Quarterly report pursuant to Section 13 or 15(d)

Description of Business and Organization (Detail Textuals)

v3.19.1
Description of Business and Organization (Detail Textuals)
 3 Months Ended
Mar. 31, 2019
CruiseShip
Berth
AlluraClassShip
ExplorerClassShip
Description Of Business And Organization [Line Items]  
Number of cruises ships 26
Capacity of ship, berths | Berth 54,400
Ships Launching Period Through 2027  
Description Of Business And Organization [Line Items]  
Number of additional ships 11
Ships Launching Period In 2022 And 2025  
Description Of Business And Organization [Line Items]  
Number of additional ships | AlluraClassShip 2
Ships launching winter 2020 and fall 2023  
Description Of Business And Organization [Line Items]  
Number of additional ships | ExplorerClassShip 2
Ship launching fall-winter 2019  
Description Of Business And Organization [Line Items]  
Number of additional ships 1
Project Leonardo | Ships Launching Period In 2022 And 2027  
Description Of Business And Organization [Line Items]  
Number of additional ships 6
Increased number of berths | Berth 82,000