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Compensation Arrangement By Share-Based Payment Award, Assumed Compensation Agreement, Number Of Shares Converted Share-Based Compensation Arrangement By Share-Based Payment Award, Assumed Compensation Agreement, Number Of Shares Converted Segments [Axis] Segments [Axis] Intangible Assets by Major Asset Class Finite-Lived and Indefinite-Lived Intangible Assets Acquired as Part of Business Combination [Table Text Block] SEC Schedule, 12-09, Valuation Allowances and Reserves [Domain] SEC Schedule, 12-09, Valuation Allowances and Reserves [Domain] Shares vested (in dollars per share) Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period, Weighted Average Grant Date Fair Value Increase in shares related to ESPP (in shares) Share-based Compensation Arrangement by Share-based Payment Award, Number of Additional Shares Authorized Goodwill and Intangible Assets Disclosure [Table] Goodwill And Intangible Assets Disclosure [Table] Goodwill and Intangible Assets Disclosure [Table] Provision for inventory reserve Inventory write down Inventory Write-down Fixed charge coverage ratio Debt Instrument, Covenant, Fixed Charge Coverage Ratio, Minimum Debt Instrument, Covenant, Fixed Charge Coverage Ratio, Minimum Number of operational facilities Number Of Operational Facilities Number Of Operational Facilities Purchase price adjustments Goodwill, Purchase Accounting Adjustments Insurance reimbursement Insurance Recoveries Annual limitation under IRC Operating Loss Carryforwards, Annual Internal Revenue Code Section 382 Limitation Operating Loss Carryforwards, Annual Internal Revenue Code Section 382 Limitation Range [Domain] Statistical Measurement [Domain] LIABILITIES AND STOCKHOLDERS’ EQUITY Liabilities and Equity [Abstract] Share-based Compensation Arrangement by Share-based Payment Award [Line Items] Share-based Compensation Arrangement by Share-based Payment Award [Line Items] Goodwill and Intangible Assets Disclosure [Line Items] Goodwill And Intangible Assets Disclosure [Line Items] Goodwill and Intangible Assets Disclosure [Line Items] Security Exchange Name Security Exchange Name Intangible assets, net Net Book Value Intangible Assets, Net (Excluding Goodwill) Employee Retirement Plans Compensation and Employee Benefit Plans [Text Block] Qualified employees purchase of stock at a price equal to percentage of closing price Share-based Compensation Arrangement by Share-based Payment Award, Discount from Market Price, Purchase Date Operating loss Decrease in corporate overhead Operating (loss) earnings Operating Income (Loss) Postemployment Benefits [Abstract] Accelerated amortization of intangible assets Amortization Of Intangible Assets, Accelerated Amortization Of Intangible Assets, Accelerated (Loss) earnings per diluted share (in dollars per share) Business Acquisition, Pro Forma Income (Loss) from Continuing Operations, Net of Tax, Per Share, Diluted Deferred state tax assets Deferred Tax Assets, State Taxes Total current liabilities Liabilities, Current Defined Contribution Plan Disclosure [Line Items] Defined Contribution Plan Disclosure [Line Items] Long-Lived Assets Impairment or Disposal of Long-Lived Assets, Including Intangible Assets, Policy [Policy Text Block] Outstanding beginning of period (in dollars per share) Outstanding end of period (in dollars per share) Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value Schedule of Business Acquisitions, by Acquisition [Table] Schedule of Business Acquisitions, by Acquisition [Table] Commitments, contingencies and off-balance sheet arrangements (Note 11) Commitments and Contingencies Restricted stock, net of forfeitures Stock Issued During Period, Value, Restricted Stock Award, Net of Forfeitures Third Party Credit Card Theft Third Party Credit Card Theft [Member] Information pertaining to third party credit card theft. Purchase of treasury stock Payments for Repurchase of Common Stock ASSETS Assets [Abstract] Property, Plant and Equipment [Table] Property, Plant and Equipment [Table] Excess of purchase price over the fair market value of identifiable assets. Business Combination, Recognized Identifiable Assets Acquired, Intangible Assets and Goodwill Amount assets recognized as of the acquisition date, intangible assets and goodwill. Entity Address, State or Province Entity Address, State or Province Shares vested (in shares) Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period Income tax provision computed at the statutory federal rate Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount Accounts payable Accounts Payable, Current Rocky Mountains Rocky Mountains [Member] Represents information related to the Rocky Mountains segment, which includes the Bakken formation, Williston, DJ, Uinta and Piceance Basins and Niobrara Shale. 2024 Long-Term Debt, Maturity, Year Three Accrued Liabilities Accounts Payable and Accrued Liabilities Disclosure [Text Block] Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] Accumulated deficit Retained Earnings (Accumulated Deficit) Number of securities issued for each share of common stock (in shares) Class Of Warrant Or Right, Number Of Securities Issued For Each Warrant Or Right Class Of Warrant Or Right, Number Of Securities Issued For Each Warrant Or Right Depreciation Deferred Tax Liabilities, Property, Plant and Equipment Accrued capital expenditures Noncash or Part Noncash Acquisition, Fixed Assets Acquired Property and equipment Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment Red Bone acquisition price shares reserved (in shares) Shares Reserved During Period, Shares, Acquisitions Shares Reserved During Period, Shares, Acquisitions Unrecognized compensation cost Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount Total long-term debt and capital lease obligations Long-term Debt and Lease Obligation Organization Consolidation And Presentation Of Financial Statements [Line Items] Organization Consolidation And Presentation Of Financial Statements [Line Items] Organization consolidation and presentation of financial statements. State