Marketable Securities |
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| Marketable Securities [Abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Marketable Securities |
(7) Marketable Securities
Based upon the Company’s intent and ability to hold its U.S. Treasury securities to maturity, such securities have been classified as held-to-maturity and are carried at amortized cost, which approximates fair market value. Maturities on these U.S. Treasury security holdings range from 19 to 25 months from the date of purchase. Accrued bond interest receivable as of September 30, 2025 and December 31, 2024 was $96,651 and $79,497, respectively. The tables below summarize the Company’s cost and fair value of marketable securities as of September 30, 2025 and December 31, 2024:
Maturities of marketable securities were as follows as of September 30, 2025 and December 31, 2024:
The Company’s investments in marketable securities consist of investments in U.S. Treasury securities. Market values were determined for each individual security in the investment portfolio.
Management evaluates securities for other-than-temporary impairment at least on an annual basis, and more frequently when economic or market concerns warrant such evaluation. Consideration is given to (1) the length of time and the extent to which the fair value has been less than cost, (2) the financial condition and near-term prospects of the issuer, and (3) the intent and ability of the Company to retain its investment in the issuer for a period of time sufficient to allow for any anticipated recovery in fair value. Management has determined that no other-than-temporary impairment exists as of September 30, 2025.
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