Condensed Statements of Operations (Unaudited) - USD ($)	3 Months Ended
	Mar. 31, 2021	Mar. 31, 2020
Income Statement [Abstract]
Net product sales	$ 90,421
Operating expenses:
Cost of goods sold	$ 64,751
Type Of Cost Good Or Service Extensible List	us-gaap:ProductMember	us-gaap:ProductMember
Research and development	$ 277,825	$ 463,853
Selling, general and administrative	2,338,295	1,329,834
Total operating expenses	2,680,871	1,793,687
Loss from operations	(2,590,450)	(1,793,687)
Other income (expense):
Forgiveness of paycheck protection loan and accrued interest	105,130
Interest income	3,164	3,378
Interest expense	(123,339)
Total other income (expense)	(15,045)	3,378
Net loss	$ (2,605,495)	$ (1,790,309)
Net loss per share of common stock, basic and diluted	$ (0.08)	$ (0.07)
Weighted-average shares used to compute basic and diluted net loss per share	31,158,065	24,439,881