XML 61 R52.htm IDEA: XBRL DOCUMENT v3.23.2
Pay vs Performance Disclosure - USD ($)
$ in Millions
3 Months Ended 6 Months Ended
Jun. 30, 2023
Mar. 31, 2023
Jun. 30, 2022
Mar. 31, 2022
Jun. 30, 2023
Jun. 30, 2022
Pay vs Performance Disclosure            
Net Income (Loss) $ 80.8 $ 34.0 $ 380.7 $ 339.2 $ 114.8 $ 719.9