|
Contingencies (Details) (USD $)
In Millions, unless otherwise specified |
3 Months Ended | 1 Months Ended | 3 Months Ended | 0 Months Ended | 1 Months Ended | 3 Months Ended | 29 Months Ended | 3 Months Ended | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Nov. 28, 2013
|
Nov. 29, 2012
|
Nov. 28, 2013
Rambus Settlement [Member]
|
Nov. 28, 2013
Rambus Settlement [Member]
Legal Settlement [Member]
|
Dec. 31, 2013
Rambus Settlement [Member]
Legal Settlement [Member]
Scenario, Forecast [Member]
|
Nov. 28, 2013
Patent Matters [Member]
HSM Portfolio LLC and Technology Properties LLC [Member]
integer
|
Nov. 28, 2013
Patent Matters [Member]
HSM Portfolio LLC and Technology Properties LLC [Member]
Elpida Company [Member]
integer
|
Nov. 28, 2013
Patent Matters [Member]
Board Of Trustees For The University Of Illinois [Member]
integer
|
Nov. 28, 2013
Patent Matters [Member]
Semcon Tech, LLC [Member]
integer
|
Nov. 28, 2013
Patent Matters [Member]
Tessera, Inc. [Member]
Elpida Company [Member]
integer
|
Nov. 28, 2013
Antitrust Matters [Member]
Rambus DRAM Complaint [Member]
|
Jun. 23, 2010
Antitrust Matters [Member]
DRAM Purported Class Action Price-fixing Lawsuit [Member]
integer
|
Jul. 31, 2006
Antitrust Matters [Member]
DRAM Purported Class Action Price-fixing Lawsuit [Member]
integer
|
Nov. 28, 2013
Antitrust Matters [Member]
DRAM Purported Class Action Price-fixing Lawsuit [Member]
integer
|
Nov. 29, 2012
Antitrust Matters [Member]
DRAM Purported Class Action Price-fixing Lawsuit [Member]
|
Nov. 28, 2013
Securities Matter [Member]
Former Shareholders of Elpida Memory, Inc [Member]
Elpida Company [Member]
integer
|
Nov. 28, 2013
Commercial Matters [Member]
Qimonda AG Inotera Share Purchase Proceedings [Member]
Inotera [Member]
|
|
| Loss Contingencies [Line Items] | |||||||||||||||||
| Approximation of damages claimed | $ 3,900 | ||||||||||||||||
| Settlement agreement execution date | December 31, 2013 | June 23, 2010 | |||||||||||||||
| Settlement Agreement, Maximum Quarterly Installment Payment | 10 | ||||||||||||||||
| Settlement agreement number of years for installment payments (in years) | 7 years | 2 years | |||||||||||||||
| Settlement agreement amount | 280 | 67 | |||||||||||||||
| Rambus settlement | 233 | 0 | 233 | ||||||||||||||
| Number of lawsuits filed | 68 | ||||||||||||||||
| Allegedly number of patents infringed | 4 | 2 | 3 | 1 | 4 | ||||||||||||
| Approximate number of U.S. states and territories filing suit | 40 | ||||||||||||||||
| Settlement agreement number of installment payments | 3 | ||||||||||||||||
| Amount paid into an escrow account in connection with settlement | 67 | ||||||||||||||||
| Number of other defendants | 17 | ||||||||||||||||
| Loss Contingency Number Of Petitions Submitted For Inter-Partes Review | 3 | ||||||||||||||||
| Loss Contingency, Number of Plaintiffs | 7 | ||||||||||||||||
| Equity method investment carrying value of shares acquired from Qimonda | 241 | ||||||||||||||||
| Equity method investment quoted market value of shares acquired from Qimonda | $ 814 | ||||||||||||||||