State tax expense Current State and Local Tax Expense (Benefit) Income Taxes Income Tax, Policy [Policy Text Block] Treasury stock, at cost, 0.3 shares and 0.1 shares (1) Treasury Stock, Common, Value Charged (credited) to costs and expenses Allowance for Doubtful Accounts Receivable, Additions for Charges to Expense Allowance for Doubtful Accounts Receivable, Additions for Charges to Expense Common stock, par value (in dollars per share) Common Stock, Par or Stated Value Per Share QES Merger Quintana Energy Services Merger [Member] Quintana Energy Services Merger [Member] Other non-current liabilities Other Liabilities, Noncurrent 2025 Capital Leases, Future Minimum Payments Due in Four Years Net deferred tax asset before valuation allowance Deferred Tax Assets, Net Of Deferred Tax Liability, Before Valuation Allowance Deferred Tax Assets, Net Of Deferred Tax Liability, Before Valuation Allowance Merger and integration costs Total Merger and Integration Costs Business Combination, Acquisition And Integration Related Costs Business Combination, Acquisition And Integration Related Costs Segment Reconciling Items Segment Reconciling Items [Member] Inventories, net Total inventories Inventory, Net Thereafter Long-Term Debt, Maturity, after Year Five Revenues Revenues Revenue from Contract with Customer, Excluding Assessed Tax Gain Contingencies, Nature [Axis] Gain Contingencies, Nature [Axis] Common Stock Equivalents Stockholders' Equity, Policy [Policy Text Block] Business Acquisition [Axis] Business Acquisition [Axis] Geographical [Domain] Geographical [Domain] Statement [Line Items] Statement [Line Items] Issuance of shares as a component of acquisition price (in shares) Stock Issued During Period, Shares, Acquisitions Debt term Debt Instrument, Term Accrued interest Interest Payable, Current Entity Voluntary Filers Entity Voluntary Filers Merger costs Business Combination, Acquisition Related Costs Statement [Table] Statement [Table] Statistical Measurement [Axis] Statistical Measurement [Axis] Credit Facility [Axis] Credit Facility [Axis] 2024 Capital Leases, Future Minimum Payments Due in Three Years Business Combinations [Abstract] Business Combinations [Abstract] Retirement Plan Name [Domain] Retirement Plan Name [Domain] Entity Small Business Entity Small Business Increase (Decrease) in Stockholders' Equity [Roll Forward] Increase (Decrease) in Stockholders' Equity [Roll Forward] Gain Contingency, Nature [Domain] Gain Contingency, Nature [Domain] Fair Value Hierarchy [Domain] Fair Value Hierarchy and NAV [Domain] Unamortized deferred costs Unamortized Debt Issuance Expense Proceeds from sale Disposal Group, Including Discontinued Operation, Revenue Cash proceeds from stock issuance Proceeds from Issuance of Common Stock Southwest Southwest [Member] Represents information related to the Southwest segment, including the Permian Basin and Eagle Ford Shale. Selling, General and Administrative Selling, General and Administrative Expenses [Member] Schedule of Revenues by Service Offering by Reportable Segment Schedule of Segment Reporting Information by Service Offering [Table Text Block] Tabular disclosure of revenues by service offering. Goodwill [Roll Forward] Goodwill [Roll Forward] Amendment Flag Amendment Flag Computation of Basic and Diluted Net Loss Per Share Schedule of Earnings Per Share, Basic and Diluted [Table Text Block] 2023 Capital Leases, Future Minimum Payments Due in Two Years Tecton and Red Bone Tecton Energy Services And Red Bone Services [Member] Information pertaining to Tecton Energy Services and Red Bone Services LLC. Future minimum payments, operating leases Total future operating lease payments Operating Leases, Future Minimum Payments Due Finite-Lived Intangible Assets, Major Class Name [Domain] Finite-Lived Intangible Assets, Major Class Name [Domain] Deferred tax assets: Deferred Tax Assets, Gross [Abstract] Schedule of Fair Values of Assets Acquired and Liabilities Assumed Schedule of Recognized Identified Assets Acquired and Liabilities Assumed [Table Text Block] Northeast/Mid-Con Northeast /Mid-Con Northeast [Member] Represents information related to the Northeast segment, which includes the Marcellus and Utica Shales, as well as the Mid-Continent STACK and SCOOP and Haynesville. Real Estate Real Estate [Member] Other accrued liabilities Other Accrued Liabilities, Current Amount outstanding Long-term Line of Credit Inventories Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Inventory TEXAS TEXAS Net cash flows (used in) provided by operating activities Net Cash Provided by (Used in) Operating Activities Entity Central Index Key Entity Central Index Key Current borrowing capacity Line of Credit Facility, Current Borrowing Capacity Accounts Receivable, Net Receivables, Trade and Other Accounts Receivable, Allowance for Doubtful Accounts, Policy [Policy Text Block] Finite-Lived Intangible Assets by Major Class [Axis] Finite-Lived Intangible Assets by Major Class [Axis] Other Noncurrent Liabilities Other Noncurrent Liabilities [Member] Geographical [Axis] Geographical [Axis] Subsequent Event Subsequent Events [Text Block] Change in valuation allowance Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Amount Segments [Domain] Segments [Domain] Statement of Cash Flows [Abstract] Statement of Cash Flows [Abstract] Net (loss) earnings Business Acquisition, Pro Forma Net Income (Loss) 2025 Long-Term Debt, Maturity, Year Four Effect of dilutive securities - dilutive securities (in shares) Weighted Average Number Diluted Shares Outstanding Adjustment Long-Lived Tangible Asset [Axis] Long-Lived Tangible Asset [Axis] Senior Secured Notes 11.5 Percent Due 2025 Senior Secured Notes Eleven Point Five Percent Due Twenty Twenty Five [Member] Senior secured 11.5% notes due 2025. Summary of Restricted Stock Share-based Payment Arrangement, Restricted Stock and Restricted Stock Unit, Activity [Table Text Block] QES 401(k) Plan QES 401(k) Plan [Member] QES 401(k) Plan Beginning Balance as of January 31, 2020 Ending balance as of January 31, 2021 SEC Schedule, 12-09, Valuation Allowances and