Quarterly report pursuant to Section 13 or 15(d)

Cover
- Cover
Financial Statements
Notes to Financial Statements
Accounting Policies
- Organization and Summary of Significant Accounting Policies (Policies)
Notes Tables
Notes Details

Schedule of Debentures (Details)

v3.23.1

Schedule of Debentures (Details) - USD ($)	Mar. 31, 2023	Dec. 31, 2022
Short-Term Debt [Line Items]
Debentures, Gross	$ 13,105,250	$ 14,534,630
Less current portion	(13,105,250)	(14,534,630)
Debentures, net of current portion
March 2017 Debentures [Member]
Short-Term Debt [Line Items]
Debentures, Gross	2,600,000	2,600,000
Institutional Investors [Member]
Short-Term Debt [Line Items]
Debentures, Gross	8,322,240	8,622,240
Less current portion	(8,322,240)	(8,622,240)
Debentures, net of current portion
Institutional Investors [Member] \| March 2017 Debentures [Member]
Short-Term Debt [Line Items]
Debentures, Gross	2,580,240	2,580,240
Institutional Investors [Member] \| 2018 Debentures [Member]
Short-Term Debt [Line Items]
Debentures, Gross	5,642,000	5,642,000
Institutional Investors [Member] \| October 2022 [Member]
Short-Term Debt [Line Items]
Debentures, Gross	$ 100,000	$ 400,000

- Definition

Amount, after deduction of unamortized premium (discount) and debt issuance cost, of long-term debt. Excludes lease obligation.

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