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CASH FLOW INFORMATION - Non-cash (Details) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024
CASH FLOW INFORMATION
Cash paid for interest	$ 4,130	$ 7,071
Cash received from settlement of interest cap agreements	0	588
Accounts payable and accrued expenses
CASH FLOW INFORMATION
Purchases of vessels and ballast water treatment systems, including deposits	1,631	702
Purchase of other fixed assets	119	373
Cash dividends payable	1,571	1,230
Vessels held for sale		39
Net proceeds from sale of vessels		$ 75
Non-cash financing activities for financing costs	$ 182

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Future cash outflow to pay for purchases of other fixed assets that have occurred.

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Future cash outflow for vessels held for sale.

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Future cash outflow to pay for purchases of vessels and ballast water treatment systems that have occurred.

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Amount of cash paid for interest, excluding capitalized interest, classified as operating activity. Includes, but is not limited to, payment to settle zero-coupon bond for accreted interest of debt discount and debt instrument with insignificant coupon interest rate in relation to effective interest rate of borrowing attributable to accreted interest of debt discount.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 230
-SubTopic 10
-Name Accounting Standards Codification
-Section 45
-Paragraph 17
-Subparagraph (d)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482740/230-10-45-17

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 230
-SubTopic 10
-Name Accounting Standards Codification
-Section 45
-Paragraph 25
-Subparagraph (e)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482740/230-10-45-25

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-Topic 230
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
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-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482913/230-10-50-2

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