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v3.25.1

Fair Value Measurements - Schedule of Changes in Level 3 Fair Value Measurements (Detail) - Level 3 [Member] - USD ($) | 3 Months Ended
--- | ---
Mar. 31, 2025 | Mar. 31, 2024
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Beginning Balance | $ 64,801,136 | $ 74,247,485
Debt conversion to equity | 0 |
Warrants Exercised | 0 |
Change in fair value | $ (3,222,938) | $ (7,854,901)
Fair Value, Liability, Recurring Basis, Unobservable Input Reconciliation, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration] | Gain (Loss) on Derivative Instruments, Net, Pretax | Gain (Loss) on Derivative Instruments, Net, Pretax
Classification of warrant as liability |  | $ 7,754,438
Ending Balance | $ 61,578,198 | 74,147,022
37N Note Embedded Derivative [Member] |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Beginning Balance | 0 | 702,291
Debt conversion to equity | 0 |
Warrants Exercised | 0 |
Change in fair value | 0 | (365,434)
Classification of warrant as liability |  | 0
Ending Balance | 0 | 336,857
March 2023 Warrants [Member] |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Beginning Balance | 1,910,950 | 0
Debt conversion to equity | 0 |
Warrants Exercised | 0 |
Change in fair value | (967,708) | (2,491,420)
Classification of warrant as liability |  | 7,754,438
Ending Balance | 943,242 | 5,263,018
December 2023 Warrants [Member] |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Beginning Balance | 827,036 | 2,392,563
Debt conversion to equity | 0 |
Warrants Exercised | 0 |
Change in fair value | (420,606) | (124,091)
Classification of warrant as liability |  | 0
Ending Balance | 406,430 | 2,268,472
Put Option Liability [Member] |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Beginning Balance | 0 | 5,637,162
Debt conversion to equity | 0 |
Warrants Exercised | 0 |
Change in fair value | 0 | (1,252,385)
Classification of warrant as liability |  | 0
Ending Balance | 0 | 4,384,777
March 2023 Conversion Option [Member] |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Beginning Balance | 2,745,000 | 0
Debt conversion to equity | 0 |
Warrants Exercised | 0 |
Change in fair value | (2,317,000) | 0
Classification of warrant as liability |  | 0
Ending Balance | 428,000 | 0
December 2023 Conversion Option [Member] |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Beginning Balance | 307,000 | 0
Debt conversion to equity | 0 |
Warrants Exercised | 0 |
Change in fair value | (141,000) | 0
Classification of warrant as liability |  | 0
Ending Balance | 166,000 | 0
Litigation Financing [Member] |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Beginning Balance | 56,950,377 | 52,115,647
Debt conversion to equity | 0 |
Warrants Exercised | 0 |
Change in fair value | 1,713,439 | 576,173
Classification of warrant as liability |  | 0
Ending Balance | 58,663,816 | 52,691,820
2022 Warrants [Member] |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Beginning Balance | 2,060,773 | 13,399,822
Debt conversion to equity | 0 |
Warrants Exercised | 0 |
Change in fair value | (1,090,063) | (4,197,744)
Classification of warrant as liability |  | 0
Ending Balance | $ 970,710 | $ 9,202,078

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