v3.26.1
Vessels and other fixed assets, net, Vessel held for sale and Advances for vessels under construction: (Tables)
6 Months Ended
Jun. 30, 2026
Property, Plant, and Equipment [Abstract]  
Vessels and other fixed assets, net - Schedules of vessels and other fixed assets, net (Table)

     Cost     Accumulated depreciation     Net Book Value 
 Balance, December 31, 2025  $  3,997,911  $  (1,122,964)  $  2,874,947
 - Transfer from advances for vessels under construction   111,511     111,511
 - Vessel upgrades and other vessel costs   8,704     8,704
 - Other fixed assets   1,805     1,805
 - Vessel sales     (105,922)   37,816   (68,106)
 - Vessel transferred to held for sale   (25,226)   14,276   (10,950)
 - Depreciation for the period    —    (79,361)   (79,361)
 Balance, June 30, 2026  $  3,988,783  $  (1,150,233)  $  2,838,550
Vessels and other fixed assets, net, Vessel held for sale and Advances for vessels under construction- Vessels under construction (Table)

 Balance, December 31, 2025  $  87,277
 - Pre-delivery and delivery yard installments and capitalized expenses   84,753
 - Capitalized interest and finance costs   2,410
 - Transfers to Vessels and other fixed assets, net   (111,511)
 Balance, June 30, 2026  $  62,929