Commitments and Contingencies (Schedule of Total Obligations Under Shipbuilding Contracts) (Details) - Shipbuilding Contracts [Member] $ in Thousands	Dec. 31, 2024 USD ($)
Loss Contingencies [Line Items]
Year 1	$ 0
Year 2	9,200
Year 3	36,800
Year 4	27,600
Total	$ 73,600

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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