v3.23.1
REVENUE RECOGNITION - Disaggregation of revenue (Details) - USD ($)
$ in Millions
 3 Months Ended
Mar. 31, 2023
Mar. 31, 2022
Disaggregation of Revenue [Line Items]    
Revenues $ 954.4 $ 785.7
Products and services transferred at point in time    
Disaggregation of Revenue [Line Items]    
Revenues 871.8 708.1
Products and services transferred over time    
Disaggregation of Revenue [Line Items]    
Revenues 82.6 77.6
Admissions    
Disaggregation of Revenue [Line Items]    
Revenues 534.1 443.8
Food and beverage    
Disaggregation of Revenue [Line Items]    
Revenues 328.7 252.5
Other theatre.    
Disaggregation of Revenue [Line Items]    
Revenues 91.6 89.4
Screen advertising    
Disaggregation of Revenue [Line Items]    
Revenues 30.9 28.9
Other theatre    
Disaggregation of Revenue [Line Items]    
Revenues $ 60.7 $ 60.5