XML 63 R34.htm IDEA: XBRL DOCUMENT v3.24.0.1
Pay vs Performance Disclosure - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2023
Dec. 31, 2022
Dec. 31, 2021
Pay vs Performance Disclosure      
Net earnings attributable to Laboratory Corporation of America Holdings $ 418.0 $ 1,279.1 $ 2,377.3