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General Information General Information (Details)	3 Months Ended								12 Months Ended
	Dec. 31, 2022 USD ($) vessel numberOfVessel	Sep. 30, 2022 USD ($)	Jun. 30, 2022 USD ($)	Mar. 31, 2022 USD ($)	Dec. 31, 2021 USD ($)	Sep. 30, 2021 USD ($)	Jun. 30, 2021 USD ($)	Mar. 31, 2021 USD ($)	Dec. 31, 2022 USD ($) vessel numberOfVessel	Dec. 31, 2021 USD ($)
Property, Plant and Equipment [Line Items]
Loss on impairment of vessels | $	$ 0	$ 0	$ 0	$ 3,000,000.0	$ 0	$ 0	$ 0	$ 0	$ 3,007,809	$ 0
Panamax
Property, Plant and Equipment [Line Items]
Number of vessels	3								3
Ultramax Ice Class 1C
Property, Plant and Equipment [Line Items]
Number of vessels	2								2
Supramax
Property, Plant and Equipment [Line Items]
Number of vessels	9								9
Panamax Ice Class 1A
Property, Plant and Equipment [Line Items]
Number of vessels | numberOfVessel	6								6
Nordic Bulk Ventures Holding Company Ltd. | Owner Of Deck Barge
Property, Plant and Equipment [Line Items]
Ownership percentage	50.00%								50.00%

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The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

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The charge against earnings resulting from the aggregate write down of tangible assets from their carrying value to their fair value.

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 360
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