Condensed Consolidated Statements of Operations - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Condensed Consolidated Statements of Operations
Revenue	$ 2,292	$ 2,155	$ 6,201	$ 6,696
Cost of revenue	853	867	2,463	2,990
Gross profit	1,439	1,288	3,738	3,706
Operating expenses:
Sales and marketing	719	1,791	2,408	6,150
General and administrative	2,082	2,058	6,074	8,724
Research and development	399	542	1,282	1,576
Impairment of long-lived assets		777		777
Gain on disposal of assets, net				(33)
Total operating expenses	3,200	5,168	9,764	17,194
Operating loss	(1,761)	(3,880)	(6,026)	(13,488)
Other expense (income), net:
Interest income, net		(5)	(13)	(9)
Gain on changes in fair value of liability warrants	(27)	(412)	(46)	(3,850)
Gain on extinguishment of debt			(429)
Loss (gain) on foreign currency exchange, net	(50)	68	(10)	47
Other	(109)		(193)	(8)
Loss before income tax provision	(1,575)	(3,531)	(5,335)	(9,668)
Income tax expense	6	3	34	21
Net loss	$ (1,581)	$ (3,534)	$ (5,369)	$ (9,689)
Net loss per share - basic and diluted:
Net loss per share - basic (in dollars per share)	$ (3.11)	$ (59.36)	$ (11.94)	$ (199.98)
Net loss per share - diluted (in dollars per share)	$ (3.11)	$ (59.36)	$ (11.94)	$ (199.98)
Shares used to compute basic net loss per share (in shares)	508,851	59,538	449,614	48,451
Shares used to compute diluted net loss per share (in shares)	508,851	59,538	449,614	48,451