v3.25.2
Pay vs Performance Disclosure - USD ($)
$ in Millions
3 Months Ended 6 Months Ended
Jun. 30, 2025
Mar. 31, 2025
Jun. 30, 2024
Mar. 31, 2024
Jun. 30, 2025
Jun. 30, 2024
Pay vs Performance Disclosure            
Net income attributable to Xylem $ 226 $ 169 $ 194 $ 153 $ 395 $ 347