XML 180 R69.htm IDEA: XBRL DOCUMENT v3.24.3
Revenue recognition - Schedule of Rollforward of Contract Liabilities (Details)
$ in Millions
9 Months Ended
Sep. 30, 2024
USD ($)
Change in Contract With Customer, Liability [Roll Forward]  
Beginning of period $ 29.9
End of period 10.7
Revenue recognized in the period from amounts included in contract liability at the beginning of the period: $ 25.8