Consolidated Statements of Changes in Temporary Equity and Stockholders' Equity (Deficit) - USD ($)	Series A Preferred Stock [Member] Preferred Stock [Member]	Series A Preferred Stock [Member] Common Stock [Member]	Series A Preferred Stock [Member] Additional Paid-in Capital [Member]	Series A Preferred Stock [Member] Retained Earnings [Member]	Series A Preferred Stock [Member]	Series B Preferred Stock [Member] Preferred Stock [Member]	Series B Preferred Stock [Member] Common Stock [Member]	Series B Preferred Stock [Member] Additional Paid-in Capital [Member]	Series B Preferred Stock [Member] Retained Earnings [Member]	Series B Preferred Stock [Member]	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	Total
Balance (in shares) at Dec. 31, 2018											8,743,950
Balance at Dec. 31, 2018											$ 8,744	$ 72,871,317	$ (66,435,768)	$ 6,444,293
Stock-based compensation expense												875,851		875,851
Issuance of Preferred Stock, net of issuance costs (in shares)	15,000
Issuance of Preferred Stock, net of issuance costs	$ 13,661,578
Common shares issued to vendor (in shares)											13,601
Common shares issued to vendor											$ 13	44,987		45,000
Common shares issued (in shares)											398,709
Common shares issued											$ 399	2,103,389		2,103,788
Preferred stock - declared dividends			$ (1,058,498)		$ (1,058,498)
Net income (loss)													(20,502,395)	(20,502,395)
Issuance of Preferred Stock, net of issuance costs	$ 13,661,578
Balance (in shares) at Dec. 31, 2019	15,000										9,156,260
Balance at Dec. 31, 2019	$ 13,661,578										$ 9,156	74,837,046	(86,938,163)	(12,091,961)
Stock-based compensation expense												1,288,430		1,288,430
Issuance of Preferred Stock, net of issuance costs (in shares)						8,000
Issuance of Preferred Stock, net of issuance costs						$ 7,723,312
Common shares issued (in shares)											4,755,373
Common shares issued											$ 4,756	16,814,871		16,819,627
Preferred stock - declared dividends			$ (1,327,471)		$ (1,327,471)			$ (409,826)		$ (409,826)
Net income (loss)													(15,210,654)	(15,210,654)
Issuance of Preferred Stock, net of issuance costs						$ 7,723,312
Balance (in shares) at Dec. 31, 2020	15,000					8,000					13,911,633
Balance at Dec. 31, 2020	$ 13,661,578					$ 7,723,312					$ 13,912	$ 91,203,050	$ (102,148,817)	$ (10,931,855)