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Note 1 - Basis of Presentation and General Information (Tables)

12 Months Ended

Dec. 31, 2023

Notes Tables

Schedules of Concentration of Risk, by Risk Factor [Table Text Block]

		Year ended December 31,
Charterer		2021				2022				2023
Zim Integrated Shipping Services Ltd.			-				21	%			23	%
Maersk Line A/S			21	%			21	%			23	%
Sealand Maersk Asia Pte. Ltd.			-				21	%			15	%
Asyad Line LLC			-				-				11	%
CMA CGM, Marseille			24	%			11	%			10	%
Vasi Shipping Pte. Ltd., Singapore			15	%			-				-

X

- Definition

Tabular disclosure of the nature of a concentration, a benchmark to which it is compared, and the percentage that the risk is to the benchmark.

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