Basis of Presentation and General Information (Details)		6 Months Ended
May 04, 2018 t	Jun. 30, 2019 segment vessel t
Property, Plant and Equipment [Line Items]
Number of business segments \| segment		1
Number of vessels		45
Dead weight tonnage of operating fleet \| t		2,615,519
Average age of operating fleet		9 years
2013 Built Ultramax Vessel
Property, Plant and Equipment [Line Items]
Dead weight tonnage of operating fleet \| t	61,425	61,400
Vessels charted-in		3
Charters agreement term	3 years	2 years
Supramax Vessels
Property, Plant and Equipment [Line Items]
Vessels in operation		31
Ultramax Vessels
Property, Plant and Equipment [Line Items]
Vessels in operation		14

Net average vessel's' age in years, of the company's operating fleet.

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- Definition

Represents information about the charters agreement period.

+ References

No definition available.

+ Details

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- Definition

Net dead weight tonnage of vessels involved in the company's operating fleet.

+ References

No definition available.

+ Details

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- Definition

Number of vessels which consists the operating fleet of the entity.

+ References

No definition available.

+ Details

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- Definition

Vessels Charted In

+ References

No definition available.

+ Details

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- Definition

Total number of vessels contains in the company's operating fleet.

+ References

No definition available.

+ Details

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- Definition

Number of operating segments. An operating segment is a component of an enterprise: (a) that engages in business activities from which it may earn revenues and incur expenses (including revenues and expenses relating to transactions with other components of the same enterprise), (b) whose operating results are regularly reviewed by the enterprise's chief operating decision maker to make decisions about resources to be allocated to the segment and assess its performance, and (c) for which discrete financial information is available. An operating segment may engage in business activities for which it has yet to earn revenues, for example, start-up operations may be operating segments before earning revenues.

+ References

No definition available.

+ Details

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

+ Details

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