| Document and Entity Information | Nov. 19, 2021 |
| Document Information [Line Items] | |
| Document Type | 8-K |
| Document Period End Date | Nov. 19, 2021 |
| Entity Registrant Name | Leo Holdings III Corp. |
| Entity Incorporation, State or Country Code | DE |
| Entity File Number | 001-40125 |
| Entity Tax Identification Number | 98-1584830 |
| Entity Address, Address Line One | 490 Foley Lane |
| Entity Address, City or Town | Hamilton |
| Entity Address, State or Province | MT |
| Entity Address, Postal Zip Code | 59840 |
| City Area Code | 406 |
| Local Phone Number | 361-3711 |
| Entity Information, Former Legal or Registered Name | Leo Holdings III Corp |
| Written Communications | false |
| Soliciting Material | false |
| Pre-commencement Tender Offer | false |
| Pre-commencement Issuer Tender Offer | false |
| Entity Emerging Growth Company | true |
| Entity Ex Transition Period | false |
| Amendment Flag | false |
| Entity Central Index Key | 0001840780 |
| Former Address [Member] | |
| Document Information [Line Items] | |
| Entity Address, Address Line One | 21 Grosvenor Pl |
| Entity Address, City or Town | London |
| Entity Address, Country | GB |
| Entity Address, Postal Zip Code | SW1X 7HF |
| City Area Code | 310 |
| Local Phone Number | 800-1000 |
| Common Stock, par value of $0.0001 per share [Member] | |
| Document Information [Line Items] | |
| Title of 12(b) Security | Common Stock, par value of $0.0001 per share |
| Trading Symbol | LOCL |
| Security Exchange Name | NYSE |
| Warrant [Member] | |
| Document Information [Line Items] | |
| Title of 12(b) Security | Warrants, each exercisable for one share of Common Stock for $11.50 per share |
| Trading Symbol | LOCL WS |
| Security Exchange Name | NYSE |
