Condensed Consolidated Statements of Operations (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Income Statement [Abstract]
Revenues, net	$ 105,198	$ 184,398
Voyage expenses	33,475	43,627
Vessel operating expenses	31,257	27,915
Charter hire expenses	12,420	22,711
Depreciation and amortization	14,732	14,580
General and administrative expenses	10,950	10,054
Other operating expense	90	133
Gain on sale of vessel	(3,318)	0
Total operating expenses, net	99,606	119,020
Operating income	5,592	65,378
Interest expense	3,857	4,447
Interest income	(1,836)	(45)
Realized and unrealized loss on derivative instruments, net	369	7,903
Total other expense, net	2,390	12,305
Net income	$ 3,202	$ 53,073
Weighted average shares outstanding:
Basic (in shares)	13,053,117	12,974,125
Diluted (in shares)	13,148,244	16,254,898
Per share amounts:
Basic net income (in usd per share)	$ 0.25	$ 4.09
Diluted net income (in usd per share)	$ 0.24	$ 3.27