Condensed Consolidated Statements of Operations and Comprehensive Loss (Unaudited) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Income Statement [Abstract]
Revenues	$ 3,392,538	$ 3,278,212	$ 7,286,985	$ 7,335,281
Cost of sales	1,837,963	2,246,678	3,777,988	4,325,115
Gross Profit	1,554,575	1,031,534	3,508,997	3,010,166
Operating expenses:
General and administrative	2,359,105	3,498,761	5,041,763	7,078,283
Research and development	1,082,007	1,369,479	2,212,236	2,951,822
Sales and marketing	653,931	955,845	1,189,354	1,933,720
Lease impairment charge		79,287		79,287
Total operating expenses	4,095,043	5,903,372	8,443,353	12,043,112
Loss from operations	(2,540,468)	(4,871,838)	(4,934,356)	(9,032,946)
Other income (expense):
Interest expense, net	(349,107)	(289,604)	(4,134,451)	(595,101)
Loss on disposal of fixed assets			(13,988)
Other income (expense), net	(40,133)	(129,141)	(162,500)	(262,035)
Total other expense, net	(389,240)	(418,745)	(4,310,939)	(857,136)
Net loss before provision for income taxes	(2,929,708)	(5,290,583)	(9,245,295)	(9,890,082)
Provision for income taxes
Net loss attributable to common stockholders	$ (2,929,708)	$ (5,290,583)	$ (9,245,295)	$ (9,890,082)
Net loss per common share - basic	$ (0.24)	$ (1.10)	$ (0.90)	$ (2.13)
Net loss per common share - diluted	$ (0.24)	$ (1.10)	$ (0.90)	$ (2.13)
Weighted average number of shares outstanding during the period - Basic	12,386,396	4,810,897	10,289,418	4,646,127
Weighted average number of shares outstanding during the period - Diluted	12,386,396	4,810,897	10,289,418	4,646,127
Comprehensive income (loss):
Amortization of unrecognized periodic pension costs		$ 699		$ 44,044
Foreign currency cumulative translation adjustment	11,158	72,525	(152,495)	123,784
Total comprehensive loss, net of tax	(2,918,550)	(5,217,359)	(9,397,790)	(9,722,254)
Accrued dividends on Series F Preferred Stock	(49,748)	(54,234)	(110,983)	(121,156)
Deemed dividends on Series F Preferred Stock	(7,751)	(4,654,918)	(5,257,455)	(4,910,894)
Total comprehensive loss available to common stockholder	$ (2,976,049)	$ (9,926,511)	$ (14,766,228)	$ (14,754,304)