Trading Arrangements, by Individual Trading Arrangements, by Individual [Table] Trading Arrangement: Trading Arrangement [Axis] Total Reportable Segments Reportable Segments [Member] Reportable Segments Maximum Maximum [Member] Portion at Fair Value Measurement Portion at Fair Value Measurement [Member] Range [Domain] Statistical Measurement [Domain] Title of 12(b) Security Title of 12(b) Security Net income attributable to DXP Enterprises, Inc. Net Income (Loss) Available to Common Stockholders, Diluted Subsequent Event Subsequent Event [Member] Carrying Value Reported Value Measurement [Member] Document Fiscal Year Focus Document Fiscal Year Focus Service Center Service Centers [Member] The service centers segment of the entity. Acquisition related costs Business Combination, Acquisition-Related Cost, Expense Adjustment to Compensation, Amount Adjustment to Compensation Amount Segment Reporting [Abstract] Segment Reporting [Abstract] Common stock, $0.01 par value, 100,000,000 shares authorized; 20,395,157 issued and 15,505,100 outstanding at June 30, 2026 and 20,403,647 issued and 15,513,590 outstanding at December 31, 2025 Common Stock, Value, Issued Payment for employee taxes withheld from stock awards Payment, Tax Withholding, Share-Based Payment Arrangement Accrued wages and benefits Employee-related Liabilities, Current Schedule of Components of Company's Long-term Debt Schedule of Long-Term Debt Instruments [Table Text Block] Restatement Determination Date Restatement Determination Date Costs incurred on uncompleted contracts Contract with Customer, Asset, after Allowance for Credit Loss Compensation expense for restricted stock APIC, Share-Based Payment Arrangement, Restricted Stock Unit, Increase for Cost Recognition Schedule of Effective Income Tax Rate Reconciliation Schedule of Effective Income Tax Rate Reconciliation [Table Text Block] Line of credit facility maximum borrowing capacity increments Line of Credit Facility, Accordion Feature, Increase Limit, Incremental Increase Line of Credit Facility, Accordion Feature, Increase Limit, Incremental Increase Measurement Frequency [Axis] Measurement Frequency [Axis] Amendment Flag Amendment Flag Current liabilities: Liabilities, Current [Abstract] Provision for (recovery of) credit losses Accounts Receivable, Credit Loss Expense (Reversal) Entity Common Stock, Shares Outstanding Entity Common Stock, Shares Outstanding Principal payments on finance leases Finance Lease, Principal Payments Fixed charge coverage ratio Debt Instrument, Covenant Compliance, Consolidated Fixed Charge Coverage Ratio Debt Instrument, Covenant Compliance, Consolidated Fixed Charge Coverage Ratio Amended Term Loan B Due October 13, 2030 Amended Term Loan B Due October 13, 2030 [Member] Amended Term Loan B Due October 13, 2030 Total long-term liabilities Liabilities, Noncurrent Adjustment to Non-PEO NEO Compensation Footnote Adjustment to Non-PEO NEO Compensation Footnote [Text Block] Entity Address, State or Province Entity Address, State or Province PEO Total Compensation Amount PEO Total Compensation Amount Maximum contingent consideration payable Business Combination, Contingent Consideration, Change in Range of Outcomes, Liability, Maximum, Increase (Decrease) Common stock, par value (in dollars per share) Common Stock, Par or Stated Value Per Share Foreign currency translation adjustments Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax Capital expenditures Segment Reporting, Long-Lived Asset, Expenditure for Addition Other intangible assets, net Intangible Asset, Excluding Goodwill, after Accumulated Amortization Share Repurchase Program [Domain] Share Repurchase Program [Domain] Other Other Other Basic (in shares) Weighted average shares outstanding (in shares) Weighted Average Number of Shares Outstanding, Basic Customer Relationships And Vendor Relations Customer Relationships And Vendor Relations [Member] Customer Relationships And Vendor Relations Costs and estimated profits in excess of billings Contract with Customer, Asset, after Allowance for Credit Loss, Current Other expenses Other Expenses [Abstract] Outstanding Aggregate Erroneous Compensation Amount Outstanding Aggregate Erroneous Compensation Amount Number of reportable segments Number of Reportable Segments Total current liabilities Liabilities, Current Share repurchase period (in months) Stock Repurchase Program, Expiration Period Stock Repurchase