Consolidated Balance Sheets (USD $) In Millions, unless otherwise specified	Mar. 31, 2015	Dec. 31, 2014
Assets:
Cash and cash equivalents	$ 1,114	$ 580
Restricted cash and securities	7	7
Receivables, less allowances for doubtful accounts of $31 and $30, respectively	743	737
Other	188	165
Total Current Assets	2,052	1,489
Property, Plant and Equipment, net of accumulated depreciation of $9,719 and $9,629, respectively	9,744	9,860
Restricted Cash and Securities	19	20
Goodwill	7,740	7,689
Other Intangibles, net	1,298	1,414
Other Assets, net	450	475
Total Assets	21,303	20,947
Liabilities and Stockholders' Equity:
Accounts payable	629	664
Current portion of long-term debt	510	349
Accrued payroll and employee benefits	177	273
Accrued interest	187	174
Current portion of deferred revenue	300	287
Other	150	167
Total Current Liabilities	1,953	1,914
Long-Term Debt, less current portion	10,990	10,984
Deferred Revenue, less current portion	895	921
Other Liabilities	748	765
Total Liabilities	14,586	14,584
Commitments and Contingencies
Stockholders’ Equity:
Preferred stock, $.01 par value, authorized 10,000,000 shares: no shares issued or outstanding	0	0
Common stock, $.01 par value, authorized 433,333,333 shares in both periods; 354,151,027 issued and outstanding at March 31, 2015 and 341,361,420 issued and outstanding at December 31, 2014	4	3
Additional paid-in capital	19,531	19,159
Accumulated other comprehensive loss	(288)	(147)
Accumulated deficit	(12,530)	(12,652)
Total Stockholders’ Equity	6,717	6,363
Total Liabilities and Stockholders’ Equity	$ 21,303	$ 20,947