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Financial Instruments (Tables) | 12 Months Ended
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Dec. 31, 2022
Investments, All Other Investments [Abstract] |
Schedule of Fair Value Measurements of Financial Assets | The following table details the fair value measurements of the Company’s financial assets: Schedule of Fair Value Measurements of Financial Assets
|  | Total |  |  | Level 1 |  |  | Level 2 |  |  | Level 3 |
|  |  |  |  | Fair Value Measurement at December 31, 2022 Using: |
|  | Total |  |  | Level 1 |  |  | Level 2 |  |  | Level 3 |
Cash and cash equivalents |  | $ | 8,258,878 |  |  | $ | 8,258,878 |  |  | $ | — |  |  | $ | — |
U.S. Government and agency backed securities |  |  | 2,397,730 |  |  |  | — |  |  |  | 2,397,730 |  |  |  | — |
Corporate debt |  |  | 1,500,445 |  |  |  | — |  |  |  | 1,500,445 |  |  |  | — |
Certificates of deposit |  |  | 490,603 |  |  |  | 490,603 |  |  |  | — |  |  |  | — |
Equity Investments |  |  | 7,721,206 |  |  |  | 213,016 |  |  |  | — |  |  |  | 7,508,190 |
Financial instruments, owned, at fair value |  | $ | 20,368,862 |  |  | $ | 8,962,497 |  |  | $ | 3,898,175 |  |  | $ | 7,508,190 |
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (CONTINUED)
|  | Total |  |  | Level 1 |  |  | Level 2 |  |  | Level 3 |
|  |  |  |  | Fair Value Measurement at December 25, 2021 Using: |
|  | Total |  |  | Level 1 |  |  | Level 2 |  |  | Level 3 |
Cash and cash equivalents |  | $ | 26,787,931 |  |  | $ | 26,787,931 |  |  | $ | — |  |  | $ | — |
U.S. Government and agency backed securities |  |  | 1,000,650 |  |  |  | — |  |  |  | 1,000,650 |  |  |  | — |
Corporate debt |  |  | 1,506,885 |  |  |  | — |  |  |  | 1,506,885 |  |  |  | — |
Equity Investments |  |  | 4,912,022 |  |  |  | 296,173 |  |  |  | — |  |  |  | 4,615,849 |
Financial instruments, owned, at fair value |  | $ | 34,207,488 |  |  | $ | 27,084,104 |  |  | $ | 2,507,535 |  |  | $ | 4,615,849 |
Schedule of Fair Value, Liabilities Measured On Recurring Basis | Changes in Level 3 investments are as follows: Schedule of Fair Value, Liabilities Measured On Recurring Basis
|  | December 25, 2021 |  |  | Unrealized gains |  |  | Unrealized losses |  |  | Purchases, issuances and settlements |  |  | December 31, 2022 |
Equity investments |  | $ | 4,615,849 |  |  | $ | 4,700,000 |  |  | $ | (2,307,657 | ) |  | $ | 499,998 |  |  | $ | 7,508,190 |
Schedule of Available-for-sale Marketable Debt Securities | Schedule of Available-for-sale Marketable Debt Securities
|  | Amortized Cost |  |  | Unrealized Gains/(Losses) |  |  | Fair Value |
|  | 2022 |  |  | 2021 |  |  | 2022 |  |  | 2021 |  |  | 2022 |  |  | 2021 |
U.S. Government and agency backed securities |  | $ | 2,500,006 |  |  | $ | 1,000,128 |  |  | $ | (102,276 | ) |  | $ | 522 |  |  | $ | 2,397,730 |  |  | $ | 1,000,650 |
Corporate debt |  |  | 2,000,012 |  |  |  | 1,500,000 |  |  |  | (8,964 | ) |  |  | 6,885 |  |  |  | 1,991,048 |  |  |  | 1,506,885 |
Total |  | $ | 4,500,018 |  |  | $ | 2,500,128 |  |  | $ | (111,240 | ) |  | $ | 7,407 |  |  | $ | 4,388,778 |  |  | $ | 2,507,535 |
Schedule of Contractual Maturity | The contractual maturity of the Company’s marketable debt securities is as follows at December 31, 2022: Schedule of Contractual Maturity
|  | Less than One year |  |  | One to Five years |  |  | Total |
U.S. Government and agency backed securities |  | $ | — |  |  | $ | 2,397,730 |  |  | $ | 2,397,730 |
Corporate debt |  |  | 1,500,445 |  |  |  | 490,603 |  |  |  | 1,991,048 |
Total |  | $ | 1,500,445 |  |  | $ | 2,888,333 |  |  | $ | 4,388,778 |

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