Program, Expiration Period Entity Address, City or Town Entity Address, City or Town Schedule of Supplemental Disclosures of Cash Flow Information Schedule of Cash Flow, Supplemental Disclosures [Table Text Block] Statement of Financial Position [Abstract] All Other Acquisitions Q1 2026 All Other Acquisitions Q1 [Member] All Other Acquisitions Q1 Award Timing MNPI Disclosure Award Timing MNPI Disclosure [Text Block] Basis of Presentation Basis of Accounting, Policy [Policy Text Block] Class of Stock [Axis] Class of Stock [Axis] Peer Group Total Shareholder Return Amount Peer Group Total Shareholder Return Amount Interest rate Line of Credit Facility, Interest Rate at Period End Net income attributable to common shareholders Net income attributable to common shareholders Net Income (Loss) Available to Common Stockholders, Basic Schedule of Reconciliation of Net Sales to Organic Net Sales Schedule of Reconciliation of Net Sales to Organic Net Sales [Table Text Block] Schedule of Reconciliation of Net Sales to Organic Net Sales Supplemental disclosures of cash flow information: Additional Cash Flow Elements and Supplemental Cash Flow Information [Abstract] Total Shareholder Return Vs Peer Group Total Shareholder Return Vs Peer Group [Text Block] Maximum borrowing capacity under credit agreement Line of Credit Facility, Maximum Borrowing Capacity Non-Rule 10b5-1 Arrangement Terminated Non-Rule 10b5-1 Arrangement Terminated [Flag] Current maturities of debt Less: current maturities Long-Term Debt, Current Maturities United States UNITED STATES Preferred dividends paid Dividends, Preferred Stock Subsequent Event Type [Axis] Subsequent Event Type [Axis] Schedule of Long-term Debt Instruments [Table] Schedule of Long-Term Debt Instruments [Table] Treasury stock, at cost 4,890,057 and 4,890,057 shares, respectively Treasury Stock, Value Recently Adopted Accounting Pronouncements and Accounting Pronouncements Not Yet Adopted New Accounting Pronouncements, Policy [Policy Text Block] Excess cash flow percentage Debt Instrument, Covenant, Leverage Ratio, Excess Cash Flow Prepayment, Percent Debt Instrument, Covenant, Leverage Ratio, Excess Cash Flow Prepayment, Percent Schedule of Financial Information Regarding Company's Segments Segment Reporting [Table Text Block] Loss (gain) on sale of property and equipment Gain (Loss) on Disposition of Property Plant Equipment Amortization of debt issuance costs Amortization of Debt Issuance Costs Convertible preferred stock dividend Convertible Preferred Dividends, Net of Tax Schedule of Reconciliation of the Beginning and Ending Balance and Gains or Losses Recognized Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Table Text Block] Intangible assets acquired Business Combination, Recognized Asset Acquired, Identifiable Intangible Asset, Excluding Goodwill Total debt Total debt Long-Term Debt Non-cash investing and financing activities: Cash Flow, Noncash Investing and Financing Activities Disclosure [Abstract] Document Period End Date Document Period End Date Changes in operating assets and liabilities, net of effects of businesses acquired: Adjustment to Reconcile Net Income to Cash Provided by (Used in) Operating Activity, Increase (Decrease) in Operating Capital [Abstract] Net cash used in investing activities Cash Provided by (Used in) Investing Activity, Including Discontinued Operation Equity Awards Adjustments, Excluding Value Reported in Compensation Table Equity Awards Adjustments, Excluding Value Reported in the Compensation Table [Member] Debt issued Debt Instrument, Face Amount Basic earnings per share: Earnings Per Share, Basic [Abstract] SHARE REPURCHASES Equity [Text Block] Security Exchange Name Security Exchange Name Valuation Approach and Technique [Axis] Valuation Approach and Technique [Axis] SUPPLEMENTAL CASH FLOW INFORMATION Cash Flow, Supplemental Disclosures [Text Block] Accumulated other comprehensive loss Accumulated Other Comprehensive Income (Loss), Net of Tax Entity Shell Company Entity Shell Company Consolidation Items [Domain] Consolidation Items [Domain] Changes in fair value recorded in other income, net Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Gain (Loss) Included in Earnings Depreciation Depreciation, Except Corporate The amount of expense recognized in the current period (except corporate) that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation. Short-term operating lease liabilities Operating