Membership Interests (Tables)

3 Months Ended

Mar. 31, 2022

Membership Interests [Abstract]

Schedule Of Changes To Membership Interests

The following tables present the changes to membership interests during the three months ended March 31, 2022 and 2021, net of tax:

	Capital Accounts		Accumulated Other Comprehensive Income (Loss)		Total Membership Interests
Balance at December 31, 2021	$	12,719	$	(131)	$	12,588
Net income		194		-		194
Capital contributions		106		-		106
Distributions		(106)		-		(106)
Net effects of cash flow hedges		-		1		1
Defined benefit pension plans		-		1		1
Balance at March 31, 2022	$	12,913	$	(129)	$	12,784

Balance at December 31, 2020	$	12,083	$	(151)	$	11,932
Net income		168		-		168
Capital contributions		63		-		63
Distributions		(96)		-		(96)
Net effects of cash flow hedges		-		1		1
Defined benefit pension plans		-		1		1
Balance at March 31, 2021	$	12,218	$	(149)	$	12,069

Schedule Of Changes To Accumulated Other Comprehensive Income (Loss)

	Cash Flow Hedges – Interest Rate Swaps		Defined Benefit Pension and OPEB Plans		Total Accumulated Other Comprehensive Income (Loss)
Balance at December 31, 2021	$	(36)	$	(95)	$	(131)
Defined benefit pension plans		-		1		1
Cash flow hedge amounts reclassified from AOCI and reported in interest expense and related charges (net of tax expense of $0)		1		-		1
Balance at March 31, 2022	$	(35)	$	(94)	$	(129)
Balance at December 31, 2020	$	(39)	$	(112)	$	(151)
Defined benefit pension plans		-		1		1
Cash flow hedge amounts reclassified from AOCI and reported in interest expense and related charges (net of tax expense of $0)		1		-		1
Balance at March 31, 2021	$	(38)	$	(111)	$	(149)