Property and Equipment (Tables)

12 Months Ended

Dec. 31, 2013

Property and Equipment

December 31 (in millions)	Weighted-Average Original Useful Life As of December 31, 2013			2013		2012
Cable distribution system	11	years	$	30,498	$	29,528
Customer premise equipment	6	years		25,949		24,763
Other equipment	5	years		6,826		5,909
Buildings and leasehold improvements	21	years		8,057		5,468
Land		-		1,084		989
Property and equipment, at cost				72,414		66,657
Less: Accumulated depreciation				42,574		39,425
Property and equipment, net			$	29,840	$	27,232

NBCUniversal Media, LLC [Member]

Property and Equipment

				Successor
December 31 (in millions)	Weighted-Average Original Useful Life As of December 31, 2013			2013		2012
Buildings and leasehold improvements	20	years	$	5,239	$	3,223
Furniture, fixtures and equipment	6	years		2,383		1,961
Construction in process		-		828		552
Land		-		799		728
Property and equipment, at cost				9,249		6,464
Less: Accumulated depreciation				1,599		1,083
Property and equipment, net			$	7,650	$	5,381