Condensed Consolidated Statements of Operations (Unaudited) - USD ($) $ in Thousands		3 Months Ended				6 Months Ended
		Jun. 30, 2024		Jun. 30, 2023		Jun. 30, 2024		Jun. 30, 2023
Revenue
Total revenue		$ 4,054		$ 3,395		$ 7,473		$ 7,253
Cost of sales (exclusive of depreciation and amortization shown separately below)		1,403		1,297		2,885		2,817
Gross profit		2,651		2,098		4,588		4,436
Operating expenses
General and administrative		4,122		5,877		9,043		12,414
Sales and marketing		320		590		973		1,220
Depreciation and amortization		145		148		291		323
Total operating expenses		4,587		6,615		10,307		13,957
Operating loss		(1,936)		(4,517)		(5,719)		(9,521)
Non-operating income (expense)
Other expense		(22)		(225)		(24)		(174)
Excess warrant fair value								(6,453)
Change in fair value of warrant liability, net of issuance costs of $645				(867)				8,761
Other income		28		81		51		156
Loss before income taxes		(1,930)		(5,528)		(5,692)		(7,231)
Net loss		$ (1,930)		$ (5,528)		$ (5,692)		$ (7,231)
Net loss per share (basic)		$ (0.60)		$ (4.62)		$ (2.06)		$ (6.40)
Net loss per share (diluted)		$ (0.60)		$ (4.62)		$ (2.06)		$ (6.40)
Weighted average number of shares of Common Stock outstanding (basic)		3,228,363		1,197,258		2,768,934		1,129,910
Weighted average number of shares of Common Stock outstanding (diluted)		3,228,363		1,197,258		2,768,934		1,129,910
Product [Member]
Revenue
Total revenue	[1]	$ 1,975		$ 1,546		$ 3,650		$ 3,318
Service [Member]
Revenue
Total revenue		$ 2,079	[2]	$ 1,849	[2]	$ 3,823	[2]	$ 3,935

[1] Product revenue from the sale of appliances and guides is typically fixed at the inception of the contract and is recognized at the point in time when shipment of the related products occurs.

[2] Service revenue from the sale of VIP enrollments, billing services and therapy is typically fixed at the inception of the contract and is recognized ratably over time as the services are performed and the performance obligations completed.