Reserves, Amount Income Statement Location [Axis] Income Statement Location [Axis] Accounts receivable - trade, allowance for doubtful accounts Accounts Receivable, Allowance for Credit Loss, Current Issuance of shares as a component of acquisition price Stock Issued During Period, Value, Acquisitions Entity Common Stock, Shares Outstanding Entity Common Stock, Shares Outstanding Capital Expenditures by Reportable Segment Schedule Of Property Plant And Equipment Net By Segment [Table Text Block] Schedule of Property, Plant and Equipment, Net by Segment. Income Statement Location [Domain] Income Statement Location [Domain] State and Local Jurisdiction State and Local Jurisdiction [Member] Goodwill impairment Effective Income Tax Rate Reconciliation, Nondeductible Expense, Impairment Losses, Amount Selling, general and administrative Selling, General and Administrative Expense Federal Current Federal Tax Expense (Benefit) Accrued incentive compensation Accrued Bonuses, Current Amortization expense of intangible assets Amortization of Intangible Assets Machinery Machinery [Member] Machinery [Member] Other assets Other Assets, Noncurrent Plan Name [Axis] Plan Name [Axis] Segment Reporting Segment Reporting Disclosure [Text Block] Restricted stock, net of forfeitures (in share) Stock Issued During Period, Shares, Restricted Stock Award, Net of Forfeitures Total assets Decrease in total corporate assets Total assets Assets Thereafter Capital Leases, Future Minimum Payments Due Thereafter Outstanding, beginning of period (in shares) Outstanding, end of period (in shares) Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number Title of 12(b) Security Title of 12(b) Security Disposal Group Classification [Axis] Disposal Group Classification [Axis] Schedule of Accrued Liabilities Schedule of Accrued Liabilities [Table Text Block] Intangible assets Finite-Lived Intangible Assets, Net Segment Reporting, Disclosure of Entity's Reportable Segments [Abstract] Segment Reporting, Disclosure of Entity's Reportable Segments [Abstract] KLX 401(k) Plan KLX 401(k) Plan [Member] KLX 401(k) Plan Subsequent Event Type [Axis] Subsequent Event Type [Axis] Description of Business and Significant Accounting Policies Business Description and Basis of Presentation [Text Block] Cost of Sales Cost of Sales [Member] Concentration of Risk Concentration Risk, Credit Risk, Policy [Policy Text Block] Long-term capital lease obligations Capital Lease Obligations, Noncurrent Corporate and other Corporate And Reconciling Items [Member] Corporate And Reconciling Items Stock based compensation Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-based Payment Arrangement, Amount Schedule of Components of Income Tax Expense (Benefit) Schedule of Components of Income Tax Expense (Benefit) [Table Text Block] Cash Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Cash and Equivalents Product and Service [Axis] Product and Service [Axis] Proceeds from sale of property and equipment Proceeds from Sale of Productive Assets Land, buildings and improvements Land and Building [Member] Property, plant, and equipment, fair value Property, Plant, and Equipment, Fair Value Disclosure Other Noncurrent Assets Other Noncurrent Assets [Member] Retirement Plan Type [Axis] Retirement Plan Type [Axis] Business Combination, Separately Recognized Transactions [Line Items] Business Combination, Separately Recognized Transactions [Line Items] 2023 Long-Term Debt, Maturity, Year Two Commitments and Contingencies Disclosure [Abstract] Commitments and Contingencies Disclosure [Abstract] Inventories Increase (Decrease) in Inventories Number of  Shares (in thousands) Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward] Bargain purchase gain Deferred Tax Liability, Bargain Purchase Gain Deferred Tax Liability, Bargain Purchase Gain Current portion of capital lease obligations Capital Lease Obligations, Current Valuation allowance increase (decrease) Valuation Allowance, Deferred Tax Asset, Increase (Decrease), Amount Debt Instrument [Axis] Debt Instrument [Axis] Additional Paid-in Capital Additional Paid-in Capital [Member] Inventory, gross Inventory, Gross Summary of Accrued Lease Termination Costs Schedule of Business Acquisitions, by Acquisition [Table Text Block] Escrowed shares related to Tecton acquisition Shares Escrowed During Period, Value, Acquisitions Shares escrowed pursuant to acquisitions during the period. Operating Segments Operating Segments [Member] Intangible assets Deferred Tax Assets, Goodwill and Intangible Assets Purchase of treasury stock Treasury Stock, Value, Acquired, Cost Method Reverse stock split ratio Stockholders' Equity Note, Stock Split, Conversion Ratio Adjustments to reconcile net loss to net cash flows (used in) provided by operating activities Adjustments to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities [Abstract] Balance (shares) Balance (shares) Shares, Issued Litigation Case [Axis] Litigation Case [Axis] Interest expense under capital leases Interest Expense, Lessee, Assets under Capital Lease Inventory capitalization Deferred Tax Assets, Inventory Income Tax Disclosure [Abstract] Income Tax Disclosure [Abstract] State income taxes, net of federal tax benefit Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Amount Asset based revolving line of credit Revolving Credit Facility [Member] Research and development costs Research and Development Expense Integration costs Business Combination, Integration Related Costs Subsequent Event Subsequent Event [Member] Impairment and Other Charges Impairment and Other Charges [Member] Impairment and Other Charges Domestic Tax Authority Domestic Tax Authority [Member] Outstanding letter of credit amount Letters of Credit Outstanding, Amount Acquisitions, net of cash acquired Payments to acquire business, net of cash acquired Payments to Acquire Businesses, Net of Cash Acquired Common stock, shares authorized (in shares) Common Stock, Shares Authorized Property and equipment, gross Property, Plant and Equipment, Gross Federal Deferred Federal Income Tax Expense (Benefit) Less: current