Document and Entity Information |
May 16, 2022 |
|---|---|
| Cover [Abstract] | |
| Amendment Flag | true |
| Entity Central Index Key | 0001815776 |
| Document Type | 8-K/A |
| Document Period End Date | May 16, 2022 |
| Entity Incorporation State Country Code | DE |
| Entity File Number | 001-40532 |
| Entity Tax Identification Number | 84-4867570 |
| Entity Registrant Name | Graphite Bio, Inc. |
| Entity Address, Address Line One | Graphite Bio |
| Entity Address, Address Line Two | Inc. |
| Entity Address, Address Line Three | 201 Haskins Way |
| Entity Address, City or Town | South San Francisco |
| Entity Address, State or Province | CA |
| Entity Address, Postal Zip Code | 94080 |
| City Area Code | (650) |
| Local Phone Number | 484-0886 |
| Written Communications | false |
| Soliciting Material | false |
| Pre Commencement Tender Offer | false |
| Pre Commencement Issuer Tender Offer | false |
| Security 12b Title | Common Stock |
| Trading Symbol | GRPH |
| Security Exchange Name | NASDAQ |
| Entity Emerging Growth Company | true |
| Entity Ex Transition Period | false |
| Amendment Description | This Amendment No. 1 on Form 8-K/A is an amendment to the Current Report on Form 8-K of Graphite Bio, Inc. filed on May 16, 2022 (the “Original Form 8-K”). Following the initial filing of the Original Form 8-K, the registrant discovered that Item 8.01 was inadvertently tagged in the submission as Item 2.02. The Registrant is amending the Original Form 8-K solely to correct the item tag from Item 2.02 to Item 8.01. No disclosure has changed from the Original Form 8-K. |