Debt Instrument, Extinguishment Of Debt, Bank And Legal Fees

No definition available.

Name:	lbrt_DebtInstrumentExtinguishmentOfDebtBankAndLegalFees
Namespace Prefix:	lbrt_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Debt Instrument, Prepayment Premium Percentage

+ References

No definition available.

+ Details

Name:	lbrt_DebtInstrumentPrepaymentPremiumPercentage
Namespace Prefix:	lbrt_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	instant

- Definition

Line Of Credit Facility, Accrued Interest

+ References

No definition available.

+ Details

Name:	lbrt_LineOfCreditFacilityAccruedInterest
Namespace Prefix:	lbrt_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Line of Credit Facility, Collateral Release Duration

+ References

No definition available.

+ Details

Name:	lbrt_LineOfCreditFacilityCollateralReleaseDuration
Namespace Prefix:	lbrt_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	instant

- Definition

Line Of Credit Facility, Covenant Compliance, Excess Availability Threshold, Amount

+ References

No definition available.

+ Details

Name:	lbrt_LineOfCreditFacilityCovenantComplianceExcessAvailabilityThresholdAmount
Namespace Prefix:	lbrt_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Line Of Credit Facility, Covenant Compliance, Excess Availability Threshold, Percent Of Borrowing Base

+ References

No definition available.

+ Details

Name:	lbrt_LineOfCreditFacilityCovenantComplianceExcessAvailabilityThresholdPercentOfBorrowingBase
Namespace Prefix:	lbrt_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Line Of Credit Facility, Covenant Compliance, Fixed Charge Coverage Ratio

+ References

No definition available.

+ Details

Name:	lbrt_LineOfCreditFacilityCovenantComplianceFixedChargeCoverageRatio
Namespace Prefix:	lbrt_
Data Type:	xbrli:pureItemType
Balance Type:	na
Period Type:	duration

- Definition

Line Of Credit Facility, Number Of Credit Agreements

+ References

No definition available.

+ Details

Name:	lbrt_LineOfCreditFacilityNumberOfCreditAgreements
Namespace Prefix:	lbrt_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	instant

- Definition

Percentage points added to the reference rate to compute the variable rate on the debt instrument.

+ References

No definition available.

+ Details

Name:	us-gaap_DebtInstrumentBasisSpreadOnVariableRate1
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 470
-SubTopic 20
-Section 50
-Paragraph 4
-Subparagraph (b)(1)
-URI https://asc.fasb.org/extlink&oid=123466204&loc=SL6031897-161870

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 944
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.7-03(16))
-URI https://asc.fasb.org/extlink&oid=126734703&loc=d3e572229-122910

Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(22))
-URI https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-03(16))
-URI https://asc.fasb.org/extlink&oid=126897435&loc=d3e534808-122878

+ Details

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

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

- Definition

Weighted average interest rate of debt outstanding.

+ References

No definition available.

+ Details

Name:	us-gaap_DebtWeightedAverageInterestRate
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	instant

- Definition

The total amount of the contingent obligation under letters of credit outstanding as of the reporting date.

+ References

No definition available.

+ Details

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

- Definition

Amount of current borrowing capacity under the credit facility considering any current restrictions on the amount that could be borrowed (for example, borrowings may be limited by the amount of current assets), but without considering any amounts currently outstanding under the facility.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.19(b),22(b))
-URI https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

+ Details

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

- Definition

Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

+ References

+ Details

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

- Definition

Amount of borrowing capacity currently available under the credit facility (current borrowing capacity less the amount of borrowings outstanding).

+ References

+ Details

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

- Definition

The fee, expressed as a percentage of the line of credit facility, for available but unused credit capacity under the credit facility.

+ References

No definition available.

+ Details

Name:	us-gaap_LineOfCreditFacilityUnusedCapacityCommitmentFeePercentage
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Amount of cash outflow for cost from early extinguishment and prepayment of debt. Includes, but is not limited to, third-party cost, premium paid, and other fee paid to lender directly for debt extinguishment or debt prepayment. Excludes accrued interest.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 15
-Subparagraph (g)
-URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3291-108585

+ Details

Name:	us-gaap_PaymentsOfDebtExtinguishmentCosts
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

The cash inflow from a contractual arrangement with the lender, including letter of credit, standby letter of credit and revolving credit arrangements, under which borrowings can be made up to a specific amount at any point in time with maturities due beyond one year or the operating cycle, if longer.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 14
-Subparagraph (b)
-URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3255-108585

