Fair Value Measurements (Tables)

9 Months Ended

Jul. 06, 2014

Fair Value Disclosures [Abstract]

Fair Value, Assets Measured on Recurring Basis [Table Text Block]

The Company held the following financial assets measured at fair value on a recurring basis based on the hierarchy levels indicated (in millions):

July 6, 2014	Level 1 Inputs		Level 2 Inputs		Level 3 Inputs		Total
Cash equivalents:
Money market fund	$	28	$	—	$	—	$	28
Treasury bills	12		—		—		12
Commercial paper	—		40		—		40
Marketable securities - available-for-sale:
Asset-backed securities	—		5		—		5
Commercial paper	—		5		—		5
Corporate bonds	—		66		—		66
Municipal bonds	—		608		—		608
Variable rate demand notes	—		14		—		14
Total	$	40	$	738	$	—	$	778

September 29, 2013	Level 1 Inputs		Level 2 Inputs		Level 3 Inputs		Total
Cash equivalents:
Money market fund	$	73	$	—	$	—	$	73
Commercial paper	—		104		—		104
Municipal bonds	—		17		—		17
Marketable securities - available-for-sale:
Corporate bonds	—		5		—		5
Municipal bonds	—		1,010		—		1,010
Variable rate demand notes	—		20		—		20
Total	$	73	$	1,156	$	—	$	1,229