Other Accrued Liabilities (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Other Accrued Liabilities [Line Items]
Other accrued liabilities	$ 24,097	$ 17,994
Dividends payable	1,038	226
Vessel and voyage expenses
Other Accrued Liabilities [Line Items]
Other accrued liabilities	11,877	7,468
General, administrative and other operating expenses
Other Accrued Liabilities [Line Items]
Other accrued liabilities	8,516	8,556
BWTS and drydocking costs
Other Accrued Liabilities [Line Items]
Other accrued liabilities	$ 2,666	$ 1,743