Lease, Liability, Current Covenant, leverage ratio minimum Debt Instrument, Covenant, Interest Coverage Ratio, Minimum Debt Instrument, Covenant, Interest Coverage Ratio, Minimum Covenant, leverage ratio, maximum Debt Instrument, Covenant, Leverage Ratio, Maximum Debt Instrument, Covenant, Leverage Ratio, Maximum Innovative Pumping Solutions Innovative Pumping Solutions [Member] The innovative pumping solutions segment of the entity. Weighted average unvested (in shares) Share-Based Compensation Arrangement By Share-Based Payment Award, Equity Instruments Other Than Options, Weighted Average , Nonvested Share-Based Compensation Arrangement By Share-Based Payment Award, Equity Instruments Other Than Options, Weighted Average , Nonvested EARNINGS PER SHARE Earnings Per Share [Text Block] Name Outstanding Recovery, Individual Name Earnings per share (Note 9): Earnings Per Share [Abstract] Award Timing, How MNPI Considered Award Timing, How MNPI Considered [Text Block] Document Fiscal Period Focus Document Fiscal Period Focus Peer Group Issuers, Footnote Peer Group Issuers, Footnote [Text Block] Total liabilities Liabilities Trading Symbol Trading Symbol Other Outside Of United States And Canada [Member] Outside Of United States And Canada Costs and estimated profits in excess of billings Increase (Decrease) in Costs And Estimated Profits in Excess of Billing Increase (Decrease) in Costs And Estimated Profits in Excess of Billing Geographical [Domain] Geographical [Domain] Purchase of property and equipment Payments to Acquire Property, Plant, and Equipment Prior Year End Fair Value of Equity Awards Granted in Any Prior Year that Fail to Meet Applicable Vesting Conditions During Covered Year Prior Year End Fair Value of Equity Awards Granted in Any Prior Year that Fail to Meet Applicable Vesting Conditions During Covered Year [Member] Pension Adjustments Prior Service Cost Pension Adjustments Prior Service Cost [Member] Excise tax on share repurchases Share Repurchase Program, Excise Tax, Net Share Repurchase Program, Excise Tax, Net Company Selected Measure Name Company Selected Measure Name Income Tax Disclosure [Abstract] Income Tax Disclosure [Abstract] Amortization of debt issuance costs and discounts Amortization of Debt Issuance Costs and Discounts Diluted earnings per share: Earnings Per Share, Diluted [Abstract] Total Long-Term Debt, Gross Credit Facility [Domain] Credit Facility [Domain] Non-compete agreements Noncompete Agreements [Member] CASH FLOWS FROM OPERATING ACTIVITIES: Cash Provided by (Used in) Operating Activity, Including Discontinued Operation [Abstract] Compensation Amount Outstanding Recovery Compensation Amount Individual: Individual [Axis] Diluted (in shares) Total dilutive shares (in shares) Weighted Average Number of Shares Outstanding, Diluted Disaggregation of Revenue [Line Items] Disaggregation of Revenue [Line Items] Entity Emerging Growth Company Entity Emerging Growth Company Equity Valuation Assumption Difference, Footnote Equity Valuation Assumption Difference, Footnote [Text Block] Net assets acquired Business Combination, Recognized Asset Acquired to Liability Assumed, Excess (Less) Line of Credit Facility [Table] Line of Credit Facility [Table] Underlying Security Market Price Change Underlying Security Market Price Change, Percent Deferred income taxes Deferred Income Taxes and Tax Credits Property and equipment, net Property, Plant, and Equipment and Finance Lease Right-of-Use Asset, after Accumulated Depreciation and Amortization Goodwill, expected tax deductible amount Business Combination, Goodwill, Expected Tax Deductible, Amount Gross profit Gross Profit Revenue from Contract with Customer [Abstract] Revenue from Contract with Customer [Abstract] Variable rate floor Debt Instrument, Variable Rate Floor Debt Instrument, Variable Rate Floor Alternative Base Rate, Canadian Prime Rate Or Canadian Base Rate Alternative Base Rate, Canadian Prime Rate Or Canadian Base Rate [Member] Alternative Base Rate, Canadian Prime Rate Or Canadian Base Rate Award Timing Predetermined Award Timing Predetermined [Flag] Treasury Stock Treasury Stock, Common [Member] Adjustment To PEO Compensation, Footnote Adjustment To PEO Compensation, Footnote [Text Block] Effective tax rate Effective Income Tax Rate Reconciliation, Percent Organization, Consolidation and Presentation of Financial Statements [Abstract] Organization, Consolidation and