Document And Entity Information - USD ($)	12 Months Ended
	Dec. 31, 2021	Feb. 28, 2022	Jun. 30, 2021
Document Information [Line Items]
Entity Central Index Key	0001575828
Entity Registrant Name	Expro Group Holdings N.V.
Amendment Flag	false
Current Fiscal Year End Date	--12-31
Document Fiscal Period Focus	FY
Document Fiscal Year Focus	2021
Document Type	10-K
Document Annual Report	true
Document Period End Date	Dec. 31, 2021
Document Transition Report	false
Entity File Number	001-36053
Entity Incorporation, State or Country Code	P7
Entity Tax Identification Number	98-1107145
Entity Address, Address Line One	1311 Broadfield Boulevard, 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
Title of 12(b) Security	Common Stock, €0.06 nominal value
Trading Symbol	XPRO
Security Exchange Name	NYSE
Entity Well-known Seasoned Issuer	Yes
Entity Voluntary Filers	No
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Filer Category	Accelerated Filer
Entity Small Business	false
Entity Emerging Growth Company	false
Entity Shell Company	false
Entity Public Float			$ 613,000,000.0
Entity Common Stock, Shares Outstanding		109,377,501
Auditor Name	Deloitte & Touche LLP
Auditor Location	Houston, Texas
Auditor Firm ID	34
ICFR Auditor Attestation Flag	true
Ernst & Young LLP [Member]
Document Information [Line Items]
Auditor Name	Ernst & Young LLP
Auditor Location	Reading, United Kingdom
Auditor Firm ID	42