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Long-term Debt - Additional Information (Detail) |  |  |  |  |  |  |  |  | 1 Months Ended | 12 Months Ended |
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Dec. 31, 2023 USD ($) | Aug. 02, 2023 | Jul. 01, 2023 USD ($) | Jun. 01, 2023 USD ($) | May 01, 2023 USD ($) | Mar. 01, 2023 USD ($) | Feb. 02, 2023 | Jan. 01, 2023 | Feb. 28, 2023 USD ($) | Jan. 31, 2022 USD ($) | Dec. 31, 2023 USD ($) DerivativeInstrument | Dec. 31, 2022 USD ($) | Dec. 31, 2021 USD ($) | Mar. 31, 2023 USD ($)
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Restricted cash | $ 659,137 |  |  |  |  |  |  |  |  |  | $ 659,137 | $ 2,519,601 | $ 2,198,775 |
Repayments of debt | 20,300,000 |  |  | $ 18,200,000 |  | $ 29,700,000 |  |  |  |  | 154,870,215 | 83,579,825 | 173,012,428 |
Term loan financial covenants, cash requirement | $ 5,893,721 |  |  |  |  |  |  |  |  |  | 5,893,721 |  |  |
Amortization of debt issuance costs |  |  |  |  |  |  |  |  |  |  | $ 1,345,940 | $ 855,472 | $ 1,157,804 |
Debt,weighted average interest rate | 7.07% |  |  |  |  |  |  |  |  |  | 7.07% | 4.20% | 2.88% |
Interest expense, debt, total |  |  |  |  |  |  |  |  |  |  | $ 13,250,267 | $ 11,446,312 | $ 8,684,097 |
Interest costs capitalized |  |  |  |  |  |  |  |  |  |  | $ 0 | $ 0 | 20,060 |
Drawn Amount |  |  |  |  |  |  |  |  |  |  |  |  | 59,400,000 | $ 70,000,000
Outstanding Balance Of Loan |  |  |  |  |  |  |  |  |  |  |  |  | $ 44,666,018 |
Debt instrument Payment terms |  |  |  |  |  |  |  |  |  |  |  |  | 24 |
Description of debt instrument | December 2025 |  |  |  |  |  |  |  |  |  | January 2026 |  |  |
Proceeds from Related Party Debt |  |  |  |  |  | $ 2,000,000 |  |  |  |  | $ 3,900,000 |  |  |
Debt instrument, repaid, principal |  |  |  |  |  |  |  |  |  |  | 23,000,000 |  |  |
Term loan financial covenants cash balance | $ 10,000,000 |  |  |  |  |  |  |  |  |  | $ 10,000,000 |  |  |
Repayments of Secured Debt |  |  |  |  |  |  |  |  |  | $ 6,200,000 |  |  |  |
Interest Rate Swap 4 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Proceeds from Related Party Debt |  |  |  | $ 1,200,000 |  |  |  |  |  |  |  |  |  |
Interest Rate Swap 1 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Proceeds from Related Party Debt | 700,000 |  |  |  |  |  |  |  |  |  |  |  |  |
Interest Rate Swap 3 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Proceeds from Related Party Debt | $ 700,000 |  |  |  |  |  |  |  |  |  |  |  |  |
Term Loan [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Repayments of debt |  |  | $ 8,700,000 |  |  |  |  |  | $ 5,900,000 |  |  |  |  |
Description of debt instrument |  | August 2026 |  |  |  |  |  |  |  |  |  |  |  |
Eco Corsair Eco Royalty Eco Elysium [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Description of debt instrument |  |  |  |  |  |  |  | January 2028 |  |  |  |  |  |
Eco Alice Eco Blizzard [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Repayments of debt |  |  |  |  | $ 29,900,000 |  |  |  |  |  |  |  |  |
Description of debt instrument |  |  |  |  |  |  | February 2027 |  |  |  |  |  |  |
Eco Enigma Eco Texiana [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Repayments of debt |  |  |  |  | $ 19,200,000 |  |  |  |  |  |  |  |  |
Description of debt instrument |  |  |  |  |  |  | January 2028 |  |  |  |  |  |  |
Maximum [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Value to term loan ratio |  |  |  |  |  |  |  |  |  |  | 135.00% |  |  |
Percentage of total debt to total market value adjusted assets |  |  |  |  |  |  |  |  |  |  | 80.00% |  |  |
Percentage of dividends paid to free cash flow |  |  |  |  |  |  |  |  |  |  | 50.00% |  |  |
Maximum [Member] | London Interbank Offered Rate (LIBOR) [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt instrument, basis spread on variable rate |  |  |  |  |  |  |  |  |  |  | 2.15% |  |  |
Minimum [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Value to term loan ratio |  |  |  |  |  |  |  |  |  |  | 120.00% |  |  |
EBITDA to interest expense ratio | DerivativeInstrument |  |  |  |  |  |  |  |  |  |  | 2.5 |  |  |
Minimum [Member] | London Interbank Offered Rate (LIBOR) [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt instrument, basis spread on variable rate |  |  |  |  |  |  |  |  |  |  | 1.85% |  |  |

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