	96,188		(78,999)
Balance at the beginning (in shares) at Mar. 31, 2024			2,455,556			(154,055)
Balance at the beginning at Mar. 31, 2024	(14,271)					$ (31,663)	93,977		(76,585)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net Income (Loss)	(1,275)								(1,275)
Stock-based compensation	607						607
Conversion of stock (in shares)					96,813
Conversion of stock		$ 292						$ 292
Issuance of Common Stock upon vesting of restricted stock units (in shares)			73,677
Tax payments related to shares retired for vested restricted stock units (in shares)			(6,999)
Tax payments related to shares retired for vested restricted stock units	(15)						(15)
Balance at the end (in shares) at Jun. 30, 2024			2,619,047			(154,055)
Balance at the end at Jun. 30, 2024	(14,662)					$ (31,663)	94,861		(77,860)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net Income (Loss)	(1,139)								(1,139)
Stock-based compensation	424						424
Issuance of Common Stock under ESPP (in shares)			5,231
Issuance of Common Stock under ESPP	8						8
Net proceeds from ATM Offering (in shares)			470,000	470,000
Net proceeds from ATM Offering	908			$ 908			908
Issuance of Common Stock upon vesting of restricted stock units (in shares)			74,169
Tax payments related to shares retired for vested restricted stock units (in shares)			(5,831)
Tax payments related to shares retired for vested restricted stock units	(13)						(13)
Balance at the end (in shares) at Sep. 30, 2024			3,162,616			(154,055)
Balance at the end at Sep. 30, 2024	$ (14,474)					$ (31,663)	$ 96,188		$ (78,999)