GENERAL INFORMATION (Details)	9 Months Ended
	Sep. 30, 2020 item segment t
Segment reporting
Number of reportable segments | segment	1
Drybulk Vessels
Segment reporting
Number of vessels in fleet	51
Capacity of vessels | t	4,768,900
Average age of vessels	10 years 3 months 18 days
Capesize Drybulk Carriers
Segment reporting
Number of vessels in fleet	17
Ultramax Drybulk Carriers
Segment reporting
Number of vessels in fleet	6
Supramax Drybulk Carriers
Segment reporting
Number of vessels in fleet	20
Handysize Drybulk Carriers
Segment reporting
Number of vessels in fleet	8