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Fair Value Measurements - Assets and Liabilities Carried at Fair Value Measured on Recurring Basis (Details) - Fair Value, Measurements, Recurring - USD ($) | Sep. 30, 2022 | Dec. 31, 2021
--- | --- | ---
Assets |  |
Total assets at fair value | $ 2,705,098 | $ 3,492,590
Marketable Equity Securities |  |
Assets |  |
Total assets at fair value | 2,593,297 | 3,483,182
Interest Rate Cap Derivative |  |
Assets |  |
Total assets at fair value | 111,801 | 9,408
Level 1 |  |
Assets |  |
Total assets at fair value | 2,593,297 | 3,483,182
Level 1 | Marketable Equity Securities |  |
Assets |  |
Total assets at fair value | 2,593,297 | 3,483,182
Level 2 |  |
Assets |  |
Total assets at fair value | 111,801 | 9,408
Level 2 | Interest Rate Cap Derivative |  |
Assets |  |
Total assets at fair value | $ 111,801 | $ 9,408

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