Condensed Consolidated Statements of Changes in Shareholders' Equity/(Deficit) - USD ($)	Preferred Stock Series D Preferred Stock Public Offering	Preferred Stock Series D Preferred Stock	Common Stock Public Offering	Common Stock At Market Issuance sales	Common Stock Pre-funded warrants	Common Stock New Warrants	Common Stock Existing Warrants	Common Stock	Additional Paid-In Capital Public Offering	Additional Paid-In Capital At Market Issuance sales	Additional Paid-In Capital Pre-funded warrants	Additional Paid-In Capital New Warrants	Additional Paid-In Capital Existing Warrants	Additional Paid-In Capital	Accumulated Other Comprehensive Income (Loss)	Accumulated Deficit	Public Offering	At Market Issuance sales	Pre-funded warrants	New Warrants	Existing Warrants	Total
Balance at Dec. 31, 2022								$ 182						$ 217,067,691	$ 24,747	$ (219,563,446)						$ (2,470,826)
Balance (in shares) at Dec. 31, 2022								181,898
Balance at Dec. 31, 2022		$ 43
Sale of common stock pursuant to B. Riley At Market Issuance Sales Agreement				$ 53						$ 3,091,409								$ 3,091,462
Sale of common stock pursuant to B. Riley At Market Issuance Sales Agreement (in shares)				53,202
Issuance costs associated with sales of common stock pursuant to At Market Issuance Sales Agreement									$ (834,061)	(95,348)							$ (834,061)	(95,348)
Redemption of Series D preferred stock		$ (43)
Issuance of common stock and pre-funded warrants in connection with public offering			$ 144						8,495,673								8,495,817
Issuance of common stock and pre-funded warrants in connection with public offering (in shares)			143,844
Issuance of common stock to vendors								$ 3						72,997								73,000
Issuance of common stock to vendors (in shares)								3,125
Issuance of common stock upon exercise of warrants								$ 265						3,034								3,299
Issuance of common stock upon exercise of warrants (in shares)		0						264,714
Issuance of common stock for purchase option								$ 2						49,998								50,000
Issuance of common stock for purchase option (in shares)								1,978
Share-based compensation expense														229,076								229,076
Foreign currency translation adjustment															(429)							(429)
Net loss																(4,320,835)						(4,320,835)
Balance at Sep. 30, 2023								$ 649						228,080,469	24,318	(223,884,281)						4,221,155
Balance (in Shares) at Sep. 30, 2023								648,761
Balance at Sep. 30, 2023		$ 0
Balance (Shares) at Sep. 30, 2023		0
Balance at Jun. 30, 2023								$ 615						228,015,103	6,061	(222,221,579)						5,800,200
Balance (in shares) at Jun. 30, 2023								615,236
Issuance of common stock upon exercise of warrants					$ 34						$ (34)
Issuance of common stock upon exercise of warrants (in shares)					33,525
Share-based compensation expense														65,400								65,400
Foreign currency translation adjustment															18,257							18,257
Net loss																(1,662,702)						(1,662,702)
Balance at Sep. 30, 2023								$ 649						228,080,469	24,318	(223,884,281)						4,221,155
Balance (in Shares) at Sep. 30, 2023								648,761
Balance at Sep. 30, 2023		$ 0
Balance (Shares) at Sep. 30, 2023		0
Balance at Dec. 31, 2023								$ 649						228,203,706	22,243	(225,704,176)						2,522,422
Balance (in shares) at Dec. 31, 2023								648,761
Balance at Dec. 31, 2023		$ 0
Balance (Shares) at Dec. 31, 2023		0
Issuance of common stock pursuant to At Market Issuance Sales Agreement				$ 15						58,421								58,436
Issuance of common stock pursuant to At Market Issuance Sales Agreement (in shares)				14,883
Issuance costs associated with sales of common stock pursuant to At Market Issuance Sales Agreement									(625,065)	(1,947)							(625,065)	(1,947)
Issuance of common stock and pre-funded warrants in connection with public offering	$ 0		$ 205						$ 4,741,195								$ 4,741,400
Issuance of common stock and pre-funded warrants in connection with public offering (in shares)	0		204,694
Fractional shares issued in reverse stock split								$ 115						(115)
Fractional shares issued in reverse stock split (in shares)								114,735
Issuance of common stock upon exercise of warrants					$ 537	$ 35	$ 703				$ 8,063	$ 222,787	$ 4,218,047						$ 8,600	$ 222,822	$ 4,218,750
Issuance of common stock upon exercise of warrants (in shares)					537,500	34,816	703,125
Issuance costs associated with warrant inducement														(7,552,457)								(7,552,457)
Warrant modification - incremental fair value														7,177,683								7,177,683
Issuance of common stock associated with conversion of debt								$ 36						254,220								254,256
Issuance of common stock associated with conversion of debt (in shares)								36,790
Share-based compensation expense														174,268								174,268
Foreign currency translation adjustment															15,230							15,230
Net loss																(5,279,210)						(5,279,210)
Balance at Sep. 30, 2024								$ 2,295						236,878,806	37,473	(230,983,386)						5,935,188
Balance (in Shares) at Sep. 30, 2024								2,295,304
Balance at Sep. 30, 2024		$ 0
Balance (Shares) at Sep. 30, 2024		0
Balance at Jun. 30, 2024								$ 1,542						232,699,640	27,599	(229,264,005)						3,464,776
Balance (in shares) at Jun. 30, 2024								1,542,480
Issuance of common stock pursuant to At Market Issuance Sales Agreement				$ 15						58,421								58,436
Issuance of common stock pursuant to At Market Issuance Sales Agreement (in shares)				14,883
Issuance costs associated with sales of common stock pursuant to At Market Issuance Sales Agreement										$ (1,947)								$ (1,947)
Issuance of common stock upon exercise of warrants						$ 35	$ 703					$ 222,787	$ 4,218,047							$ 222,822	$ 4,218,750
Issuance of common stock upon exercise of warrants (in shares)						34,816	703,125
Issuance costs associated with warrant inducement														(7,552,457)								(7,552,457)
Warrant modification - incremental fair value														7,177,683								7,177,683
Share-based compensation expense														56,632								56,632
Foreign currency translation adjustment															9,874							9,874
Net loss																(1,719,381)						(1,719,381)
Balance at Sep. 30, 2024								$ 2,295						$ 236,878,806	$ 37,473	$ (230,983,386)						$ 5,935,188
Balance (in Shares) at Sep. 30, 2024								2,295,304
Balance at Sep. 30, 2024		$ 0
Balance (Shares) at Sep. 30, 2024		0