CONDENSED CONSOLIDATED STATEMENTS OF CHANGES IN COMMON SHAREHOLDER’S EQUITY - OPCo - USD ($) $ in Millions	Total	Retained Earnings		OPCo	OPCo Common Stock	OPCo Paid-in Capital	OPCo Retained Earnings
Beginning balance at Dec. 31, 2023				$ 3,571.3	$ 321.2	$ 1,012.8	$ 2,237.3
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Common Stock Dividends	$ (466.9)	$ (465.5)	[1]
Net Income				70.6			70.6
Ending balance at Mar. 31, 2024				3,641.9	321.2	1,012.8	2,307.9
Beginning balance at Dec. 31, 2024	26,943.8			3,884.1	321.2	1,020.0	2,542.9
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Common Stock Dividends	(501.0)	$ (500.0)	[2]	(46.0)			(46.0)
Net Income				63.0			63.0
Ending balance at Mar. 31, 2025	$ 27,320.7			$ 3,901.1	$ 321.2	$ 1,020.0	$ 2,559.9

[1] Cash dividends declared per AEP common share were $0.88.

[2] Cash dividends declared per AEP common share were $0.93.