Presentation of Financial Statements [Abstract] Fair Value of Financial Assets and Liabilities Fair Value of Financial Instruments, Policy [Policy Text Block] Quarterly installments of term loan payable Debt Instrument, Quarterly Installment Payment Percentage Debt Instrument, Quarterly Installment Payment Percentage Schedule of costs and estimated earnings on uncompleted contracts [Abstract] Change in Contract with Customer, Asset [Abstract] All Executive Categories All Executive Categories [Member] Valuation Approach and Technique [Domain] Valuation Approach and Technique [Domain] Pension Adjustments Service Cost Pension Adjustments Service Cost [Member] Preferred stock, par value (in dollars per share) Preferred Stock, Par or Stated Value Per Share Schedule of Costs and Estimated Earnings on Uncompleted Contracts Included in Condensed Consolidated Balance Sheets [Abstract] Costs And Estimated Earnings On Uncompleted Contracts Included In Accompanying Balance Sheets Under Captions [Abstract] Depreciation Depreciation Operating lease right of use assets, net Operating Lease, Right-of-Use Asset Income taxes Increase (Decrease) in Income Taxes Receivable Schedule of Computation of Basic and Diluted Earnings per Share Schedule of Earnings Per Share, Basic and Diluted [Table Text Block] Fair Value Disclosures [Abstract] Fair Value Disclosures [Abstract] Debt Disclosure [Abstract] Debt Disclosure [Abstract] Debt Instrument, Name [Domain] Debt Instrument, Name [Domain] SEGMENT REPORTING Segment Reporting [Text Block] Amount outstanding under credit facility Long-Term Line of Credit Minimum Minimum [Member] Expiration Date Trading Arrangement Expiration Date 2030 Long-Term Debt, Maturity, Year Four Schedule of Disaggregation of Revenue Disaggregation of Revenue [Table Text Block] Effect of foreign currency on cash Effect of Exchange Rate on Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Continuing Operation Debt Covenant Period One Debt Covenant Period One [Member] Debt Covenant Period One Non-Rule 10b5-1 Arrangement Adopted Non-Rule 10b5-1 Arrangement Adopted [Flag] Aggregate Grant Date Fair Value of Equity Award Amounts Reported in Summary Compensation Table Aggregate Grant Date Fair Value of Equity Award Amounts Reported in Summary Compensation Table [Member] Contingent consideration Business Combination, Consideration Transferred, Liabilities Incurred Business Combination [Line Items] Business Combination [Line Items] Less: billings to date Costs And Estimated Earnings Billed To Date Amount billed to customers under long-term contracts or programs as of the date. Aggregate Pension Adjustments Service Cost Aggregate Pension Adjustments Service Cost [Member] Other Income and Expenses [Abstract] Common stock, shares authorized (in shares) Common Stock, Shares Authorized Net Contract with Customer, Asset, Net, Current excluding Contract with Customer, Liability, Current and Translation Adjustment Amount, after allowance for credit loss, of right to consideration in exchange for good or service transferred to customer when right is conditioned on something other than passage of time, classified as current less Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable, classified as current and translation adjustment. Amortization period of acquired intangible assets (in years) Intangible Asset, Finite-Lived, Useful Life OTHER INCOME AND EXPENSES Other Nonoperating Income and Expense [Text Block] Unamortized discount and debt issuance costs Debt Instrument, Unamortized Discount (Premium), Net Acquisitions 2026, Q2 Total Acquisitions 2026, Q2 [Member] Acquisitions 2026, Q2 Exercise Price Award Exercise Price CASH FLOWS FROM INVESTING ACTIVITIES: Cash Provided by (Used in) Investing Activity, Including Discontinued Operation [Abstract] Fair Value, Measurements, Recurring Fair Value, Recurring [Member] Share repurchase, amount authorized Share Repurchase Program, Authorized, Amount Segment Reporting [Line Items] Segment Reporting [Line Items] Document Quarterly Report Document Quarterly Report Weighted average common shares outstanding: Weighted Average Number Of Shares Outstanding, Basic And Diluted [Abstract] Weighted Average Number Of Shares Outstanding, Basic And Diluted Year-over-Year Change in Fair Value of Equity Awards Granted in Prior Years That are Outstanding and Unvested Year-over-Year Change in Fair Value of Equity Awards Granted in Prior Years That are Outstanding