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v3.20.1

Note G - Economic Dependency (Details Textual) $ in Millions | 3 Months Ended | 9 Months Ended | 12 Months Ended
--- | --- | --- | ---
Mar. 31, 2020 USD ($) | Mar. 31, 2020 USD ($) | Jun. 30, 2019
Kaged Muscle LLC [Member] | Notes Receivable [Member] |  |  |
Financing Receivable, after Allowance for Credit Loss, Current, Total | $ 3.3 | $ 3.3 |
Product Concentration Risk [Member] | Accounts Receivable [Member] |  |  |
Number of Major Customers | 2 |  |
Concentration Risk, Percentage | 65.50% |  | 59.40%
Product Concentration Risk [Member] | Accounts Receivable [Member] | Beta-alanine Raw Material [Member] |  |  |
Concentration Risk, Percentage |  | 8.60% | 8.00%

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