Transactions with Related Parties, Alexandria Enterprises S.A. (Details) - Alexandria [Member] - USD ($)	12 Months Ended
Dec. 31, 2019	Dec. 31, 2020
Transactions with Related Parties [Abstract]
Due to related party	$ 0	$ 0
Commercial Services [Member]
Transactions with Related Parties [Abstract]
Commission rate	1.25%
Commercial Services [Member] \| Voyage Expenses [Member]
Transactions with Related Parties [Abstract]
Charter hire commissions	$ 40,471

Carrying amount as of the balance sheet date of obligations due all related parties.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 235
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.4-08.(k)(1))
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Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
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-Name Accounting Standards Codification
-Topic 944
-SubTopic 210
-Section S99
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-Subparagraph (SX 210.7-03.17)
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Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-03.15(3),(4))
-URI http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878

Reference 4: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 850
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (d)
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Period Type:	instant