ORGANIZATION, NATURE OF BUSINESS, GOING CONCERN AND MANAGEMENT’S PLANS (Details Narrative)	6 Months Ended	12 Months Ended
	Dec. 31, 2021 USD ($) Decimal	Jun. 30, 2021 USD ($)	Jun. 30, 2020 USD ($)	Jun. 30, 2018 USD ($)
Cattle per head | Decimal	300
Tech wastage | Decimal	1,500
Percentage of sustainable	29.50%
Description of kreider 2 poultry project	Bion has done extensive pre-development work related to a waste treatment/renewable energy production facility to treat the waste from KF’s approximately 6+ million chickens (planned to expand to approximately 9-10 million) (and potentially other poultry operations and/or other waste streams) ('Kreider Renewable Energy Facility' or ‘Kreider 2 Project’). On May 5, 2016, the Company executed a stand-alone joint venture agreement with Kreider Farms covering all matters related to development and operation of Kreider 2 system to treat the waste streams from Kreider’s poultry facilities in Bion PA2 LLC (“PA2”). During May 2011 the PADEP certified a smaller version of the Kreider 2 Project (utilizing our 3G Tech) for 559,457 nutrient credits under the old EPA’s Chesapeake Bay model. The Company has been in ongoing discussions with the PADEP regarding the appropriate credit calculation methodology for large-scale technology-based nutrient reduction installations such as the KF2 Project utilizing our 3G Tech platform. Based on these discussions and the size of the Kreider 2 Project, we anticipate that if and when designs are finalized, the Kreider 2 Project will be re-certified for a far larger number of credits (management’s current estimates are between 2-4 million (or more) nutrient reduction credits for treatment of the waste stream from Kreider’s poultry pursuant to the amended EPA Chesapeake Bay model and agreements between the EPA and PA
Net Income (loss)	$ 8,781,000	$ 3,451,000	$ 4,553,000
Net income	10,235,000
Operating loss	1,226,000
Working Capital	4,006,000
Stockholders' Equity Attributable to Parent	912,022	11,445,456
Proceeds from Issuance or Sale of Equity	1,737,000	$ 5,209,000	$ 1,584,000
Commissions paid	18,600
Deferred Compensation Liability, Amount Cancelled				$ 2,404,000
Minimum [Member]
Capital Required for Capital Adequacy	10,000,000
Maximum [Member]
Capital Required for Capital Adequacy	$ 50,000,000