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Summary of Significant Accounting Policies - Summary of Capitalized Dry Docking Costs (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Property, Plant and Equipment [Roll Forward]
Balance at the beginning of the year	$ 929,237
Write-down / sale of vessels	(38,080)	$ (10,360)	$ (21,863)
Balance at the end of the year	1,132,109	929,237
Dry-docking activity
Property, Plant and Equipment [Roll Forward]
Balance at the beginning of the year	40,573	51,474	62,914
Costs incurred for dry dockings	28,165	15,483	15,792
Dry-dock amortization	(23,182)	(25,245)	(26,666)
Write-down / sale of vessels	(901)	(1,139)	(566)
Balance at the end of the year	$ 44,655	$ 40,573	$ 51,474

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