Long-term Debt - Outstanding Debt Obligations (Details) - USD ($)	Sep. 30, 2023	Aug. 21, 2023	Jun. 30, 2023	Jun. 20, 2023	Mar. 31, 2023	Jul. 29, 2022	Dec. 29, 2021
Total Debt Obligations
Total debt obligations	$ 637,060,031				$ 663,562,433
Less: deferred financing fees	5,568,048				6,195,087
Debt obligations-net of deferred financing fees	631,491,983				657,367,346
Presented as follows:
Current portion of long-term debt	53,324,694				53,110,676
Long-term debt-net of current portion and deferred financing fees	578,167,289				604,256,670
Total long-term debt	631,491,983				657,367,346
2022 Debt Facility
Total Debt Obligations
Total debt obligations	215,000,000				225,000,000
Original loan amount						$ 260,000,000.0
Japanese Financings
Total Debt Obligations
Total debt obligations	351,810,105				364,466,308
Corsair Japanese Financing
Total Debt Obligations
Total debt obligations	32,770,834				34,395,834
Cresques Japanese Financing
Total Debt Obligations
Total debt obligations	26,493,303				27,377,615
Stated fixed interest rate				6.55%
Cratis Japanese Financing
Total Debt Obligations
Total debt obligations	43,540,000				45,580,000
Copernicus Japanese Financing
Total Debt Obligations
Total debt obligations	43,540,000				45,580,000
Chaparral Japanese Financing
Total Debt Obligations
Total debt obligations	61,135,968				62,342,859
Caravelle Japanese Financing
Total Debt Obligations
Total debt obligations	44,300,000				46,100,000
Cougar Japanese Financing
Total Debt Obligations
Total debt obligations	45,500,000				47,300,000
Stated fixed interest rate		6.34%
Captain Markos Dual-Fuel Japanese Financing
Total Debt Obligations
Total debt obligations	54,530,000				55,790,000
Stated fixed interest rate			6.39%
BALCAP Facility
Total Debt Obligations
Total debt obligations	$ 70,249,926				$ 74,096,125
Original loan amount							$ 83,400,000