Leases - Summary of Lease Terms (Details)	12 Months Ended
	Dec. 31, 2023 t $ / T $ / d
Lessee, Lease, Description [Line Items]
Dwt (in thousands)	3,160,000
2021-built Ultramax
Lessee, Lease, Description [Line Items]
Dwt (in thousands)	64,500
Vessel hire rate (usd per day) | $ / T	6,300
Amount of Baltic Supermax Index added to hiring rate	58.00%
2021-built Ultramax | Option To Extend
Lessee, Lease, Description [Line Items]
Vessel hire rate (usd per day) | $ / d	7,500
Amount of Baltic Supermax Index added to hiring rate	58.00%
2021-built Ultramax | Option To Extend | Minimum
Lessee, Lease, Description [Line Items]
Term of charter agreement	10 months
2021-built Ultramax | Option To Extend | Maximum
Lessee, Lease, Description [Line Items]
Term of charter agreement	12 months
2016-built Ultramax
Lessee, Lease, Description [Line Items]
Dwt (in thousands)	62,500
Vessel hire rate (usd per day) | $ / T	17,500
2016-built Ultramax | Option To Extend
Lessee, Lease, Description [Line Items]
Vessel hire rate (usd per day) | $ / d	19,500
2016-built Ultramax | Option To Extend | Minimum
Lessee, Lease, Description [Line Items]
Term of charter agreement	11 months
2016-built Ultramax | Option To Extend | Maximum
Lessee, Lease, Description [Line Items]
Term of charter agreement	13 months
2022-built Ultramax
Lessee, Lease, Description [Line Items]
Dwt (in thousands)	64,500
Vessel hire rate (usd per day) | $ / T	8,500
Amount of Baltic Supermax Index added to hiring rate	57.50%
2022-built Ultramax | Option To Extend
Lessee, Lease, Description [Line Items]
Vessel hire rate (usd per day) | $ / d	9,500
Amount of Baltic Supermax Index added to hiring rate	57.50%
2022-built Ultramax | Option To Extend | Minimum
Lessee, Lease, Description [Line Items]
Term of charter agreement	11 months
2022-built Ultramax | Option To Extend | Maximum
Lessee, Lease, Description [Line Items]
Term of charter agreement	13 months