Consolidated Statements of Stockholders' Equity - USD ($)	Common Stock	APIC	Accumulated Deficit	Accumulated Other Comprehensive Gain (Loss)	Non-Controlling Interest	Total
Beginning Balance at Dec. 31, 2019	$ 965	$ 118,179,635	$ (104,597,748)	$ (11,250)	$ (413,752)	$ 13,157,850
January 2020 investment offering, net of underwriters discounts	572	4,105,577				4,106,149
ATM raise	2,635	117,370,860				117,373,495
Issuance of common stock from vesting of restricted stock awards	56	(56)
Stock issuance costs		(3,103,833)				(3,103,833)
Stock based compensation		6,377,857				6,377,857
Exercise of warrants	227	3,442,095				3,442,322
Exchange of warrants	64	773,266				773,330
Payment of cash in lieu of fractional shares		(97,052)				(97,052)
Other comprehensive loss				(154,806)		(154,806)
Net loss			(26,049,737)		(331,652)	(26,381,389)
Ending Balance at Dec. 31, 2020	4,519	247,048,349	(130,647,485)	(166,056)	(745,404)	115,493,923
ATM raise	420	26,303,862				26,304,282
Issuance of common stock from vesting of restricted stock awards	110	(110)
Stock issuance costs		(658,184)				(658,184)
Stock based compensation		6,168,981				6,168,981
Issuance of restricted stock	3	(3)
Exercise of options	6	27,255				27,261
Cancellation and payout of fractional shares	(3)	3
Other comprehensive loss				98,115		98,115
Net loss			(35,071,468)		(329,339)	(35,400,807)
Ending Balance at Dec. 31, 2021	$ 5,055	$ 278,890,153	$ (165,718,953)	$ (67,941)	$ (1,074,743)	$ 112,033,571