portion of capital lease obligations Long-term Debt and Lease Obligation, Current Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items] Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items] Positive Outcome of Litigation Positive Outcome of Litigation [Member] Revenues and Other Financial Information by Business Segment Schedule of Segment Reporting Information, by Segment [Table Text Block] Long-lived asset impairment charge, property and equipment Impairment of Long-Lived Assets Held-for-use Organization Consolidation And Presentation Of Financial Statements [Table] Organization Consolidation And Presentation Of Financial Statements [Table] Organization Consolidation And Presentation Of Financial Statements [Table] Lease Type [Domain] Lease Type [Domain] Lease Type SEC Schedule, 12-09, Valuation Allowances and Reserves Type [Axis] SEC Schedule, 12-09, Valuation Allowances and Reserves Type [Axis] Income Statement [Abstract] Income Statement [Abstract] Cash paid during period for: Cash Paid During Period For [Abstract] Cash Paid During Period For [Abstract] Rent expense Operating Leases, Rent Expense Identifiable intangible assets Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles Schedule of Segment Reporting Information, by Segment [Table] Schedule of Segment Reporting Information, by Segment [Table] Less unamortized debt issuance costs Debt Instrument, Unamortized Discount (Premium) and Debt Issuance Costs, Net Motley Services LLC Motley Services LLC [Member] Motley Services LLC Current assets: Assets, Current [Abstract] Income Tax Authority [Domain] Income Tax Authority [Domain] Cash flows from investing activities: Net Cash Provided by (Used in) Investing Activities, Continuing Operations [Abstract] Accounts payable Increase (Decrease) in Accounts Payable, Trade Documents Incorporated by Reference Documents Incorporated by Reference [Text Block] Schedule of Effective Income Tax Rate Reconciliation Schedule of Effective Income Tax Rate Reconciliation [Table Text Block] 2022 Long-Term Debt, Maturity, Year One Deductions SEC Schedule, 12-09, Valuation Allowances and Reserves, Deduction Counterparty Name [Domain] Counterparty Name [Domain] Legal Entity [Axis] Legal Entity [Axis] Purchases of property and equipment Capital expenditures Payments to Acquire Property, Plant, and Equipment City Area Code City Area Code Consolidation Items [Domain] Consolidation Items [Domain] Income Tax Authority [Axis] Income Tax Authority [Axis] Document Period End Date Document Period End Date Long-Term Debt Long-term Debt [Text Block] Goodwill and Intangible Assets, Net Goodwill and Intangible Assets Disclosure [Text Block] Property, Plant and Equipment [Abstract] Property, Plant and Equipment [Abstract] Common stock reserved for future issuance (in shares) Common Stock, Capital Shares Reserved for Future Issuance Loss before income tax Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest Defined benefit plan vesting period Defined Contribution Plan, Vesting Period Defined Contribution Plan, Vesting Period 2022 Capital Leases, Future Minimum Payments Due, Next Twelve Months Red Bone acquisition price shares reserved Shares Reserved During Period, Value, Acquisitions Shares Reserved During Period, Value, Acquisitions Schedule of Inventory Schedule of Inventory, Current [Table Text Block] Non-cash compensation Share-based Payment Arrangement, Noncash Expense Recovery amount Gain Contingency, Unrecorded Amount Asset impairment charge, excluding impairment of leasehold Asset Impairment Charges, Excluding Impairment Of Leasehold Asset Impairment Charges, Excluding Impairment Of Leasehold Entity [Domain] Entity [Domain] Shares cancelled by employees for taxes Payment, Tax Withholding, Share-based Payment Arrangement Cover [Abstract] Cover [Abstract] Acquisitions Goodwill, Acquired During Period Furniture and equipment Furniture And Equipment [Member] Furniture And Equipment [Member] Percent of employees' gross pay contributed Defined Contribution Plan, Employer Matching Contribution, Percent of Employees' Gross Pay Accounts payable Accounts payable and accrued liabilities Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Liabilities, Accounts Payable Useful Life (Years) Property, Plant and Equipment, Useful Life Business Combination, Separately Recognized Transactions [Table] Business Combination, Separately Recognized Transactions [Table] Total debt obligations, net of debt issuance costs Long term debt outstanding Long-term Debt Thereafter Operating Leases, Future Minimum Payments, Due Thereafter Fair Value Disclosures [Abstract] Fair Value Disclosures [Abstract] 2022 Operating Leases, Future Minimum Payments Due, Next Twelve Months Retirement Plan Name [Axis] Retirement Plan Name [Axis] Net deferred tax asset Deferred Tax Assets, Net Cost of sales Cost of Goods and Services Sold Schedule of Earnings Per Share, Basic, by Common Class, Including Two Class Method [Table] Schedule of Earnings Per Share, Basic, by Common Class, Including Two Class Method [Table] Segment Reporting, Asset Reconciling Item [Line Items] Segment Reporting, Asset Reconciling Item [Line Items] Equity Components [Axis] Equity Components [Axis] Restricted Stock Restricted Stock [Member] Accounts receivable-trade Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets, Receivables Share-based Payment Arrangement [Abstract] Share-based Payment Arrangement [Abstract] Debt Instrument, Name [Domain] Debt Instrument, Name [Domain] Total deferred tax assets Deferred Tax Assets, Gross Minimum Minimum [Member] Balance Sheet Location [Domain] Balance Sheet Location [Domain] Schedule of Allowance for Doubtful Accounts Accounts Receivable, Allowance for Credit Loss [Table Text Block] Post-acquisition compensation, not yet recognized Share-based Payment Arrangement, Nonvested Award, Excluding Option, Cost Not yet Recognized, Amount 2026 Capital Leases, Future Minimum Payments Due in Five Years Shares forfeited (in dollars per share) Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeitures, Weighted Average Grant Date Fair Value Employer match