Fair Value, Commitments and Contingent Liabilities (Details - Financial instruments carried at fair value) - Oragenics Common Stock [Member]	Jul. 31, 2024 USD ($)
Fair Value, off-Balance-Sheet Risks, Disclosure Information [Line Items]
Equity method investment	$ 529,203
Fair Value, Inputs, Level 1 [Member]
Fair Value, off-Balance-Sheet Risks, Disclosure Information [Line Items]
Equity method investment	529,203
Fair Value, Inputs, Level 2 [Member]
Fair Value, off-Balance-Sheet Risks, Disclosure Information [Line Items]
Equity method investment	0
Fair Value, Inputs, Level 3 [Member]
Fair Value, off-Balance-Sheet Risks, Disclosure Information [Line Items]
Equity method investment	$ 0

Fair value portion of investments accounted under the equity method.

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Reference 2: http://www.xbrl.org/2003/role/disclosureRef
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Reference 3: http://www.xbrl.org/2003/role/exampleRef
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Reference 5: http://www.xbrl.org/2009/role/commonPracticeRef
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Reference 6: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 820
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Reference 7: http://www.xbrl.org/2009/role/commonPracticeRef
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