XML 96 R80.htm IDEA: XBRL DOCUMENT v3.24.0.1
Other Long-term Liabilities - Schedule of Other Long-term Liabilities (Details) - USD ($)
$ in Millions
Dec. 31, 2023
Dec. 31, 2022
Dec. 31, 2021
Other Liabilities, Noncurrent [Abstract]      
Deferred revenue $ 248.8 $ 198.8 $ 171.8
Asset retirement obligations 103.0 97.9 $ 72.1
Operating lease liabilities 56.5 28.6  
Other liabilities 6.8 15.9  
Total other long-term liabilities $ 415.1 $ 341.2