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Basis of Presentation and Significant Accounting - Other Non-current Assets (Details) - USD ($)
Jun. 30, 2022
Dec. 31, 2021
Schedule of Equity Method Investments [Line Items]    
Investments and Other Noncurrent Assets $ 4,198,766 $ 3,961,823
Seamar Managements S.A.    
Schedule of Equity Method Investments [Line Items]    
Investments and Other Noncurrent Assets 756,230 428,572
Pangaea Logistics Solutions (US) LCC    
Schedule of Equity Method Investments [Line Items]    
Investments and Other Noncurrent Assets 435,775 507,270
Bay Stevedoring LLC    
Schedule of Equity Method Investments [Line Items]    
Investments and Other Noncurrent Assets $ 3,006,761 $ 3,025,981