Significant Accounting Policies (Tables)

3 Months Ended

Mar. 31, 2022

Accounting Policies [Abstract]

Reconciliation of Total Cash, Restricted Cash and Equivalents

The following table provides a reconciliation of the total cash, restricted cash and equivalents reported within the Companies’ Consolidated Balance Sheets to the corresponding amounts reported within the Companies’ Consolidated Statements of Cash Flows for the three months ended March 31, 2022 and 2021:

	Cash, Restricted Cash and Equivalents at End of Period				Cash, Restricted Cash and Equivalents at Beginning of Period
	March 31, 2022		March 31, 2021		December 31, 2021		December 31, 2020
(millions)
Dominion Energy
Cash and cash equivalents(1)	$	446	$	491	$	283	$	179
Restricted cash and equivalents(2)(3)		148		71		125		68
Cash, restricted cash and equivalents shown in the    Consolidated Statements of Cash Flows	$	594	$	562	$	408	$	247
Virginia Power
Cash and cash equivalents	$	36	$	56	$	26	$	35
Restricted cash and equivalents(3)		—		—		—		—
Cash, restricted cash and equivalents shown in the    Consolidated Statements of Cash Flows	$	36	$	56	$	26	$	35

(1) At March 31, 2022, March 31, 2021 and December 31, 2020, Dominion Energy had $2 million, $14 million and $7 million of cash and cash equivalents included in current assets held for sale, respectively. No amounts were included in current assets held for sale at December 31, 2021.

(2) At March 31, 2021 and December 31, 2020, Dominion Energy had $3 million of restricted cash and equivalents included in current assets held for sale. No amounts were included in current assets held for sale at March 31, 2022 and December 31, 2021.

(3) Restricted cash and equivalent balances are presented within other current assets in the Companies’ Consolidated Balance Sheets.

Schedule of Supplemental Cash Flow Information

The following table provides supplemental disclosure of cash flow information related to Dominion Energy:

	Three Months Ended March 31,
	2022		2021
(millions)
Significant noncash investing and financing activities:
Accrued capital expenditures	$	425	$	341
Leases(1)		24		9

(1) Includes $6 million and $2 million of financing leases at March 31, 2022 and 2021, respectively, and $18 million and $7 million of operating leases at March 31, 2022 and 2021, respectively.

The following table provides supplemental disclosure of cash flow information related to Virginia Power:

	Three Months Ended March 31,
	2022		2021
(millions)
Significant noncash investing and financing activities:
Accrued capital expenditures	$	252	$	262
Leases(1)		21		1

Includes $4 million and $1 million of financing leases at March 31, 2022 and 2021, respectively, and $17 million of operating leases at March 31, 2022