Transactions with Related Parties - Summary of Amounts Charged By The Company's Related Parties (Detail) - USD ($)	12 Months Ended
Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Management fees [Member]
Related Party Transaction [Line Items]
Related party	$ 1,606,440	$ 1,045,640	$ 527,425
Brokerage commissions [Member]
Related Party Transaction [Line Items]
Related party	2,253,979	1,202,449	218,192
Superintendent fees [Member]
Related Party Transaction [Line Items]
Related party	57,000	28,500	26,500
Crew management fees [Member]
Related Party Transaction [Line Items]
Related party	289,583	137,000	60,000
Executive compensation [Member]
Related Party Transaction [Line Items]
General and administrative expenses	400,072	296,274	19,875
Former Parent Expense [Member]
Related Party Transaction [Line Items]
General and administrative expenses	0	0	291,801
Commissions – vessels purchased [Member]
Related Party Transaction [Line Items]
Related party	355,000	1,168,000	0
Commissions-vessels sold [Member]
Related Party Transaction [Line Items]
Related party	430,000	0	0
Rental expense [Member]
Related Party Transaction [Line Items]
General and administrative expenses	$ 65,104	$ 0	$ 0

Amount of transactions with related party during the financial reporting period.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 850
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Subparagraph (c)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147483326/850-10-50-1

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-Section 50
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+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 946
-SubTopic 220
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.6-07(2)(c)(2)(i))
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147483575/946-220-S99-1

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 946
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-Name Accounting Standards Codification
-Section S99
-Paragraph 1
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Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 946
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-Name Accounting Standards Codification
-Section S99
-Paragraph 1
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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 220
-SubTopic 10
-Name Accounting Standards Codification
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-Subparagraph (SX 210.5-03.4)
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