percent Defined Contribution Plan, Employer Matching Contribution, Percent of Match Entity Interactive Data Current Entity Interactive Data Current Quintana Energy Services Inc. Quintana Energy Services Inc. [Member] This member stands for Quintana Energy Services Inc. Fair Value Information Fair Value Disclosures [Text Block] Stock-Based Compensation Share-based Payment Arrangement [Policy Text Block] Reconciliation of Revenue from Segments to Consolidated [Table] Reconciliation of Revenue from Segments to Consolidated [Table] Weighted Average Remaining vesting Period (in years) Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Additional Disclosures [Abstract] 401K Retirement Plan 401K Retirement Plan [Member] 401K Retirement Plan Entity Registrant Name Entity Registrant Name Subsequent Event Type [Domain] Subsequent Event Type [Domain] Business Combinations Business Acquisition [Line Items] Statement of Stockholders' Equity [Abstract] Statement of Stockholders' Equity [Abstract] Lease Type [Axis] Lease Type [Axis] Lease Type Other current and non-current liabilities Increase (Decrease) in Other Operating Liabilities Income Tax Examination [Line Items] Income Tax Examination [Line Items] Total deferred tax liabilities Deferred Tax Liabilities, Gross Impairment and other charges Asset impairment charge Asset Impairment Charges Accounts Receivable, Allowance for Credit Loss [Roll Forward] Accounts Receivable, Allowance for Credit Loss [Roll Forward] Long-lived asset impairment charge Long-lived Assets, Impairment Charges The amount of impairment loss recognized in the period resulting from the write-down of the carrying amount of long-lived assets to fair value. Schedule of Changes in Reserve for Inventory Accounts Schedule of Changes in Reserve for Inventory Accounts [Table Text Block] Schedule of Changes in Reserve for Inventory Accounts Original Cost Intangible Assets, Gross (Excluding Goodwill) Number of reportable segments Number of Reportable Segments Retirement Plan Type [Domain] Retirement Plan Type [Domain] Intervention Intervention Revenues [Member] Represents information pertaining to intervention revenues. Charged (credited) to costs and expenses SEC Schedule, 12-09, Valuation Allowances and Reserves, Additions, Charge to Cost and Expense Officer compensation Effective Income Tax Rate Reconciliation, Officer Compensation Effective Income Tax Rate Reconciliation, Officer Compensation Consolidation Items [Axis] Consolidation Items [Axis] Accrued Liabilities Accrued Liabilities [Member] Entity Incorporation, State or Country Code Entity Incorporation, State or Country Code Red Bone Red Bone Services Llc [Member] Represents the information pertaining to Red bone services LLC member. Goodwill impairment charge Goodwill impairment Goodwill, Impairment Loss Accounts receivable–trade, net of allowance of $6.5 and $12.9 Accounts receivable Accounts Receivable, after Allowance for Credit Loss, Current Consumables Inventory, Finished Goods, Gross Other Deferred Tax Assets, Other Depreciation and amortization Depreciation, Depletion and Amortization, Nonproduction Entity Address, Postal Zip Code Entity Address, Postal Zip Code Total capital lease payments Capital Leases, Future Minimum Payments Due Supplies Other Inventory, Supplies, Gross Goodwill Beginning balance Ending balance Goodwill Schedule of Merger and Integration Costs Business Combination, Separately Recognized Transactions [Table Text Block] Document Transition Report Document Transition Report Income Tax Examination [Table] Income Tax Examination [Table] Deferred income tax expense (benefit) Deferred Income Tax Expense (Benefit), Continuing Operations [Abstract] Net operating loss carryforward Deferred Tax Assets, Operating Loss Carryforwards Non-operating expense: Nonoperating Income (Expense) [Abstract] Principle amount Debt Instrument, Face Amount Fair Value, Inputs, Level 2 Fair Value, Inputs, Level 2 [Member] Other current assets Other Assets, Current Schedule of Goodwill Schedule of Goodwill [Table Text Block] Income tax expense (benefit) Current Income Tax Expense (Benefit), Continuing Operations [Abstract] Subsequent Event [Line Items] Subsequent Event [Line Items] Merger and Integration Costs Business Acquisition, Integration, Restructuring and Other Related Costs [Text Block] Recent Accounting Pronouncements Accounting Standards Update and Change in Accounting Principle [Text Block] Credit Facility [Domain] Credit Facility [Domain] Diluted weighted average common shares (in shares) Weighted Average Number of Shares Outstanding, Diluted Defined Contribution Plan [Table] Defined Contribution Plan [Table] Litigation Case [Domain] Litigation Case [Domain] Net loss per share - basic (in dollars per share) Basic net loss per common share (in dollars per share) Earnings Per Share, Basic Entity File Number Entity File Number Shares forfeited (in shares) Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeited in Period Debt Disclosure [Abstract] Debt Disclosure [Abstract] Accrued property taxes Accrual for Taxes Other than Income Taxes, Current Cash flows from operating activities: Net Cash Provided by (Used in) Operating Activities, Continuing Operations [Abstract] Amortization of deferred financing fees Amortization of Debt Issuance Costs and Discounts Accrued liabilities Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Accrued Liabilities Repayments of long-term debt Repayments of Long-term Debt Net cash flows provided by (used in) financing activities Net Cash Provided by (Used in) Financing Activities Share based compensation expense, net Allocated Share-Based Compensation Expense, Net of Adjustments Represents the expense recognized during the period arising from equity-based compensation arrangements, net of adjustments. Inventory reserve Inventory reserve Balance at beginning of period Balance at end of period Inventory Valuation Reserves Accounting Standards Update and Change in Accounting Principle [Abstract] Accounting Standards Update and Change in Accounting Principle [Abstract] Share based compensation Share-based Payment