| Document and Entity Information | Apr. 04, 2022 |
| Cover [Abstract] | |
| Entity Registrant Name | ESAB Corp |
| Amendment Flag | false |
| Entity Central Index Key | 0001877322 |
| Current Fiscal Year End Date | --12-31 |
| Document Type | 8-K |
| Document Period End Date | Apr. 4, 2022 |
| Entity Incorporation State Country Code | DE |
| Entity File Number | 001-41297 |
| Entity Tax Identification Number | 87-0923837 |
| Entity Address, Address Line One | 909 Rose Avenue |
| Entity Address, Address Line Two | 8th Floor |
| Entity Address, City or Town | North Bethesda |
| Entity Address, State or Province | MD |
| Entity Address, Postal Zip Code | 20852 |
| City Area Code | (301) |
| Local Phone Number | 323-9099 |
| 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 | ESAB |
| Security Exchange Name | NYSE |
| Entity Emerging Growth Company | false |
