Stockholders' Equity, Comprehensive Income and Share-Based Compensation (Details Textual) (USD $)	0 Months Ended	1 Months Ended			3 Months Ended	9 Months Ended
	Mar. 05, 2012	Jun. 30, 2014	Mar. 31, 2014	Dec. 31, 2013	Jul. 27, 2014	Jul. 27, 2014 employee_stock_purchase_plans	Jul. 28, 2013
Equity [Line Items]
Amount authorized by Board of directors to repurchase shares	$ 3,000,000,000
Period of stock repurchase program	3 years
Remaining amount authorized to be repurchased						1,600,000,000
Number of shares repurchased					0	0
Cash dividend declared		$ 0.10	$ 0.10	$ 0.10
Dividend declared, amount						365,000,000	348,000,000
Number of employee stock purchase plans						2
Additional performance-based awards to be earned upon certain levels of achievement (in shares)					1,000,000	1,000,000
ESPP shares issued						3,000,000	3,000,000
Employee Stock Purchase Plan [Member]
Equity [Line Items]
Number of shares available for grant (in shares)					37,000,000	37,000,000
Purchase price of common stock, percent						85.00%
ESPP purchase period						6 months
Weighted average estimated fair value of purchase rights under ESPP						$ 4.07	$ 2.90
Employee Stock [Member]
Equity [Line Items]
Total unrecognized compensation expense					$ 261,000,000	$ 261,000,000
Weighted average period for unrecognized compensation expense to be recognized (in years)						2 years 7 months 6 days
Number of shares available for grant (in shares)					177,000,000	177,000,000
Employee Stock Option [Member]
Equity [Line Items]
Stock options scheduled to expire						7 years
Restricted Stock [Member]
Equity [Line Items]
Award conversion ratio to common stock						1
Performance Shares/Performance Units [Member]
Equity [Line Items]
Award conversion ratio to common stock						1
Restricted Stock Units, Restricted Stock, Performance Shares and Performance Units [Member]
Equity [Line Items]
Stock options scheduled to be vested						4 years
Minimum [Member] | Employee Stock Option [Member]
Equity [Line Items]
Stock options scheduled to be vested						3 years
Minimum [Member] | Restricted Stock Units, Restricted Stock, Performance Shares and Performance Units [Member] | Certain Executive Officers [Member]
Equity [Line Items]
Stock options scheduled to be vested						3 years
Maximum [Member] | Employee Stock Option [Member]
Equity [Line Items]
Stock options scheduled to be vested						4 years
Maximum [Member] | Restricted Stock Units, Restricted Stock, Performance Shares and Performance Units [Member] | Certain Executive Officers [Member]
Equity [Line Items]
Stock options scheduled to be vested						4 years
United States [Member]
Equity [Line Items]
Number of employee stock purchase plans						1
International [Member]
Equity [Line Items]
Number of employee stock purchase plans						1