Condensed Consolidated Statement of Shareholders' Equity (Unaudited) - USD ($)	Preferred Stock [Member]	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	Total
Balance at Mar. 31, 2021		$ 93,100	$ 202,073,968	$ (41,819,539)	$ 160,347,529
Beginning balance, shares at Mar. 31, 2021		93,099,967
Common stock issued for cashless warrant exercise		$ 275	(275)
Common stock issued for cashless warrant exercise, shares		275,155
Employee stock awards		$ 203	699,297		699,500
Employee stock awards, shares		202,500
Stock grants			66,914		66,914
Dividends accumulated on preferred stock				(337,745)	(337,745)
Net income				9,536,660	9,536,660
Common stock issued for exercised warrants		$ 219	477,592		477,811
Common stock issued for exercised warrants, shares		219,144
Acquisition stock issuances		$ 18,500	132,626,500		132,645,000
Acquisition stock issuances, shares		18,500,000
Common stock issued for services and equipment		$ 750	1,499,250		1,500,000
Common stock issued for services, shares		750,000
Issuance costs			(4,670,422)		(4,670,422)
Issuance of Series A Preferred Stock, net of issuance costs	$ 1,400		34,998,600		35,000,000
Issuance of Series A Preferred Stock, net of issuance costs, shares	1,400,000
Balance at Jun. 30, 2021	$ 1,400	$ 113,047	367,771,424	(32,620,624)	335,265,247
Ending balance, shares at Jun. 30, 2021	1,400,000	113,046,766
Balance at Mar. 31, 2021		$ 93,100	202,073,968	(41,819,539)	160,347,529
Beginning balance, shares at Mar. 31, 2021		93,099,967
Net income					23,652,172
Balance at Sep. 30, 2021	$ 1,400	$ 113,583	369,431,456	(19,287,751)	350,258,688
Ending balance, shares at Sep. 30, 2021	1,400,000	113,583,016
Balance at Jun. 30, 2021	$ 1,400	$ 113,047	367,771,424	(32,620,624)	335,265,247
Beginning balance, shares at Jun. 30, 2021	1,400,000	113,046,766
Common stock issued for cashless warrant exercise		$ 2	(2)
Common stock issued for cashless warrant exercise, shares		1,752
Employee stock awards		$ 352	1,153,273		1,153,625
Employee stock awards, shares		352,250
Stock grants			65,098		65,098
Dividends accumulated on preferred stock				(782,639)	(782,639)
Net income				14,115,512	14,115,512
Common stock issued for exercised warrants		$ 161	343,684		343,845
Common stock issued for exercised warrants, shares		160,998
Acquisition stock issuances			(29,500)		(29,500)
Common stock issued for services and equipment		$ 21	127,479		127,500
Common stock issued for services and equipment, shares		21,250
Balance at Sep. 30, 2021	$ 1,400	$ 113,583	369,431,456	(19,287,751)	350,258,688
Ending balance, shares at Sep. 30, 2021	1,400,000	113,583,016
Balance at Mar. 31, 2022	$ 1,400	$ 116,487	385,426,431	(11,240,752)	374,303,566
Beginning balance, shares at Mar. 31, 2022	1,400,000	116,485,747
Common stock issued for cashless warrant exercise		$ 99	(99)
Common stock issued for cashless warrant exercise, shares		99,762
Employee stock awards		$ 338	1,174,725		1,175,063
Employee stock awards, shares		338,375
Stock grants			47,844		47,844
Preferred stock dividend				(638,071)	(638,071)
Dividends accumulated on preferred stock				(136,061)	(136,061)
Net income				3,253,027	3,253,027
Balance at Jun. 30, 2022	$ 1,400	$ 116,924	386,648,901	(8,761,857)	378,005,368
Ending balance, shares at Jun. 30, 2022	1,400,000	116,923,884
Balance at Mar. 31, 2022	$ 1,400	$ 116,487	385,426,431	(11,240,752)	374,303,566
Beginning balance, shares at Mar. 31, 2022	1,400,000	116,485,747
Net income					2,449,520
Balance at Sep. 30, 2022	$ 1,400	$ 117,275	387,892,917	(10,348,003)	377,663,589
Ending balance, shares at Sep. 30, 2022	1,400,000	117,274,755
Balance at Jun. 30, 2022	$ 1,400	$ 116,924	386,648,901	(8,761,857)	378,005,368
Beginning balance, shares at Jun. 30, 2022	1,400,000	116,923,884
Employee stock awards		$ 339	1,176,036		1,176,375
Employee stock awards, shares		338,750
Stock grants			43,750		43,750
Preferred stock dividend				(646,595)	(646,595)
Dividends accumulated on preferred stock				(136,044)	(136,044)
Net income				(803,507)	(803,507)
Common stock issued for exercised warrants		$ 12	24,230		24,242
Common stock issued for exercised warrants, shares		12,121
Balance at Sep. 30, 2022	$ 1,400	$ 117,275	$ 387,892,917	$ (10,348,003)	$ 377,663,589
Ending balance, shares at Sep. 30, 2022	1,400,000	117,274,755