EARNINGS PER SHARE INFORMATION - Schedule of Earnings per Share (Details) - USD ($) $ / shares in Units, shares in Millions, $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Numerator:
Net income (loss)	$ (99)	$ (185)	$ 1,075	$ (680)
Net loss (income) attributable to noncontrolling interests	3	15	(7)	45
Net income (loss) attributable to GE Vernova	$ (96)	$ (170)	$ 1,068	$ (635)
Denominator:
Basic weighted-average shares outstanding (in shares)	275	274	274	274
Dilutive effect of common stock equivalents (in shares)	0	0	3	0
Diluted weighted-average shares outstanding (in shares)	275	274	277	274
Basic earnings (loss) per share (in dollars per share)	$ (0.35)	$ (0.62)	$ 3.90	$ (2.32)
Diluted earnings (loss) per share (in dollars per share)	$ (0.35)	$ (0.62)	$ 3.85	$ (2.32)
Antidilutive securities (in shares)	6	0	1	0