Arrangement, Expense Discontinued Operations, Disposed of by Sale Discontinued Operations, Disposed of by Sale [Member] Unrecognized tax benefits Unrecognized Tax Benefits Balance Sheet Location [Axis] Balance Sheet Location [Axis] Sale of stock under employee stock purchase plan Stock Issued During Period, Value, Employee Stock Purchase Plan Counterparty Name [Axis] Counterparty Name [Axis] Common stock, $0.01 par value; 110.0 authorized; 8.6 and 5.0 issued (1) Common Stock, Value, Issued Deductions Inventory Valuation Reserves, Deductions Inventory Valuation Reserves, Deductions Acquisition costs Effective Income Tax Rate Reconciliation, Acquisition Costs Effective Income Tax Rate Reconciliation, Acquisition Costs Goodwill and Intangible Assets Disclosure [Abstract] Goodwill and Intangible Assets Disclosure [Abstract] Impairment of intangible assets, finite-lived Impairment of Intangible Assets, Finite-lived Document Fiscal Year Focus Document Fiscal Year Focus Interest expense limitation Deferred Tax Assets, Interest Expense Limitation Deferred Tax Assets, Interest Expense Limitation Document Annual Report Document Annual Report Entity Current Reporting Status Entity Current Reporting Status Number of service facilities Number Of Service Facilities Number Of Service Facilities Liquidity threshold amount Debt Instrument, Covenant, Liquidity Threshold, Amount Debt Instrument, Covenant, Liquidity Threshold, Amount Production Production Revenues [Member] Represents information pertaining to production revenues. Goodwill, fair value Goodwill, Fair Value Disclosure Payments on capital lease obligations Repayments of Long-term Capital Lease Obligations Subsequent Event [Table] Subsequent Event [Table] Schedule of Long-term Debt Instruments [Table] Schedule of Long-term Debt Instruments [Table] Shares granted including QES (in dollars per share) Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value Inventory Disclosure [Abstract] Inventory Disclosure [Abstract] Common stock, shares issued (in shares) Common Stock, Shares, Issued Cash and cash equivalents Cash and Cash Equivalents, at Carrying Value Total maturities of capital lease obligations Capital Leases, Future Minimum Payments, Net Minimum Payments Less: imputed interest Capital Leases, Future Minimum Payments, Interest Included in Payments Agreements assumed, fair value Share-based Payment Arrangement, Compensation Agreements Assumed, Fair Value Share-based Payment Arrangement, Compensation Agreements Assumed, Fair Value Debt Issuance Costs Debt, Policy [Policy Text Block] Amount related to outside of policy coverage Gain Contingency, Unrecorded Amount, Outside Of Policy Coverage Gain Contingency, Unrecorded Amount, Outside Of Policy Coverage Other Deferred Tax Liabilities, Other Long-term debt Long-term Debt, Excluding Current Maturities Segment Reporting [Abstract] Segment Reporting [Abstract] OEE policy limit Owners Extra Expense Policy, Policy Limit Owners Extra Expense Policy, Policy Limit Other current and non-current liabilities Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Other Liabilities Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Other Liabilities Employer match level one Defined Contribution Plan, Employer Match Level One Defined Contribution Plan, Employer Match Level One Accounts receivable Increase (Decrease) in Accounts Receivable Debt Instrument [Line Items] Debt Instrument [Line Items] Total stockholders’ equity Balance Balance Stockholders' Equity Attributable to Parent Total consideration Business Combination, Consideration Transferred Total liabilities and stockholders' equity Liabilities and Equity Number of shares in acquisition (in shares) Business Acquisition, Equity Interest Issued or Issuable, Number of Shares Loss Contingencies [Line Items] Loss Contingencies [Line Items] Income Taxes Income Tax Disclosure [Text Block] Plugs Inventory, Raw Materials, Gross Entity Address, City or Town Entity Address, City or Town Employee Stock Purchase Plan Employee Stock Purchase Plan [Member] Employee Stock Purchase Plan Member. Accrued salaries, vacation and related benefits Employee-related Liabilities, Current Reconciliation of Assets from Segment to Consolidated [Table] Reconciliation of Assets from Segment to Consolidated [Table] Fair Value Hierarchy and NAV [Axis] Fair Value Hierarchy and NAV [Axis] RSUs Restricted Stock Units (RSUs) [Member] Total consideration paid Business Combination, Recognized Identifiable Assets Acquired, Goodwill, and Liabilities Assumed, Net Deferred tax liability: Deferred Tax Liabilities, Gross [Abstract] Anti-dilutive securities excluded from determination of diluted earnings per common share (in shares) Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount 2025 Operating Leases, Future Minimum Payments, Due in Four Years Income tax expense (benefit) Current Income Tax Expense (Benefit) Entity Ex Transition Period Entity Ex Transition Period (Gain) loss on disposal of property, equipment and other Gain (Loss) on Disposition of Property Plant Equipment Charged to costs and expenses Inventory Valuation Reserves, Charged to Costs and Expenses Inventory Valuation Reserves, Charged to Costs and Expenses Useful Life (Years) Finite-Lived Intangible Asset, Useful Life Equity Component [Domain] Equity Component [Domain] QES ABL Facility Quintana Energy Services ABL Facility [Member] Quintana Energy Services ABL Facility [Member] Valuation allowance Deferred Tax Assets, Valuation Allowance Employee contribution level 1 Defined Contribution Plan, Employer Match, Employee Contribution Level One Defined Contribution Plan, Employer Match, Employee Contribution Level One Deductions Allowance for Doubtful Accounts Receivable, Write-offs Net Of Recoveries Allowance for Doubtful Accounts Receivable, Write-offs Net Of Recoveries Property and equipment, net Property and equipment, net Property, Plant and Equipment, Net Completion Completion Revenues [Member] Represents information pertaining to completion revenues. Entity Tax Identification Number Entity Tax Identification Number Revenue Recognition Revenue