Condensed Consolidated Statements of Operations - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Condensed Consolidated Statements of Operations [Abstract]
Revenues, net	$ 6,754	$ 7,567
Cost of revenues	3,674	3,179
Gross profit	3,080	4,388
Operating expenses:
Engineering and product development	241	315
Selling and marketing	3,018	3,742
General and administrative	2,710	2,917
Total operating expenses	5,969	6,974
Loss from operations	(2,889)	(2,586)
Other (expense) income:
Interest expense	(524)	(286)
Interest income	45	37
Other (expense), income net	(479)	(249)
Net loss	$ (3,368)	$ (2,835)
Net loss per share of common stock - basic (in dollars per share)	$ (0.1)	$ (0.08)
Net loss per share of common stock - diluted (in dollars per share)	$ (0.1)	$ (0.08)
Weighted average shares of common stock outstanding - basic (in shares)	35,060,920	34,862,092
Weighted average shares of common stock outstanding - diluted (in shares)	35,060,920	34,862,092