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Marketable Securities (Tables) | 12 Months Ended
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Dec. 31, 2024
Investments, All Other Investments [Abstract] |
Schedule of marketable securities |
Schedule of marketable securities |  |  |  |  |  |  |  |  |  |  |  |
|  | Adjusted Cost |  |  | Unrealized Gain/(Loss) |  |  | Fair Value |
Corporate Bonds |  | $ | 559 |  |  | $ | (22 | ) |  | $ | 537 |
U.S. Agency and Government Sponsored Securities |  |  | 1,155 |  |  |  | (48 | ) |  |  | 1,107 |
U.S. States and Municipalities |  |  | 402 |  |  |  | (17 | ) |  |  | 385 |
Total |  | $ | 2,116 |  |  | $ | (87 | ) |  | $ | 2,029 |
The investments in marketable securities as of December 31, 2023 had an adjusted cost basis of $12.8 million and a market value of $12.0 million. The balances consisted of the following securities (in thousands):
|  | Adjusted Cost |  |  | Unrealized Gain/(Loss) |  |  | Fair Value |
Corporate Bonds |  | $ | 6,333 |  |  | $ | (425 | ) |  | $ | 5,908 |
U.S. Treasury |  |  | 646 |  |  |  | (37 | ) |  |  | 609 |
U.S. Agency and Government Sponsored Securities |  |  | 2,000 |  |  |  | (148 | ) |  |  | 1,852 |
U.S. States and Municipalities |  |  | 3,859 |  |  |  | (278 | ) |  |  | 3,581 |
Total |  | $ | 12,838 |  |  | $ | (888 | ) |  | $ | 11,950 |
Schedule of contractual maturities of marketable investments |
Schedule of contractual maturities of marketable investments |  |  |  |
|  | Fair Value |
Due within 1 year |  | $ | – |
Due after 1 year through 5 years |  |  | 2,029 |
Total |  | $ | 2,029 |

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