Fair Value (Schedule of Carrying Values and Estimated Fair Values of Debt Instruments) (Details) (USD $) In Millions, unless otherwise specified	Jun. 27, 2014	Jun. 28, 2013	Jun. 27, 2014 Senior Notes 6.8 Percent due October 2016 [Member]	Jun. 28, 2013 Senior Notes 6.8 Percent due October 2016 [Member]	Sep. 20, 2006 Senior Notes 6.8 Percent due October 2016 [Member]	Jun. 27, 2014 Senior Notes 3.75 Percent due November 2018 [Member]	Nov. 05, 2013 Senior Notes 3.75 Percent due November 2018 [Member]	Jun. 28, 2013 Senior Notes 3.75 Percent due November 2018 [Member]	Jun. 27, 2014 Senior Notes 7.75 Percent due December 2018 [Member]	Jun. 28, 2013 Senior Notes 7.75 Percent due December 2018 [Member]	Dec. 14, 2010 Senior Notes 7.75 Percent due December 2018 [Member]	Jun. 27, 2014 Senior Notes 6.875 Percent due May 2020 [Member]	Jun. 28, 2013 Senior Notes 6.875 Percent due May 2020 [Member]	May 13, 2010 Senior Notes 6.875 Percent due May 2020 [Member]	Jun. 27, 2014 Senior Notes 7.00 Percent due November 2021 [Member]	Jun. 28, 2013 Senior Notes 7.00 Percent due November 2021 [Member]	May 18, 2011 Senior Notes 7.00 Percent due November 2021 [Member]	Jun. 27, 2014 Senior Notes 4.75 Percent Due June 2023 [Member]	Jun. 28, 2013 Senior Notes 4.75 Percent Due June 2023 [Member]	May 22, 2013 Senior Notes 4.75 Percent Due June 2023 [Member]	Jun. 27, 2014 Senior Notes 4.75 Percent Due January 2025 [Member]	May 28, 2014 Senior Notes 4.75 Percent Due January 2025 [Member]	Jun. 28, 2013 Senior Notes 4.75 Percent Due January 2025 [Member]	Jun. 27, 2014 Carrying Amount [Member]	Jun. 28, 2013 Carrying Amount [Member]	Jun. 27, 2014 Carrying Amount [Member] Senior Notes 6.8 Percent due October 2016 [Member]	Jun. 28, 2013 Carrying Amount [Member] Senior Notes 6.8 Percent due October 2016 [Member]	Jun. 27, 2014 Carrying Amount [Member] Senior Notes 3.75 Percent due November 2018 [Member]	Jun. 28, 2013 Carrying Amount [Member] Senior Notes 3.75 Percent due November 2018 [Member]	Jun. 27, 2014 Carrying Amount [Member] Senior Notes 7.75 Percent due December 2018 [Member]	Jun. 28, 2013 Carrying Amount [Member] Senior Notes 7.75 Percent due December 2018 [Member]	Jun. 27, 2014 Carrying Amount [Member] Senior Notes 6.875 Percent due May 2020 [Member]	Jun. 28, 2013 Carrying Amount [Member] Senior Notes 6.875 Percent due May 2020 [Member]	Jun. 27, 2014 Carrying Amount [Member] Senior Notes 7.00 Percent due November 2021 [Member]	Jun. 28, 2013 Carrying Amount [Member] Senior Notes 7.00 Percent due November 2021 [Member]	Jun. 27, 2014 Carrying Amount [Member] Senior Notes 4.75 Percent Due June 2023 [Member]	Jun. 28, 2013 Carrying Amount [Member] Senior Notes 4.75 Percent Due June 2023 [Member]	Jun. 27, 2014 Carrying Amount [Member] Senior Notes 4.75 Percent Due January 2025 [Member]	Jun. 28, 2013 Carrying Amount [Member] Senior Notes 4.75 Percent Due January 2025 [Member]	Jun. 27, 2014 Carrying Amount [Member] Other Debt [Member]	Jun. 28, 2013 Carrying Amount [Member] Other Debt [Member]	Jun. 27, 2014 Fair Value, Total Balance [Member]	Jun. 28, 2013 Fair Value, Total Balance [Member]	Jun. 27, 2014 Fair Value, Total Balance [Member] Senior Notes 6.8 Percent due October 2016 [Member]	Jun. 28, 2013 Fair Value, Total Balance [Member] Senior Notes 6.8 Percent due October 2016 [Member]	Jun. 27, 2014 Fair Value, Total Balance [Member] Senior Notes 3.75 Percent due November 2018 [Member]	Jun. 28, 2013 Fair Value, Total Balance [Member] Senior Notes 3.75 Percent due November 2018 [Member]	Jun. 27, 2014 Fair Value, Total Balance [Member] Senior Notes 7.75 Percent due December 2018 [Member]	Jun. 28, 2013 Fair Value, Total Balance [Member] Senior Notes 7.75 Percent due December 2018 [Member]	Jun. 27, 2014 Fair Value, Total Balance [Member] Senior Notes 6.875 Percent due May 2020 [Member]	Jun. 28, 2013 Fair Value, Total Balance [Member] Senior Notes 6.875 Percent due May 2020 [Member]	Jun. 27, 2014 Fair Value, Total Balance [Member] Senior Notes 7.00 Percent due November 2021 [Member]	Jun. 28, 2013 Fair Value, Total Balance [Member] Senior Notes 7.00 Percent due November 2021 [Member]	Jun. 27, 2014 Fair Value, Total Balance [Member] Senior Notes 4.75 Percent Due June 2023 [Member]	Jun. 28, 2013 Fair Value, Total Balance [Member] Senior Notes 4.75 Percent Due June 2023 [Member]	Jun. 27, 2014 Fair Value, Total Balance [Member] Senior Notes 4.75 Percent Due January 2025 [Member]	Jun. 28, 2013 Fair Value, Total Balance [Member] Senior Notes 4.75 Percent Due January 2025 [Member]	Jun. 27, 2014 Fair Value, Total Balance [Member] Other Debt [Member]	Jun. 28, 2013 Fair Value, Total Balance [Member] Other Debt [Member]
Debt Fair Value Disclosures
Current and noncurrent debt including short-term borrowings																								$ 3,920	$ 2,777	$ 335	$ 335	$ 800	$ 0	$ 0	$ 238	$ 534	$ 600	$ 251	$ 600	$ 1,000	$ 1,000	$ 1,000	$ 0	$ 0	$ 4	$ 4,060	$ 2,860	$ 374	$ 370	$ 820	$ 0	$ 0	$ 259	$ 578	$ 644	$ 284	$ 645	$ 1,009	$ 938	$ 995	$ 0	$ 0	$ 4
Long-term Debt and Capital Lease Obligations, Current	0	(3)																						0	(3)																	0	(3)
Long-term debt, less current portion	$ 3,920	$ 2,774																						$ 3,920	$ 2,774																	$ 4,060	$ 2,857
Stated interest rate (as a percent)			6.80%	6.80%	6.80%	3.75%	3.75%	0.00%	0.00%	7.75%	7.75%	6.875%	6.875%	6.875%	7.00%	7.00%	7.00%	4.75%	4.75%	4.75%	4.75%	4.75%	0.00%