Annual report pursuant to Section 13 and 15(d)

Property and Equipment, Net (Details)

v3.22.4
Property and Equipment, Net (Details) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Property Plant And Equipment [Line Items]      
Repairs and maintenance expenses including Dry-dock expenses $ 223.5 $ 199.7 $ 129.9
Interest costs capitalized 58.4 $ 43.6 $ 25.2
Ships improvements      
Property Plant And Equipment [Line Items]      
Net increase in PPE due to ships under construction and improvements $ 300.7