XML 64 R50.htm IDEA: XBRL DOCUMENT v3.21.1

Related Party Transactions (Details) - USD ($)		3 Months Ended
	Aug. 26, 2016	Sep. 30, 2021	Mar. 31, 2021	Mar. 31, 2020	Dec. 31, 2020
Related Party Transaction [Line Items]
Operating lease right-of-use assets			$ 27,972,000		$ 28,116,000
Estimated termination payment, tax receivable agreement			$ 70,000,000.0
Discount rate, tax receivable agreement liability			4.15%
Forecast | Expro Group Holdings International Limited
Related Party Transaction [Line Items]
Estimated termination payment, tax receivable agreement		$ 15,000,000
Tax receivable agreement, contingent payments due, trigger amount, period		10 years
Tax receivable agreement, contingent payments due, trigger amount		$ 18,057,000
Affiliated Entity
Related Party Transaction [Line Items]
Rent expense			$ 700,000	$ 700,000
Operating lease right-of-use assets			3,100,000
Operating lease liabilities			$ 4,500,000
Affiliated Entity | Mosing Holdings
Related Party Transaction [Line Items]
Percentage of tax benefits realized payable, tax receivable agreement	85.00%
Percentage retained under tax receivable agreement	15.00%
Cumulative deficit, period, tax receivable agreement			36 months
Long-Term Treasury Rate | Affiliated Entity | Mosing Holdings
Related Party Transaction [Line Items]
Basis spread on variable rate, tax receivable agreement	3.00%

X

- Definition

Cumulative Earnings (Deficit), Period

+ References

No definition available.

+ Details

Name:	fi_CumulativeEarningsDeficitPeriod
Namespace Prefix:	fi_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Percentage of Tax Benefits Realized Payable Under Tax Receivable Agreement

+ References

No definition available.

+ Details

Name:	fi_PercentageofTaxBenefitsRealizedPayableUnderTaxReceivableAgreement
Namespace Prefix:	fi_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant

X

- Definition

Percentage of Tax Benefits Retained Under Tax Receivable Agreement

+ References

No definition available.

+ Details

Name:	fi_PercentageofTaxBenefitsRetainedUnderTaxReceivableAgreement
Namespace Prefix:	fi_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tax Receivable Agreement, Basis Spread On Variable Rate

+ References

No definition available.

+ Details

Name:	fi_TaxReceivableAgreementBasisSpreadOnVariableRate
Namespace Prefix:	fi_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tax Receivable Agreement, Contingent Payments Due ,Trigger Amount

+ References

No definition available.

+ Details

Name:	fi_TaxReceivableAgreementContingentPaymentsDueTriggerAmount
Namespace Prefix:	fi_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

X

- Definition

Tax Receivable Agreement, Contingent Payments Due, Trigger Amount, Period

+ References

No definition available.

+ Details

Name:	fi_TaxReceivableAgreementContingentPaymentsDueTriggerAmountPeriod
Namespace Prefix:	fi_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tax Receivable Agreement, Liability, Discount Rate

+ References

No definition available.

+ Details

Name:	fi_TaxReceivableAgreementLiabilityDiscountRate
Namespace Prefix:	fi_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant

X

- Definition

Tax Receivable Agreement, Liability, Estimated Termination Payment

+ References

No definition available.

+ Details

Name:	fi_TaxReceivableAgreementLiabilityEstimatedTerminationPayment
Namespace Prefix:	fi_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

X

- Definition

Amount of operating lease expense. Excludes sublease income.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 842
-SubTopic 20
-Section 45
-Paragraph 4
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=121603541&loc=SL77918638-209977

+ Details

Name:	us-gaap_OperatingLeaseExpense
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

X

- Definition

Present value of lessee's discounted obligation for lease payments from operating lease.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 842
-SubTopic 20
-Section 45
-Paragraph 1
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=121603541&loc=SL77918627-209977

+ Details

Name:	us-gaap_OperatingLeaseLiability
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

X

- Definition

Amount of lessee's right to use underlying asset under operating lease.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 842
-SubTopic 20
-Section 45
-Paragraph 1
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=121603541&loc=SL77918627-209977

+ Details

Name:	us-gaap_OperatingLeaseRightOfUseAsset
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

+ Details

Name:	us-gaap_RelatedPartyTransactionLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Details

Name:	srt_StatementScenarioAxis=srt_ScenarioForecastMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_BusinessAcquisitionAxis=fi_ExproGroupHoldingsInternationalLimitedMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=srt_AffiliatedEntityMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	srt_CounterpartyNameAxis=fi_MosingHoldingsMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_VariableRateAxis=fi_LongTermTreasuryRateMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: