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v3.25.2

Related Party Transactions (Details) - USD ($) |  | 6 Months Ended | 12 Months Ended
--- | --- | --- | ---
Feb. 03, 2025 | Jun. 30, 2025 | Jun. 30, 2024 | Dec. 31, 2024
Related Party Transactions |  |  |  |
Due from related parties |  | $ 49,102,000 |  | $ 52,572,000
Prior service cost and periodic cost |  | 2,807,000 | $ 715,000 |
Executive Retirement Plan |  |  |  |
Related Party Transactions |  |  |  |
Prior service cost and periodic cost |  | 2,800,000 | 700,000 |
Manager |  |  |  |
Related Party Transactions |  |  |  |
Related Party Transaction, Annual Management Fee | $ 2,000,000 |  |  |
Related Party Transaction, Annual Management Fee, Shares | 100,000 |  |  |
Daily vessel management fees for vessels on bareboat charter | $ 475 |  |  |
Daily vessel management fees for vessels on time charter | 950 |  |  |
Supervision fee per new building vessel payable | 850,000 | 850,000 |  |
Fee per emission allowance, surrendered by responsible entity | $ 1 |  |  |
Supervision fees for vessels capitalized |  | 600,000 |  | 3,000,000
Due from related parties |  | 49,100,000 |  | 52,600,000
Manager | Danaos Chartering |  |  |  |
Related Party Transactions |  |  |  |
Commercial services commissions |  |  | 5,900,000 |
Manager | General and administrative expenses |  |  |  |
Related Party Transactions |  |  |  |
Management fees |  | 15,300,000 |  |
Related party | Danaos Chartering |  |  |  |
Related Party Transactions |  |  |  |
Management fee on gross freight, charter hire, ballast bonus and demurrage (as a percent) | 1.25% |  |  |
Management fee based on the contract price of any vessel bought or sold (as a percent) | 1.00% |  |  |
Commercial services commissions |  | 6,400,000 |  |
Commissions on acquisition of vessels |  | 600,000 |  | 6,000,000
Related party | General and administrative expenses |  |  |  |
Related Party Transactions |  |  |  |
Management fees |  |  | $ 13,900,000 |
Other long-term liabilities | Executive officers |  |  |  |
Related Party Transactions |  |  |  |
Advances related to a defined benefit executive retirement plan |  | $ 15,100,000 |  | $ 12,900,000

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