Condensed Consolidated Balance Sheets (USD $) In Millions, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013
Current assets:
Cash and cash equivalents	$ 1,164	$ 242
Other current assets	3	2
Total current assets	1,167	244
Investment in Oncor Holdings (Note 3)	6,098	5,950
Other noncurrent assets	0	58
Total assets	7,265	6,252
Current liabilities:
Trade accounts and other payables to affiliates	2	10
Notes, loans and other debt (Note 7)	0	7,877
Accumulated deferred income taxes	26	26
Accrued interest	1	137
Other current liabilities	11	0
Total current liabilities	40	8,050
Borrowings under debtor-in-possession credit facilities (Note 5)	5,400	0
Liabilities subject to compromise (Note 7)	3,984	0
Accumulated deferred income taxes	4	24
Total liabilities	9,428	8,074
Commitments and Contingencies (Note 9)
Membership interests (Note 10):
Capital account	(1,489)	(1,148)
Affiliate debt held by EFIH (Note 10)	(635)	(635)
Accumulated other comprehensive income (loss)	(39)	(39)
Total membership interests	(2,163)	(1,822)
Total liabilities and membership interests	$ 7,265	$ 6,252