Note G - Economic Dependency (Details Textual) $ in Millions	3 Months Ended	12 Months Ended
Mar. 31, 2022	Jun. 30, 2021 USD ($)
Kaged Muscle LLC [Member]
Accounts Receivable, after Allowance for Credit Loss, Total		$ 3.4
Customer Concentration Risk [Member] \| Accounts Receivable [Member]
Number of Major Customers	2	2
Customer Concentration Risk [Member] \| Accounts Receivable [Member] \| Two Largest Customers [Member]
Concentration Risk, Percentage	51.70%	64.80%
Product Concentration Risk [Member] \| Revenue Benchmark [Member] \| Beta-alanine Raw Material [Member]
Concentration Risk, Percentage	14.10%	8.60%

For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
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-Section 50
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Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
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-Name Accounting Standards Codification
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Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
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Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef
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Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef
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-Name Accounting Standards Codification
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-URI https://asc.fasb.org/extlink&oid=99393423&loc=d3e6404-108592

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