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Note 21 - Warrants (Details Textual) - $ / shares	Dec. 31, 2021	Dec. 31, 2020
A Warrants [Member]
Class of Warrant or Right, Outstanding (in shares)		1,284,978
Class of Warrants or Rights, Exercise, Percentage of Outstanding Stock		2.00%
Class of Warrant or Right, Exercise Price of Warrants or Rights (in dollars per share)		$ 30.40
Warrants and Rights Outstanding, Term (Year)		5 years
B Warrants [Member]
Class of Warrant or Right, Outstanding (in shares)		4,497,414
Class of Warrants or Rights, Exercise, Percentage of Outstanding Stock		7.00%
Class of Warrant or Right, Exercise Price of Warrants or Rights (in dollars per share)		$ 30.40
Warrants and Rights Outstanding, Term (Year)		5 years
Legacy Expro Warrants [Member]
Class of Warrant or Right, Outstanding (in shares)	0

X

- Definition

Exercise price per share or per unit of warrants or rights outstanding.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section 50
-Paragraph 3
-URI http://asc.fasb.org/extlink&oid=123467817&loc=d3e21475-112644

+ Details

Name:	us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:perShareItemType
Balance Type:	na
Period Type:	instant

X

- Definition

Number of warrants or rights outstanding.

+ References

No definition available.

+ Details

Name:	us-gaap_ClassOfWarrantOrRightOutstanding
Namespace Prefix:	us-gaap_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	instant

X

- Definition

Period between issuance and expiration of outstanding warrant and right embodying unconditional obligation requiring redemption by transferring asset at specified or determinable date or upon event certain to occur, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (bbb)(2)
-URI http://asc.fasb.org/extlink&oid=123874694&loc=d3e19207-110258

+ Details

Name:	us-gaap_WarrantsAndRightsOutstandingTerm
Namespace Prefix:	us-gaap_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	instant

X

- Definition

The percentage of outstanding common stock that warrants or rights are can be exercised.

+ References

No definition available.

+ Details

Name:	xpro_ClassOfWarrantsOrRightsExercisePercentageOfOutstandingStock
Namespace Prefix:	xpro_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	instant

X

- Details

Name:	us-gaap_ClassOfWarrantOrRightAxis=xpro_AWarrantsMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_ClassOfWarrantOrRightAxis=xpro_BWarrantsMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_ClassOfWarrantOrRightAxis=xpro_LegacyExproWarrantsMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: