Wireless Licenses, Goodwill and Other Intangible Assets (Tables)

6 Months Ended

Jun. 30, 2011

Wireless Licenses, Goodwill and Other Intangible Assets

Changes in the Carrying Amount of Wireless Licenses

(dollars in millions)
Balance at January 1, 2011	$	72,996
Acquisitions (Note 2)		51
Capitalized interest on wireless licenses		104
Balance at June 30, 2011	$	73,151

Changes in the Carrying Amount of Goodwill

(dollars in millions)	Domestic Wireless		Wireline		Total
Balance at January 1, 2011	$	17,869	$	4,119	$	21,988
Acquisitions (Note 2)		81		1,404		1,485
Reclassifications, adjustments and other		–		7		7
Balance at June 30, 2011	$	17,950	$	5,530	$	23,480

Schedule of Finite-lived Intangible Assets by Major Class

	At June 30, 2011							At December 31, 2010
(dollars in millions)	Gross Amount		Accumulated Amortization			Net Amount		Gross Amount		Accumulated Amortization			Net Amount
Customer lists (6 to 13 years)	$	3,542	$	(1,805	)	$	1,737	$	3,150	$	(1,551	)	$	1,599
Non-network internal-use software (3 to 7 years)		8,866		(5,058	)		3,808		8,446		(4,614	)		3,832
Other (2 to 25 years)		684		(284	)		400		885		(486	)		399
Total	$	13,092	$	(7,147	)	$	5,945	$	12,481	$	(6,651	)	$	5,830

Amortization Expense for Other Intangible Assets Table

(dollars in millions)	Three Months Ended June 30,		Six Months Ended June 30,
2011	$	374	$	744
2010		462		919

Estimated Annual Amortization Expense for Other Intangible Assets Table

Years	(dollars in millions)
2011	$	1,579
2012		1,340
2013		1,172
2014		860
2015		671