CONSOLIDATED BALANCE SHEETS (USD $) In Millions, unless otherwise specified	Jun. 30, 2013	Dec. 31, 2012
Current assets:
Cash and cash equivalents	$ 152	$ 49
Accounts receivable, net	69	155
Accounts receivable from related companies	102	72
Inventories	138	163
Exchanges receivable	9	11
Current assets held for sale	102	184
Prepayments and other assets	138	120
Total current assets	710	754
Property, plant and equipment:
Plant in service	4,166	5,491
Construction work in progress	47	272
Property, plant and equipment, gross	4,213	5,763
Less: Accumulated depreciation and amortization	(140)	(105)
Net property, plant and equipment	4,073	5,658
Non-Current Assets Held for Sale	1,000	985
Deferred charges	63	65
Unconsolidated investments	1,557	115
Goodwill	2,025	2,364
Other Non-Current Assets	60	52
Total assets	9,488	9,993
Current liabilities:
Current maturities of long–term debt	253	259
Accounts payable and accrued liabilities	34	118
Accounts payable to related companies	147	110
Federal, state and local taxes payable	20	16
Accrued interest	17	32
Exchanges payable	123	133
Derivative instruments	18	18
Current liabilities held for sale	75	85
Other	35	108
Total current liabilities	722	879
Long–term debt, less current maturities	1,713	3,024
NOTE PAYABLE TO RELATED PARTY	1,090	0
Deferred credits	289	330
Deferred income taxes	1,839	1,590
Non-current liabilities held for sale	140	142
Commitments and contingencies
Stockholder's equity:
Premium on capital stock	3,947	4,079
Accumulated other comprehensive loss	(20)	(25)
Accumulated deficit	(232)	(26)
Total stockholder's equity	3,695	4,028
Total liabilities and stockholder's equity	$ 9,488	$ 9,993