Annual report [Section 13 and 15(d), not S-K Item 405]

Accumulated Other Comprehensive Income (Loss) (Details)

v3.25.4
Accumulated Other Comprehensive Income (Loss) (Details) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
AOCI Attributable to Parent, Net of Tax [Roll Forward]      
Balance $ 1,425,439 $ 300,807 $ 68,591
Balance 2,209,888 1,425,439 300,807
Accumulated Other Comprehensive Income (Loss)      
AOCI Attributable to Parent, Net of Tax [Roll Forward]      
Balance (507,039) (508,438) (477,079)
Current period other comprehensive income (loss) before reclassifications 22,203 (3,902) (5,441)
Amounts reclassified into earnings 33,471 5,301 (25,918)
Balance (451,365) (507,039) (508,438)
Change Related to Shipboard Retirement Plan      
AOCI Attributable to Parent, Net of Tax [Roll Forward]      
Balance 7,204 86 3,499
Current period other comprehensive income (loss) before reclassifications (1,029) 6,740 (3,668)
Amounts reclassified into earnings 63 378 255
Balance 6,238 7,204 86
Change Related to Cash Flow Hedges      
AOCI Attributable to Parent, Net of Tax [Roll Forward]      
Balance (514,243) (508,524) (480,578)
Current period other comprehensive income (loss) before reclassifications 23,232 (10,642) (1,773)
Amounts reclassified into earnings 33,408 4,923 (26,173)
Balance $ (457,603) $ (514,243) $ (508,524)