| Document And Entity Information | Nov. 08, 2021 |
| Document Information [Line Items] | |
| Entity, Registrant Name | EXPRO GROUP HOLDINGS N.V. |
| Document, Type | 8-K |
| Document, Period End Date | Nov. 8, 2021 |
| Entity, Incorporation, State or Country Code | P7 |
| Entity, File Number | 001-36053 |
| Entity, Tax Identification Number | 98-1107145 |
| Entity, Address, Address Line One | 1311 Broadfield Blvd. |
| Entity, Address, Address Line Two | Suite 400 |
| Entity, Address, City or Town | Houston |
| Entity, Address, State or Province | TX |
| Entity, Address, Postal Zip Code | 77084 |
| City Area Code | 713 |
| Local Phone Number | 463-9776 |
| Written Communications | false |
| Soliciting Material | false |
| Pre-commencement Tender Offer | false |
| Pre-commencement Issuer Tender Offer | false |
| Title of 12(b) Security | Common Stock, €0.06 nominal value |
| Trading Symbol | XPRO |
| Security Exchange Name | NYSE |
| Entity, Emerging Growth Company | false |
| Amendment Flag | false |
| Entity, Central Index Key | 0001575828 |
