Statements of Changes in Stockholders' Equity - USD ($)		Series C Preferred Stock [Member] Preferred Stock [Member]	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	Total
Beginning balance, value at Dec. 31, 2019			$ 7	$ 57,177,858	$ (56,187,925)	$ 989,940
Beginning balance, shares at Dec. 31, 2019			717,274
Common stock issued in private placement offering	[1]		$ 1	24,304		24,305
Common stock issued in private placement offering, shares	[1]		52,000
Common stock issued in public offering	[2]		$ 11	9,847,890		9,847,901
Common stock issued in public offering, shares	[2]		1,148,996
Preferred stock issued in private placement	[3]	$ 42		1,358,060		1,358,102
Preferred stock issued in private placement, shares	[3]	4,205,406
Preferred stock exchange to common stock		$ (42)	$ 2	40
Preferred stock exchange to common stock, shares		(4,205,406)	243,125
Common stock issued for exercise of warrants			$ 4	2,985,751		2,985,755
Common stock issued for exercise of warrants, shares			367,660
Reclassification of Warrant Derivatives to Equity				334,230		334,230
Shared-Based Compensation				693,109		693,109
Shared-Based Compensation, shares			12,474
Net loss					(9,135,486)	(9,135,486)
Ending balance, value at Dec. 31, 2020			$ 25	72,421,242	(65,323,411)	7,097,856
Ending balance, shares at Dec. 31, 2020			2,541,529
Common stock issued in public offering			$ 59	38,127,717		38,127,776
Common stock issued in public offering, shares			5,914,284
Common stock issued for exercise of warrants			$ 1	245,249		245,250
Common stock issued for exercise of warrants, shares			52,827
Fair Value of Warrants Issued				211,976		211,976
Shares issued in satisfaction of trade payable				37,576		37,576
Shares issued in satisfaction of trade payable, shares			5,772
Common stock issued in At The Market Transactions (ATM)			$ 2	960,273		960,275
Common stock issued in At The Market Transactions (ATM), shares			170,963
Common stock issued in registered direct offering			$ 8	18,273,583		18,273,591
Common stock issued in registered direct offering, shares			781,615
Shared-Based Compensation				5,977,730		5,977,730
Shared-Based Compensation, shares			2,860
Net loss					(16,527,822)	(16,527,822)
Ending balance, value at Dec. 31, 2021			$ 95	$ 136,255,346	$ (81,851,233)	$ 54,404,208
Ending balance, shares at Dec. 31, 2021			9,469,850

[1] net of offering costs of $0.1 million.

[2] net of offering costs of $2.2 million.

[3] net of offering costs of $0.2 million.