Revenue (Tables)

9 Months Ended

Sep. 30, 2020

Revenue from Contract with Customer [Abstract]

Disaggregation of Revenue

The following tables represent a disaggregation of revenue from contracts with customers for the three months ended September 30, 2020 and 2019, by type of service from each reportable segment:

	For the Three Months Ended September 30, 2020
Revenues by Type of Service	Regulated Distribution		Regulated Transmission		Corporate/Other and Reconciling Adjustments (1)		Total
	(In millions)
Distribution services (2)	$	1,503	$	—	$	(22)	$	1,481
Retail generation	1,005		—		(16)		989
Wholesale sales	67		—		3		70
Transmission (2)	—		408		—		408
Other	35		—		—		35
Total revenues from contracts with customers	$	2,610	$	408	$	(35)	$	2,983
ARP (3)	25		—		—		25
Other non-customer revenue	26		5		(17)		14
Total revenues	$	2,661	$	413	$	(52)	$	3,022

(1) Includes eliminations and reconciling adjustments of inter-segment revenues.

(2) Includes reductions to revenue related to amounts subject to refund resulting from the Tax Act ($1 million at Regulated Distribution and $3 million at Regulated Transmission).

(3) ARP revenue for the three months ended September 30, 2020, is primarily related to the reconciliation of Ohio decoupling rates that became effective on February 1, 2020.

	For the Three Months Ended September 30, 2019
Revenues by Type of Service	Regulated Distribution		Regulated Transmission		Corporate/Other and Reconciling Adjustments (1)		Total
	(In millions)
Distribution services (2)	$	1,457	$	—	$	(21)	$	1,436
Retail generation	989		—		(14)		975
Wholesale sales	100		—		2		102
Transmission (2)	—		371		—		371
Other	42		—		—		42
Total revenues from contracts with customers	$	2,588	$	371	$	(33)	$	2,926
ARP (3)	25		—		—		25
Other non-customer revenue	23		4		(15)		12
Total revenues	$	2,636	$	375	$	(48)	$	2,963

(1) Includes eliminations and reconciling adjustments of inter-segment revenues.

(2) Includes reductions to revenue related to amounts subject to refund resulting from the Tax Act ($4 million at Regulated Distribution and $4 million at Regulated Transmission) and Rider DMR as discussed in Note 9, “Regulatory Matters” (approximately $31 million at Regulated Distribution).

(3) ARP revenue for the three months ended September 30, 2019, includes DMR revenue, lost distribution and shared savings revenue in Ohio.

The following tables represent a disaggregation of revenue from contracts with customers for the nine months ended September 30, 2020 and 2019, by type of service from each reportable segment:

	For the Nine Months Ended September 30, 2020
Revenues by Type of Service	Regulated Distribution		Regulated Transmission		Corporate/Other and Reconciling Adjustments (1)		Total
	(In millions)
Distribution services (2)	$	4,000	$	—	$	(65)	$	3,935
Retail generation	2,735		—		(46)		2,689
Wholesale sales	188		—		6		194
Transmission (2)	—		1,185		—		1,185
Other	102		—		—		102
Total revenues from contracts with customers	$	7,025	$	1,185	$	(105)	$	8,105
ARP (3)	108		—		—		108
Other non-customer revenue	74		13		(47)		40
Total revenues	$	7,207	$	1,198	$	(152)	$	8,253

(1) Includes eliminations and reconciling adjustments of inter-segment revenues.

(2) Includes reductions to revenue related to amounts subject to refund resulting from the Tax Act ($2 million at Regulated Distribution and $6 million at Regulated Transmission).

(3) ARP revenue for the nine months ended September 30, 2020, is primarily related to the reconciliation of Ohio decoupling rates that became effective on February 1, 2020.

	For the Nine Months Ended September 30, 2019
Revenues by Type of Service	Regulated Distribution		Regulated Transmission		Corporate/Other and Reconciling Adjustments (1)		Total
	(In millions)
Distribution services (2)	$	3,903	$	—	$	(63)	$	3,840
Retail generation	2,853		—		(42)		2,811
Wholesale sales	316		—		9		325
Transmission (2)	—		1,090		—		1,090
Other	113		—		1		114
Total revenues from contracts with customers	$	7,185	$	1,090	$	(95)	$	8,180
ARP (3)	142		—		—		142
Other non-customer revenue	74		13		(47)		40
Total revenues	$	7,401	$	1,103	$	(142)	$	8,362

(1) Includes eliminations and reconciling adjustments of inter-segment revenues.

(2) Includes reductions to revenue related to amounts subject to refund resulting from the Tax Act ($31 million at Regulated Distribution and $11 million at Regulated Transmission) and Rider DMR as discussed in Note 9, “Regulatory Matters” (approximately $31 million at Regulated Distribution).

(3) ARP revenue for the nine months ended September 30, 2019, includes DMR revenue, and lost distribution and shared savings revenue in Ohio.

The following table represents a disaggregation of the Regulated Distribution segment revenue from contracts with distribution service and retail generation customers for the three and nine months ended September 30, 2020 and 2019, by class:

	For the Three Months Ended September 30,				For the Nine Months Ended September 30,
Revenues by Customer Class	2020		2019		2020		2019
	(In millions)
Residential	$	1,621	$	1,538	$	4,220	$	4,145
Commercial	589		600		1,640		1,759
Industrial	278		286		814		786
Other	20		22		61		66
Total Revenues	$	2,508	$	2,446	$	6,735	$	6,756

The following table represents a disaggregation of revenue from contracts with regulated transmission customers for the three and nine months ended September 30, 2020 and 2019, by transmission owner:

	For the Three Months Ended September 30,				For the Nine Months Ended September 30,
Transmission Owner	2020		2019		2020		2019
	(In millions)
ATSI	$	202	$	184	$	598	$	542
TrAIL	61		55		182		172
MAIT	68		58		183		157
JCP&L	43		40		122		120
Other	34		34		100		99
Total Revenues	$	408	$	371	$	1,185	$	1,090