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Short-Term Investments | 6 Months Ended
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Jun. 30, 2026
Investments Debt And Equity Securities [Abstract] |
Short-Term Investments | NOTE 3 - SHORT-TERM INVESTMENTS The Company’s short-term investments by significant investment category as of June 30, 2026, were as follows:
Description |  | Amortized Cost |  |  | Gross Unrealized Gains |  |  | Gross Unrealized Losses |  |  | Accrued Interest |  |  | Estimated Fair Value |
Level 1: (1) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Cash alternatives |  | $ | 117,601 |  |  | $ | - |  |  | $ | - |  |  | $ | - |  |  | $ | 117,601 |
Certificates of deposit |  |  | 13,370,883 |  |  |  | - |  |  |  | (38,858 | ) |  | $ | 121,265 |  |  |  | 13,453,290 |
U.S. government securities |  |  | 559,303 |  |  |  | - |  |  |  | (1,577 | ) |  |  | - |  |  |  | 557,726 |
|  | $ | 14,047,787 |  |  | $ | - |  |  | $ | (40,435 | ) |  | $ | 121,265 |  |  | $ | 14,128,617 |
(1) Level 1 fair value estimates are based on quoted prices in active markets for identical assets or liabilities. The Company did no t have any short term investments as of December 31, 2025. Cash alternatives represent cash balances in savings accounts and U.S. Treasury Bills that are held temporarily and are immediately available for use in accordance with the Company’s investment policy. The Company typically invests in low risk securities and its investment policy limits the amount of credit exposure to any one issuer. The policy requires investments in fixed income instruments denominated and payable in U.S. dollars only and requires investments to have an investment grade credit rating, with a primary objective of minimizing the potential risk of principal loss.

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- Definition The entire disclosure for investment in debt and equity securities and other assets at fair value and held for trading. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 942 -SubTopic 320 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org/942-320/tableOfContent Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 940 -SubTopic 320 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org/940-320/tableOfContent Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Name Regulation S-K (SK) -Number 229 -Section 1403 -Paragraph b -Publisher SEC Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 320 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org/320/tableOfContent Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 10 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481800/320-10-50-10 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 6B -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-6B Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 6B -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-6B + Details
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