Equity in the Income of Investees included in Segment Operating Results (Details) - USD ($) $ in Millions	3 Months Ended
	Dec. 31, 2016	Jan. 02, 2016
Schedule of Equity Method Investments
Equity in the income of investees	$ 118	$ 474
Vice Media
Schedule of Equity Method Investments
Equity in the income of investees	0	332
Media Networks
Schedule of Equity Method Investments
Equity in the income of investees	119	142
Parks and Resorts
Schedule of Equity Method Investments
Equity in the income of investees	(2)	0
Consumer Products and Interactive
Schedule of Equity Method Investments
Equity in the income of investees	1	0
Total Segments
Schedule of Equity Method Investments
Equity in the income of investees	$ 118	$ 142