Note 11 - Segment Reporting - Schedule of Segment Reporting Information (Details) - USD ($) |
6 Months Ended | |||
|---|---|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2025 |
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| Voyage expenses, net | $ (1,810,534) | $ 2,509,350 | ||
| Vessel operating expenses | 11,056,328 | 12,838,729 | ||
| Dry-docking expenses | 767,454 | 419,473 | ||
| Related party management fees | 2,082,405 | 2,182,187 | ||
| General and administrative expenses | 1,717,310 | 1,648,591 | ||
| Interest and other financing costs | 3,035,982 | 3,527,620 | ||
| Net loss | 7,355,417 | (7,112,768) | ||
| Vessel Operating Segment [Member] | ||||
| Net revenue | 30,491,394 | 20,487,024 | ||
| Voyage expenses, net | 1,810,534 | (2,509,350) | ||
| Vessel operating expenses | (11,056,328) | (12,838,729) | ||
| Dry-docking expenses | (767,454) | (419,473) | ||
| Related party management fees | (2,082,405) | (2,182,187) | ||
| General and administrative expenses | (1,717,310) | (1,648,591) | ||
| Interest and other financing costs | (3,035,982) | (3,527,620) | ||
| Other segment items | [1] | (6,287,032) | (4,473,842) | |
| Net loss | $ 7,355,417 | $ (7,112,768) | ||
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| X | ||||||||||
- Definition The amount of interest and other financing costs from debt. No definition available.
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| X | ||||||||||
- Definition Represents the amount of revenue from contract with customer, including assessed tax, net of commissions. No definition available.
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| X | ||||||||||
- Definition Costs relating to the voyages performed by the vessels and may include port, canal, bunker expenses, commissions and other. No definition available.
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| X | ||||||||||
- Definition The aggregate costs of keeping the property in good condition but that do not appreciably prolong the life or increase the value of the property. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition The aggregate total of expenses of managing and administering the affairs of an entity, including affiliates of the reporting entity, which are not directly or indirectly associated with the manufacture, sale or creation of a product or product line. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Amount of expense for investment management fee, including, but not limited to, expense in connection with research, selection, supervision, and custody of investment. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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| X | ||||||||||
- Definition Generally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Excludes Selling, General and Administrative Expense. No definition available.
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| X | ||||||||||
- Definition The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount of other expense (income) and loss (gain) calculated as difference between segment revenue and separately disclosed expense category to arrive at segment profit (loss). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Details
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