Condensed Consolidated Statement of Stockholders' Equity (Unaudited) - USD ($)	Series F Preferred Stock [Member] Preferred Stock [Member]	Series F Preferred Stock [Member] Common Stock [Member]	Series F Preferred Stock [Member] Additional Paid-in Capital [Member]	Series F Preferred Stock [Member] Retained Earnings [Member]	Series F Preferred Stock [Member]	Warrants Issued in Connection with Registered Offering [Member] Preferred Stock [Member]	Warrants Issued in Connection with Registered Offering [Member] Common Stock [Member]	Warrants Issued in Connection with Registered Offering [Member] Additional Paid-in Capital [Member]	Warrants Issued in Connection with Registered Offering [Member] Retained Earnings [Member]	Warrants Issued in Connection with Registered Offering [Member]	Warrants Issued to Placement Agents in Connection with Registered Offering [Member] Preferred Stock [Member]	Warrants Issued to Placement Agents in Connection with Registered Offering [Member] Common Stock [Member]	Warrants Issued to Placement Agents in Connection with Registered Offering [Member] Additional Paid-in Capital [Member]	Warrants Issued to Placement Agents in Connection with Registered Offering [Member] Retained Earnings [Member]	Warrants Issued to Placement Agents in Connection with Registered Offering [Member]	Preferred Stock [Member]	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	Total
BALANCE (in shares) at Jun. 30, 2019																3,594,981	1,753,808
BALANCE at Jun. 30, 2019																$ 359	$ 176	$ 113,476,783	$ (106,389,500)	$ 7,087,818
Stock-based compensation																		165,171		165,171
Preferred stock converted in common stock (in shares)																(443,833)	44,384
Securities converted for common stock																$ (44)	$ 5	39
Net loss																			(4,929,030)	(4,929,030)
BALANCE (in shares) at Sep. 30, 2019																3,151,148	1,798,192
BALANCE at Sep. 30, 2019																$ 315	$ 181	113,641,993	(111,318,530)	2,323,959
BALANCE (in shares) at Jun. 30, 2019																3,594,981	1,753,808
BALANCE at Jun. 30, 2019																$ 359	$ 176	113,476,783	(106,389,500)	7,087,818
Net loss																				(10,475,582)
BALANCE (in shares) at Mar. 31, 2020																9,805,845	10,061,044
BALANCE at Mar. 31, 2020																$ 981	$ 1,011	202,566,906	(116,865,082)	85,703,816
BALANCE (in shares) at Sep. 30, 2019																3,151,148	1,798,192
BALANCE at Sep. 30, 2019																$ 315	$ 181	113,641,993	(111,318,530)	2,323,959
Stock-based compensation																		162,264		162,264
Preferred stock converted in common stock (in shares)																(2,751,148)	275,115
Securities converted for common stock																$ (275)	$ 28	247
Net loss																			(214,247)	(214,247)
Issuance of stock (in shares)	10,000
Issuance of stock	$ 1		$ 5,249,483		$ 5,249,484
Warrants issued																		4,008,866		4,008,866
Issuance of preferred stock due to acquisition (in shares)																9,805,845
Issuance of preferred stock due to acquisition																$ 981		5,558,933		5,559,914
BALANCE (in shares) at Dec. 31, 2019																10,215,845	2,073,307
BALANCE at Dec. 31, 2019																$ 1,022	$ 209	128,621,786	(111,532,777)	17,090,240
Issuance costs					$ (741,650)
Preferred stock converted in common stock (in shares)																(2,407,902)	1,239,791
Securities converted for common stock																$ (241)	$ 124	92,997		92,880
Net loss																			(5,332,305)	(5,332,305)
Issuance of stock (in shares)																	3,636,528
Issuance of stock																	$ 364	33,278,392		33,278,756
Warrants issued								$ 9,723,161		$ 9,723,161			$ 1,458,973		$ 1,458,973
Issuance of preferred stock due to acquisition (in shares)																1,997,902	380,972
Issuance of preferred stock due to acquisition																$ 200	$ 39	4,405,945		4,406,184
Stock-based compensation (in shares)																	106,792
Stock-based compensation																	$ 11	263,380		263,391
Cashless warrant exercise (in shares)																	791,577
Cashless warrant exercise																	$ 80	(80)
Warrant exercises (in shares)																	1,708,300
Warrant exercises																	$ 171	22,989,495		22,989,666
CVR payouts (in shares)																	123,777
CVR payouts																	$ 13	1,732,857		1,732,870
BALANCE (in shares) at Mar. 31, 2020																9,805,845	10,061,044
BALANCE at Mar. 31, 2020																$ 981	$ 1,011	202,566,906	(116,865,082)	85,703,816
Issuance costs																				(4,523,884)
BALANCE (in shares) at Jun. 30, 2020																	12,583,736
BALANCE at Jun. 30, 2020																	$ 1,259	215,024,216	(120,010,179)	95,015,296
Stock-based compensation																		454,918		454,918
Net loss																			(4,305,931)	(4,305,931)
BALANCE (in shares) at Sep. 30, 2020																	12,583,736
BALANCE at Sep. 30, 2020																	$ 1,259	215,377,597	(124,316,110)	91,062,746
Issuance costs																		(101,537)		(101,537)
BALANCE (in shares) at Jun. 30, 2020																	12,583,736
BALANCE at Jun. 30, 2020																	$ 1,259	215,024,216	(120,010,179)	95,015,296
Net loss																				(39,291,016)
BALANCE (in shares) at Mar. 31, 2021																	23,457,887
BALANCE at Mar. 31, 2021																	$ 2,346	302,448,362	(159,301,195)	143,149,513
BALANCE (in shares) at Sep. 30, 2020																	12,583,736
BALANCE at Sep. 30, 2020																	$ 1,259	215,377,597	(124,316,110)	91,062,746
Stock-based compensation																		508,059		508,059
Preferred stock converted in common stock (in shares)																	130,081
Securities converted for common stock																	$ 13	1,057,546		1,057,559
Net loss																			(9,525,294)	(9,525,294)
Issuance of stock (in shares)																	5,169,076
Issuance of stock																	$ 516	28,316,928		28,317,444
Warrants issued																		1,272,154		1,272,154
BALANCE (in shares) at Dec. 31, 2020																	17,882,893
BALANCE at Dec. 31, 2020																	$ 1,788	246,532,284	(133,841,404)	112,692,668
Stock-based compensation																		1,381,429		1,381,429
Net loss																			(25,459,791)	(25,459,791)
Issuance of preferred stock due to acquisition (in shares)																	5,471,804
Issuance of preferred stock due to acquisition																	$ 548	53,102,370		53,102,918
CVR payouts (in shares)																	103,190
CVR payouts																	$ 10	999,990		1,000,000
BALANCE (in shares) at Mar. 31, 2021																	23,457,887
BALANCE at Mar. 31, 2021																	$ 2,346	302,448,362	(159,301,195)	143,149,513
Issuance costs																				(137,735)
Estimated fair value of replacement equity awards																		$ 432,289		$ 432,289