VARIABLE INTEREST ENTITIES (Tables)

3 Months Ended

Mar. 31, 2025

Equity Method Investments and Joint Ventures [Abstract]

Consolidated Assets And Liabilities Of Variable Interest Entities

	March 31, 2025
	Consolidated VIEs
	SWEPCo Sabine		I&M DCC Fuel		AEP Texas Restoration Funding			APCo Appalachian Consumer Rate Relief Funding			SWEPCo Storm Recovery Funding		AEP Credit		Protected Cell of EIS		Transource Energy
	(in millions)
ASSETS
Current Assets	$	2.7	$	64.6	$	12.5		$	7.9		$	11.7	$	1,213.1	$	227.8	$	48.6
Net Property, Plant and Equipment	—		106.2		—			—			—		—		—		610.8
Other Noncurrent Assets	108.7		51.9		116.7		(a)	100.8		(b)	327.4		10.8		1.0		10.3
Total Assets	$	111.4	$	222.7	$	129.2		$	108.7		$	339.1	$	1,223.9	$	228.8	$	669.7
LIABILITIES AND EQUITY
Current Liabilities	$	21.1	$	64.5	$	30.2		$	29.8		$	25.7	$	1,159.2	$	58.5	$	37.3
Noncurrent Liabilities	90.0		158.2		97.7			77.0			311.7		1.0		111.5		314.4
Equity	0.3		—		1.3			1.9			1.7		63.7		58.8		318.0
Total Liabilities and Equity	$	111.4	$	222.7	$	129.2		$	108.7		$	339.1	$	1,223.9	$	228.8	$	669.7

(a)Includes an intercompany item eliminated in consolidation of $5 million.

(b)Includes an intercompany item eliminated in consolidation of $1 million.

	December 31, 2024
	Consolidated VIEs
	SWEPCo Sabine		I&M DCC Fuel		AEP Texas Restoration Funding			APCo Appalachian Consumer Rate Relief Funding			SWEPCo Storm Recovery Funding		AEP Credit		Protected Cell of EIS		Transource Energy
	(in millions)
ASSETS
Current Assets	$	6.0	$	79.3	$	21.3		$	14.2		$	3.4	$	1,118.3	$	218.5	$	40.2
Net Property, Plant and Equipment	—		132.3		—			—			—		—		—		598.3
Other Noncurrent Assets	110.8		63.6		121.9		(a)	109.6		(b)	331.4		10.5		—		3.5
Total Assets	$	116.8	$	275.2	$	143.2		$	123.8		$	334.8	$	1,128.8	$	218.5	$	642.0
LIABILITIES AND EQUITY
Current Liabilities	$	20.1	$	79.2	$	30.7		$	30.5		$	24.4	$	1,068.8	$	54.7	$	57.2
Noncurrent Liabilities	96.3		196.0		111.2			91.4			308.7		1.0		96.0		274.3
Equity	0.4		—		1.3			1.9			1.7		59.0		67.8		310.5
Total Liabilities and Equity	$	116.8	$	275.2	$	143.2		$	123.8		$	334.8	$	1,128.8	$	218.5	$	642.0

(a)Includes an intercompany item eliminated in consolidation of $5 million.

(b)Includes an intercompany item eliminated in consolidation of $1 million.