Document and Entity Information
Document and Entity Information | Dec. 14, 2022 |
Cover [Abstract] | |
Amendment Flag | false |
Entity Central Index Key | 0001347178 |
Document Type | 8-K |
Document Period End Date | Dec. 14, 2022 |
Entity Registrant Name | VANDA PHARMACEUTICALS INC. |
Entity Incorporation State Country Code | DE |
Entity File Number | 001-34186 |
Entity Tax Identification Number | 03-0491827 |
Entity Address, Address Line One | 2200 Pennsylvania Avenue NW |
Entity Address, Address Line Two | Suite 300E |
Entity Address, City or Town | Washington |
Entity Address, State or Province | DC |
Entity Address, Postal Zip Code | 20037 |
City Area Code | (202) |
Local Phone Number | 734-3400 |
Written Communications | false |
Soliciting Material | false |
Pre Commencement Tender Offer | false |
Pre Commencement Issuer Tender Offer | false |
Security 12b Title | Common Stock, par value $0.001 per share |
Trading Symbol | VNDA |
Security Exchange Name | NASDAQ |
Entity Emerging Growth Company | false |