+ Details

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

- Details

Name:	us-gaap_LongtermDebtTypeAxis=us-gaap_LineOfCreditMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_CreditFacilityAxis=us-gaap_RevolvingCreditFacilityMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_DebtInstrumentAxis=lbrt_ABLCreditFacilityMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	srt_RangeAxis=srt_MinimumMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

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

- Details

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

- Details

Name:	srt_RangeAxis=srt_MaximumMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_DebtInstrumentAxis=lbrt_TermLoanFacilityMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_CreditFacilityAxis=us-gaap_LineOfCreditMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_CreditFacilityAxis=us-gaap_LetterOfCreditMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

Debt - Narrative (Details) $ in Thousands		3 Months Ended
Debt - Narrative (Details) $ in Thousands	Jan. 23, 2023 USD ($)	Mar. 31, 2023 USD ($)	Mar. 31, 2022 USD ($)	Jan. 22, 2023 USD ($)	Dec. 31, 2022 USD ($)	Sep. 19, 2017 USD ($) agreement
Debt Instrument [Line Items]
Proceeds from borrowings on line-of-credit		$ 242,000	$ 185,000
Long-term debt, gross		210,000
Revolving Line of Credit
Debt Instrument [Line Items]
Long-term debt, gross		$ 210,000			$ 115,000
Revolving Credit Facility
Debt Instrument [Line Items]
Number of credit agreements \| agreement						2
Weighted average interest rate		6.70%			9.00%
Revolving Credit Facility \| ABL Credit Facility
Debt Instrument [Line Items]
Maximum borrowing capacity	$ 100,000			$ 75,000		$ 250,000
Revolving Credit Facility \| ABL Credit Facility \| Revolving Line of Credit
Debt Instrument [Line Items]
Maximum borrowing capacity	525,000			$ 425,000
Proceeds from borrowings on line-of-credit	$ 106,700
Weighted average interest rate		6.70%
Long-term debt, gross		$ 210,000
Current borrowing capacity		$ 499,900
Line of credit facility, covenant compliance, fixed charge coverage ratio		1.0
Line of credit facility, covenant compliance, excess availability threshold, percent of borrowing base		10.00%
Line of credit facility, covenant compliance, excess availability threshold, amount		$ 52,500
Revolving Credit Facility \| ABL Credit Facility \| Revolving Line of Credit \| Minimum
Debt Instrument [Line Items]
Unused capacity, commitment fee percentage		0.25%
Revolving Credit Facility \| ABL Credit Facility \| Revolving Line of Credit \| Minimum \| Secured Overnight Financing Rate (SOFR)
Debt Instrument [Line Items]
Basis spread on variable rate		1.50%
Revolving Credit Facility \| ABL Credit Facility \| Revolving Line of Credit \| Minimum \| Base Rate
Debt Instrument [Line Items]
Basis spread on variable rate		0.50%
Revolving Credit Facility \| ABL Credit Facility \| Revolving Line of Credit \| Maximum
Debt Instrument [Line Items]
Unused capacity, commitment fee percentage		0.375%
Revolving Credit Facility \| ABL Credit Facility \| Revolving Line of Credit \| Maximum \| Secured Overnight Financing Rate (SOFR)
Debt Instrument [Line Items]
Basis spread on variable rate		2.00%
Revolving Credit Facility \| ABL Credit Facility \| Revolving Line of Credit \| Maximum \| Base Rate
Debt Instrument [Line Items]
Basis spread on variable rate		1.00%
Revolving Credit Facility \| Term Loan Facility \| Revolving Line of Credit
Debt Instrument [Line Items]
Maximum borrowing capacity		$ 175,000
Line of credit facility, collateral release duration	120 days
Long-term debt, gross		0
Revolving Line of Credit \| Term Loan Facility
Debt Instrument [Line Items]
Remaining borrowing capacity	$ 104,700
Line of credit facility, accrued interest	900
Payment for debt extinguishment or debt prepayment cost	$ 1,100
Debt instrument, prepayment premium percentage	1.00%
Debt instrument, extinguishment of debt, bank and legal fees	$ 200
Letter of Credit \| ABL Credit Facility
Debt Instrument [Line Items]
Remaining borrowing capacity		287,300
Letters of credit outstanding, amount		$ 2,600