Cover
Cover | Dec. 30, 2021 | Sep. 01, 2021 |
Cover [Abstract] | ||
Document Type | 8-K | |
Amendment Flag | false | |
Document Period End Date | Dec. 30, 2021 | |
Entity File Number | 0-21423 | |
Entity Registrant Name | BJ’S RESTAURANTS, INC. | |
Entity Central Index Key | 0001013488 | |
Entity Tax Identification Number | 33-0485615 | |
Entity Incorporation, State or Country Code | CA | |
Entity Address, Address Line One | 7755 Center Avenue | |
Entity Address, Address Line Two | Suite 300 | |
Entity Address, City or Town | Huntington Beach | |
Entity Address, State or Province | CA | |
Entity Address, Postal Zip Code | 92647 | |
City Area Code | (714) | |
Local Phone Number | 500-2400 | |
Written Communications | false | |
Soliciting Material | false | |
Pre-commencement Tender Offer | false | |
Pre-commencement Issuer Tender Offer | false | |
Title of 12(b) Security | Common Stock, No Par Value | |
Trading Symbol | BJRI | |
Security Exchange Name | NASDAQ | |
Entity Emerging Growth Company | false | false |