from Contract with Customer [Policy Text Block] Interest expense, net Interest expense, net Interest Income (Expense), Nonoperating, Net Stock-Based Compensation Share-based Payment Arrangement [Text Block] Net loss Net loss Net Income (Loss) Attributable to Parent Changes in operating assets and liabilities: Increase (Decrease) in Operating Capital [Abstract] Blowout Vendors Blowout Vendors [Member] Blowout Vendors Employer match level two Defined Contribution Plan, Employer Match Level Two Defined Contribution Plan, Employer Match Level Two Summary of Capital Lease Payments Schedule of Future Minimum Lease Payments for Capital Leases [Table Text Block] Inventories, net Inventory Disclosure [Text Block] Work-in-progress Inventory, Work in Process, Gross Capital lease interest rates Capital Lease, Interest Rate Capital Lease, Interest Rate Total current assets Assets, Current Current Fiscal Year End Date Current Fiscal Year End Date Earnings Per Share [Abstract] Earnings Per Share [Abstract] Operating loss carryforwards Operating Loss Carryforwards Schedule of Deferred Tax Assets and Liabilities Schedule of Deferred Tax Assets and Liabilities [Table Text Block] Carrying value of facilities Disposal Group, Including Discontinued Operation, Property, Plant and Equipment Capital lease term Capital Lease, Term Capital Lease, Term Segment Reporting, Revenue Reconciling Item [Line Items] Segment Reporting, Revenue Reconciling Item [Line Items] Stockholders’ equity: Stockholders' Equity Attributable to Parent [Abstract] Identified intangibles Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill Developed technologies Developed Technology Rights [Member] Change in deposits on capital expenditures Change in Deposits on Capital Expenditures Change in deposits on capital expenditures during the period. Document Fiscal Period Focus Document Fiscal Period Focus Treasury Stock Treasury Stock, Common [Member] Assumed compensation agreement, number of shares outstanding (in shares) Share-Based Compensation Arrangement By Share-Based Payment Award, Assumed Compensation Agreement, Number Of Shares Outstanding Share-Based Compensation Arrangement By Share-Based Payment Award, Assumed Compensation Agreement, Number Of Shares Outstanding Supplemental disclosures of cash flow information: Supplemental Cash Flow Information [Abstract] Liquidity threshold, percent of borrowing base Debt Instrument, Covenant, Liquidity Threshold, Percent Of Borrowing Base Debt Instrument, Covenant, Liquidity Threshold, Percent Of Borrowing Base Assets held-for-sale Assets Held-for-sale, Not Part of Disposal Group, Current Compensation agreement, allocation to purchase price Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Liabilities, Compensation Agreement Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Liabilities, Compensation Agreement Business Acquisition, Acquiree [Domain] Business Acquisition, Acquiree [Domain] Entity Filer Category Entity Filer Category Common Stock Common Stock [Member] KLX ENERGY SERVICES HOLDINGS, INC. Klx Energy Services Holdings Inc. [Member] This member stands for KLX ENERGY SERVICES HOLDINGS, INC. Property, Plant and Equipment [Line Items] Property, Plant and Equipment [Line Items] Product and Service [Domain] Product and Service [Domain] Long-Lived Tangible Asset [Domain] Long-Lived Tangible Asset [Domain] Non-deductible meals and entertainment Effective Income Tax Rate Reconciliation, Nondeductible Expense, Meals and Entertainment, Amount Customer contracts and relationships Customer Contracts [Member] Defined benefit plan expense Defined Contribution Plan, Cost Schedule of Property and Equipment Property, Plant and Equipment [Table Text Block] Federal net operating loss carryforward subject to section 382 limitation Operating Loss Carryforwards, Domestic, Subject To Internal Revenue Code Section 382 Limitation Operating Loss Carryforwards, Domestic, Subject To Internal Revenue Code Section 382 Limitation Percentage of undiscounted cash flows exceeding carrying value of assets Reporting Unit, Percentage of Undiscounted Cash Flows Exceeding Carrying Value of Assets Percentage of undiscounted cash flows exceeding carrying value of assets. Other Other Inventory, Gross Revision of Prior Period [Domain] Revision of Prior Period [Domain] Debt instrument, stated interest rate (as a percent) Debt Instrument, Interest Rate, Stated Percentage Change in allowance for doubtful accounts Accounts Receivable, Credit Loss Expense (Reversal) Less accumulated depreciation Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment Supplemental schedule of non-cash activities: Noncash Investing and Financing Items [Abstract] Net decrease in cash and cash equivalents Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect Business Combinations Business Combination Disclosure [Text Block] Basis of Presentation Basis of Accounting, Policy [Policy Text Block] Basic weighted average common shares (in shares) Weighted Average Number of Shares Outstanding, Basic Costs and expenses: Costs and Expenses [Abstract] Subsequent Events [Abstract] Subsequent Events [Abstract] Capital leases Capital Lease Obligations Treasury stock (in shares) Treasury Stock, Common, Shares State Deferred State and Local Income Tax Expense (Benefit) Loss Contingencies [Table] Loss Contingencies [Table] Schedule of Future Minimum Payments Under Operating Leases Schedule of Future Minimum Rental Payments for Operating Leases [Table Text Block] 2026 Long-Term Debt, Maturity, Year Five Plan Name [Domain] Plan Name [Domain] Entity Well-known Seasoned Issuer Entity Well-known Seasoned Issuer Interest Interest Paid, Excluding Capitalized Interest, Operating Activities Contribution rate Defined Contribution Plan Contribution Rate Defined Contribution Plan Contribution Rate Tecton Tecton Energy Services [Member] Represents the information pertaining to Tecton energy services member. Revision of Prior Period, Reclassification, Adjustment Revision of Prior Period, Reclassification, Adjustment [Member] Change to financed payables Proceeds from (Repayments of) Notes Payable