Quarterly report pursuant to Section 13 or 15(d)

Revenue Recognition (Details)

v3.22.1
Revenue Recognition (Details)
$ in Millions
 3 Months Ended
Mar. 31, 2022
USD ($)
segment
Mar. 31, 2021
USD ($)
Dec. 31, 2021
USD ($)
Revenues, Initial Application Period Cumulative Effect Transition [Line Items]      
Number of reportable segments | segment 1    
Receivables from customers included in accounts receivable, net $ 53.3    
Advanced ticket sales $ 1.0   $ 161,800.0
Percentage of refundable amounts included within contract liabilities 40.00%    
Number of days prior to departure the cruises booked can be cancelled 15 days    
Number of days prior to departure the cruises booked can be cancelled, certain cruises 60 days    
Number of days prior to departure the cruises booked can be cancelled, certain cruises 75 days    
Revenue recognized included in contract liability $ 97.0    
Costs to obtain contract $ 0.3 $ 14.8  
Sales Revenue, Net | Geographic Concentration Risk      
Revenues, Initial Application Period Cumulative Effect Transition [Line Items]      
Concentration risk, benchmark No other individual country’s revenues exceed 10% in any given period.    
Sales Revenue, Net | Geographic Concentration Risk | Minimum      
Revenues, Initial Application Period Cumulative Effect Transition [Line Items]      
Percentage of revenue attributable to U.S.- sourced passengers 80.00%    
Sales Revenue, Net | Geographic Concentration Risk | Maximum      
Revenues, Initial Application Period Cumulative Effect Transition [Line Items]      
Percentage of revenue attributable to U.S.- sourced passengers 87.00%