CONSOLIDATED STATEMENT OF COMPREHENSIVE INCOME (USD $) In Millions, unless otherwise specified	3 Months Ended		9 Months Ended
	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012
Consolidated Statement of Comprehensive Income
Net income	$ 532	$ 809	$ 1,414	$ 1,645
Change in accumulated unrealized losses on pension benefit obligation, net of tax	10	7	56	9
Change in accumulated deferred gains (losses) on cash flow hedges, net of tax	77	46	91	9
Other comprehensive income	87	53	147	18
Comprehensive income	619	862	1,561	1,663
Less: Comprehensive income attributable to noncontrolling interests	0	(1)	0	(3)
Comprehensive income attributable to TWC shareholders	$ 619	$ 861	$ 1,561	$ 1,660