Document and Entity Information
Document and Entity Information | Dec. 06, 2019 |
Cover [Abstract] | |
Entity Registrant Name | RAMBUS INC |
Amendment Flag | false |
Entity Central Index Key | 0000917273 |
Document Type | 8-K |
Document Period End Date | Dec. 6, 2019 |
Entity Incorporation State Country Code | DE |
Entity File Number | 000-22339 |
Entity Tax Identification Number | 94-3112828 |
Entity Address, Address Line One | 1050 Enterprise Way |
Entity Address, Address Line Two | Suite 700 |
Entity Address, City or Town | Sunnyvale |
Entity Address, State or Province | CA |
Entity Address, Postal Zip Code | 94089 |
City Area Code | (408) |
Local Phone Number | 462-8000 |
Written Communications | false |
Soliciting Material | false |
Pre Commencement Tender Offer | false |
Pre Commencement Issuer Tender Offer | false |
Security 12b Title | Common stock |
Trading Symbol | RMBS |
Security Exchange Name | NASDAQ |
Entity Emerging Growth Company | false |