Significant Accounting Policies and Pronouncements - Narrative (Details) $ in Thousands		9 Months Ended	12 Months Ended
	Jan. 01, 2023 $ / t	Sep. 30, 2023 USD ($)	Dec. 31, 2023 USD ($)	Dec. 31, 2022 $ / t
Property, Plant and Equipment [Line Items]
Charter rate average term (in years)		15 years
Salvage Value | Forecast
Property, Plant and Equipment [Line Items]
Depreciation expense			$ 4,000
Vessels and Vessel Improvements
Property, Plant and Equipment [Line Items]
Property, plant and equipment, useful life (in years)		25 years
Scrap value of vessels | $ / t	400			300
Depreciation expense		$ (34,446)