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Liquidity
9 Months Ended
Sep. 30, 2023
Organization, Consolidation and Presentation of Financial Statements [Abstract]  
Liquidity
Note 2 - Liquidity

As of September 30, 2023, we had $6,766,000 in cash and working capital of $6,297,000. For the nine months ended September 30, 2023, we incurred a net loss of $3,163,000 and used $2,288,000 of net cash in operating activities.
We believe that our existing cash will be sufficient to fund our operations and meet our working capital requirements for at least the next 12 months from the filing date of this Report with the SEC.