CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($)	12 Months Ended
	Sep. 30, 2021	Sep. 30, 2020
Revenues, net
Digital currency mining revenue, net	$ 38,846,633	$ 0
Energy hardware, software and services revenue	9,002,636	9,018,023
Other services revenue	1,588,846	1,010,678
Total revenues, net	49,438,115	10,028,701
Costs and expenses
Cost of revenues (exclusive of depreciation and amortization shown below)	13,964,711	7,907,849
Professional fees	8,272,967	6,521,016
Payroll expenses	25,355,684	6,813,641
General and administrative expenses	5,291,652	1,093,062
Impairment of goodwill	5,723,388
Other impairment expense (related to Intangible Assets)	7,162,398
Depreciation and amortization	12,244,368	2,836,249
Total costs and expenses	78,015,168	25,171,817
Loss from operations	(28,577,053)	(15,143,116)
Other income/(expense)
Other income	544,778	20,000
Change in fair value of contingent consideration	84,198
Realized gain on sale of digital currency	3,104,378
Realized gain on sale of equity securities	179,046
Unrealized gain (loss) on equity security	(5,153)	116,868
Unrealized gain on derivative security	2,790,387	2,115,269
Interest income	221,488	308,804
Interest expense	(154,079)	(10,758,750)
Loss on disposal of assets		(5,218)
Total other income (expense)	6,765,043	(8,203,027)
Loss before income tax (expense) or benefit	(21,812,010)	(23,346,143)
Income tax (expense) or benefit
Net loss	(21,812,010)	(23,346,143)
Other comprehensive loss	(5,392)
Total comprehensive loss	(21,817,402)	(23,346,143)
Preferred stock dividends	177,502
Total comprehensive loss attributable to common shareholders	$ (21,994,904)	$ (23,346,143)
Loss per common share - basic and diluted	$ (0.75)	$ (2.44)
Weighted average common shares outstanding - basic and diluted	29,441,364	9,550,626