Investments (Details) - USD ($) |
Sep. 30, 2026 |
Dec. 31, 2025 |
|---|---|---|
| Recurring | Level 2 | ||
| Investments | ||
| Amortized Cost, before credit allowance | $ 3,369,813 | $ 3,368,125 |
| Gross Unrealized Losses | (45,317) | |
| Gross Unrealized Gains | 7,156 | |
| Allowance for credit losses | (1,000) | (1,000) |
| Total investments, net | 3,368,813 | 3,367,125 |
| Fair value | 3,324,496 | 3,375,281 |
| Money market funds | Location, Statement of Financial Position, Balance [Axis]: us-gaap:CashAndCashEquivalentsAtCarryingValue | Level 1 | ||
| Investments | ||
| Fair value | 5,151,776 | 5,500,903 |
| Corporate bonds | Recurring | Level 2 | ||
| Investments | ||
| Amortized Cost, before credit allowance | 3,369,813 | 3,368,125 |
| Gross Unrealized Losses | (45,317) | |
| Gross Unrealized Gains | 7,156 | |
| Fair value | $ 3,324,496 | $ 3,375,281 |
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- Definition Amount of allowance for credit loss for debt security measured at amortized cost (held-to-maturity). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount, after allowance for credit loss, of investment in debt security measured at amortized cost (held-to-maturity). Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount, before allowance for credit loss, of investment in debt security measured at amortized cost (held-to-maturity). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of accumulated unrecognized gain on investment in debt security measured at amortized cost (held-to-maturity). Reference 1: http://fasb.org/us-gaap/role/ref/otherTransitionRef
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- Definition Amount of accumulated unrealized loss on investment in debt security measured at amortized cost (held-to-maturity). Reference 1: http://fasb.org/us-gaap/role/ref/otherTransitionRef
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- Definition Fair value of investment in debt security measured at amortized cost (held-to-maturity). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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