Statements of Stockholders' Equity (Deficit) - USD ($)	Total	Common Stock [Member]	Additional Paid-In Capital [Member]	Accumulated Deficit [Member]
Beginning Balance at Dec. 31, 2020	$ (3,214,623)	$ 222	$ 95,670,216	$ (98,885,061)
Beginning Balance, Shares at Dec. 31, 2020		2,218,496
Stock-based compensation expense	$ 1,878,954		1,878,954
Issuance of common stock from employee stock purchase plan, shares	0
Issuance of common stock from warrant exercise, shares	0
Issuance of common stock, net of costs	$ 13,070,154	$ 48	13,070,106
Issuance of common stock, shares net		479,167
Issuance of common stock from stock option exercises	45,454		45,454
Issuance of common stock from stock option exercise, shares		5,619
Issuance of common stock from ATM offering, net of costs	313,107	$ 2	313,105
Issuance of common stock from ATM offering, net of costs, Shares		18,091
Net loss	(8,537,952)			(8,537,952)
Ending Balance at Dec. 31, 2021	$ 3,555,094	$ 272	110,977,835	(107,423,013)
Ending Balance, Shares at Dec. 31, 2021	2,721,373	2,721,373
Stock-based compensation expense	$ 1,458,709		1,458,709
Issuance of common stock from employee stock purchase plan, shares	0
Issuance of common stock from warrant exercise, shares	0
Issuance of common stock from ATM offering, net of costs	$ 7,294,976	$ 62	7,294,914
Issuance of common stock from ATM offering, net of costs, Shares		621,697
Net loss	(8,224,130)			(8,224,130)
Ending Balance at Dec. 31, 2022	$ 4,084,649	$ 334	$ 119,731,458	$ (115,647,143)
Ending Balance, Shares at Dec. 31, 2022	3,343,070	3,343,070