v3.25.2
Revenue - Schedule of Revenues by Segment, Market or Product Line (Details) - USD ($)
$ in Millions
3 Months Ended
Jun. 30, 2025
Jun. 30, 2024
Disaggregation of Revenue [Line Items]    
Revenues $ 525.9 $ 486.9
Motion Picture | International    
Disaggregation of Revenue [Line Items]    
Revenues   2.3
Operating segments | Motion Picture    
Disaggregation of Revenue [Line Items]    
Revenues 267.3 349.6
Operating segments | Motion Picture | Theatrical    
Disaggregation of Revenue [Line Items]    
Revenues 28.7 36.0
Operating segments | Motion Picture | Total Home Entertainment    
Disaggregation of Revenue [Line Items]    
Revenues 115.9 149.3
Operating segments | Motion Picture | Digital Media    
Disaggregation of Revenue [Line Items]    
Revenues 107.8 140.1
Operating segments | Motion Picture | Packaged Media    
Disaggregation of Revenue [Line Items]    
Revenues 8.1 9.2
Operating segments | Motion Picture | Television    
Disaggregation of Revenue [Line Items]    
Revenues 35.4 88.0
Operating segments | Motion Picture | International    
Disaggregation of Revenue [Line Items]    
Revenues 81.3 70.6
Operating segments | Motion Picture | Other    
Disaggregation of Revenue [Line Items]    
Revenues 6.0 5.7
Operating segments | Television Production    
Disaggregation of Revenue [Line Items]    
Revenues 288.5 241.1
Operating segments | Television Production | Total Home Entertainment    
Disaggregation of Revenue [Line Items]    
Revenues 53.8 19.8
Operating segments | Television Production | Digital Media    
Disaggregation of Revenue [Line Items]    
Revenues 52.6 18.9
Operating segments | Television Production | Packaged Media    
Disaggregation of Revenue [Line Items]    
Revenues 1.2 0.9
Operating segments | Television Production | Television    
Disaggregation of Revenue [Line Items]    
Revenues 165.5 160.2
Operating segments | Television Production | International    
Disaggregation of Revenue [Line Items]    
Revenues 46.3 35.5
Operating segments | Television Production | Other    
Disaggregation of Revenue [Line Items]    
Revenues 22.9 25.6
Intersegment Eliminations    
Disaggregation of Revenue [Line Items]    
Revenues (29.9) (103.8)
Intersegment Eliminations | Motion Picture    
Disaggregation of Revenue [Line Items]    
Revenues (3.1) (64.2)
Intersegment Eliminations | Television Production    
Disaggregation of Revenue [Line Items]    
Revenues $ (26.8) $ (39.6)