Additional paid-in capital Additional Paid in Capital Senior secured notes, fair value Long-term Debt, Fair Value Cash Equivalents Cash and Cash Equivalents, Policy [Policy Text Block] 2024 Operating Leases, Future Minimum Payments, Due in Three Years SEC Schedule, 12-09, Allowance, Loan and Lease Loss SEC Schedule, 12-09, Allowance, Loan and Lease Loss [Member] Inventories Inventory, Policy [Policy Text Block] Income tax expense (benefit) Income tax expense (benefit) Income Tax Expense (Benefit) 2026 Operating Leases, Future Minimum Payments, Due in Five Years Income taxes paid, net of refunds Income Taxes Paid, Net Cash and cash equivalents, beginning of period Cash and cash equivalents, end of period Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents Property and Equipment, Net Property, Plant and Equipment, Policy [Policy Text Block] Schedule of Maturities of Long-term Debt Schedule of Maturities of Long-term Debt [Table Text Block] Accrued liabilities Total accrued liabilities Accrued Liabilities, Current Net loss per share - diluted (in dollars per share) Diluted net loss per common share (in dollars per share) Earnings Per Share, Diluted 2023 Operating Leases, Future Minimum Payments, Due in Two Years Local Phone Number Local Phone Number Cash paid for acquisition Payments to Acquire Businesses, Gross Schedule of proforma information of revenues and net earnings (loss) Business Acquisition, Pro Forma Information [Table Text Block] Other current and non-current assets Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Other Assets Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Other Assets Total Assets by Reportable Segment Reconciliation of Assets from Segment to Consolidated [Table Text Block] Common stock value issued as consideration Business Combination, Consideration Transferred, Equity Interests Issued and Issuable Acquisitions revenues Business Combination, Pro Forma Information, Revenue of Acquiree since Acquisition Date, Actual Goodwill and Intangible Assets, Net Goodwill and Intangible Assets, Policy [Policy Text Block] Senior Secured Notes Total maturities of Long-term debt Long-term Debt, Gross Summary of Long-term Debt Schedule of Long-term Debt Instruments [Table Text Block] Depreciation expense Depreciation Entity Address, Address Line One Entity Address, Address Line One Tax credits Effective Income Tax Rate Reconciliation, Tax Credit, Amount Covenants not to compete Noncompete Agreements [Member] Entity Address, Address Line Two Entity Address, Address Line Two Other current and non-current assets Increase (Decrease) in Other Operating Assets Entity Emerging Growth Company Entity Emerging Growth Company Revenues Business Acquisition, Pro Forma Revenue Deferred income taxes Total deferred income tax expense (benefit) Deferred Income Tax Expense (Benefit) Intangible assets, fair value Finite-lived Intangible Assets, Fair Value Disclosure Credit card theft, loss Loss Contingency, Loss in Period Revolving credit facility Line of Credit Facility, Maximum Borrowing Capacity Award Type [Axis] Award Type [Axis] Weighted Average Grant Date Fair Value per Share Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value [Abstract] Accumulated Amortization Finite-Lived Intangible Assets, Accumulated Amortization Amortization of deferred financing fees Amortization of Debt Issuance Costs Maximum Maximum [Member] Accumulated Deficit Retained Earnings [Member] Total income tax expense (benefit) Effective Income Tax Rate Reconciliation, Percent Reserve for Inventory [Roll Forward] Reserve for Inventory [Roll Forward] Reserve for Inventory Net cash flows used in investing activities Net Cash Provided by (Used in) Investing Activities Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table] Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table] Accounts receivable, allowance for credit loss Balance at beginning of period Balance at end of period Accounts Receivable, Allowance for Credit Loss Number of facilities disposed of Disposal Group, Including Discontinued Operation, Number Of Facilities Disposed Of Disposal Group, Including Discontinued Operation, Number Of Facilities Disposed Of Equity Award [Domain] Award Type [Domain] Employee stock purchase granted amount Shares Granted, Value, Share-based Payment Arrangement, after Forfeiture Drilling Drilling Revenues [Member] Represents information pertaining to production revenues. Trading Symbol Trading Symbol Disposal Group Classification [Domain] Disposal Group Classification [Domain] FICA tax payments, CARES Act Social Security Tax, Employer, Deferral, CARES Act Social Security Tax, Employer, Deferral, CARES Act Property and Equipment, Net Property, Plant and Equipment Disclosure [Text Block] Weighted average remaining vesting period, outstanding Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Outstanding, Weighted Average Remaining Contractual Terms Bargain purchase gain Bargain purchase gain Bargain purchase Business Combination, Bargain Purchase, Gain Recognized, Amount Fair Value, by Balance Sheet Grouping [Table] Fair Value, by Balance Sheet Grouping [Table] Net Loss Per Common Share Earnings Per Share [Text Block] Employee contribution level two Defined Contribution Plan, Employer Match, Employee Contribution Level Two Defined Contribution Plan, Employer Match, Employee Contribution Level Two Organization, Consolidation and Presentation of Financial Statements [Abstract] Organization, Consolidation and Presentation of Financial Statements [Abstract] Current liabilities: Liabilities, Current [Abstract] Cash flows from financing activities: Net Cash Provided by (Used in) Financing Activities, Continuing Operations [Abstract] Entity Shell Company Entity Shell Company Segment Reporting Information [Line Items] Segment Reporting Information [Line Items] Segment Reporting Segment Reporting, Policy [Policy Text Block] Recent Accounting Pronouncements New Accounting Pronouncements, Policy [Policy Text Block] Entity Public Float Entity Public Float Statement of Financial Position [Abstract] Statement of Financial Position [Abstract]