and Unvested [Member] Segments [Domain] Segments [Domain] Treasury shares repurchase accruals Treasury Stock, Value, Accrual For Repurchase Treasury Stock, Value, Accrual For Repurchase LONG-TERM DEBT Debt Disclosure [Text Block] Principal debt payments Repayments of Long-Term Debt Estimated profits, thereon Estimated Earnings Thereon, on Uncompleted Contracts Estimated earnings thereon, on uncompleted contracts. Awards Close in Time to MNPI Disclosures, Table Awards Close in Time to MNPI Disclosures [Table Text Block] Business Combination [Table] Business Combination [Table] Equity Component [Domain] Equity Component [Domain] PEO Actually Paid Compensation Amount PEO Actually Paid Compensation Amount Measurement Input Type [Domain] Measurement Input Type [Domain] Secured Debt Secured Debt [Member] Business Combination, Asset Acquisition, Transaction between Entities under Common Control, and Joint Venture Formation [Abstract] Trade accounts payable Accounts Payable, Trade, Current Adoption Date Trading Arrangement Adoption Date Schedule of Other Nonoperating Income (Expense) Schedule of Other Nonoperating Income (Expense) [Table Text Block] Interest rate Debt Instrument, Interest Rate, Stated Percentage Total DXP Enterprises, Inc. equity Beginning Balance Ending Balance Equity, Attributable to Parent Supply Chain Services Supply Chain Services [Member] The supply chain services segment of the entity. ASSETS Assets [Abstract] Title Trading Arrangement, Individual Title Forgone Recovery due to Disqualification of Tax Benefits, Amount Forgone Recovery due to Disqualification of Tax Benefits, Amount Annualized EBITDA and Probability of Achievement Annualized EBITDA And Probability Of Achievement [Member] Annualized EBITDA And Probability Of Achievement Accounting Policies [Abstract] Accounting Policies [Abstract] Restatement does not require Recovery Restatement Does Not Require Recovery [Text Block] Insider Trading Policies and Procedures [Line Items] Allowance for accounts receivable Accounts Receivable, Allowance for Credit Loss, Current Insider Trading Policies and Procedures Adopted Insider Trading Policies and Procedures Adopted [Flag] 2025 Incremental Term Loans 2025 Incremental Term Loans [Member] 2025 Incremental Term Loans Shares repurchase, shares authorized (in shares) Share Repurchase Program, Authorized, Number of Shares Prepaid expenses and other current assets Prepaid Expense and Other Assets, Current Contingent Consideration Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward] Selling, general and administrative expenses Selling, General and Administrative Expense Acquisitions 2026, Q1 Acquisitions 2026, Q1 [Member] Acquisitions 2026, Q1 Total costs and estimated profits on uncompleted contracts Cost And Earnings Of Uncompleted Contracts This amount represents the costs and estimated earnings of uncompleted contracts before billing date. Business Combination [Domain] Business Combination [Domain] COMMITMENTS AND CONTINGENCIES Commitments and Contingencies Disclosure [Text Block] Compensation Actually Paid vs. Net Income Compensation Actually Paid vs. Net Income [Text Block] Number of business segments Number of Operating Segments Acquisition Sales Acquisition Sales [Member] Acquisition Sales Entity Central Index Key Entity Central Index Key Senior Secured Term Loan B due October 13, 2030 Senior Secured Term Loan B [Member] Senior Secured Term Loan B Tangible assets acquired Business Combination, Recognized Identifiable Assets Acquired And Liabilities Assumed, Tangible Assets Business Combination, Recognized Identifiable Assets Acquired And Liabilities Assumed, Tangible Assets All Adjustments to Compensation All Adjustments to Compensation [Member] Corporate Segment Reporting, Reconciling Item, Corporate Nonsegment [Member] Business Combination [Axis] Business Combination [Axis] Equity [Abstract] Dividends or Other Earnings Paid on Equity Awards not Otherwise Reflected in Total Compensation for Covered Year Dividends or Other Earnings Paid on Equity Awards not Otherwise Reflected in Total Compensation for Covered Year [Member] Net cash provided by operating activities Cash Provided by (Used in) Operating Activity, Including Discontinued Operation Operating expenses Direct Operating Costs 2026 Long-Term Debt, Maturity, Remainder of Fiscal Year Income Statement [Abstract] Income Statement [Abstract] Document Transition Report Document Transition Report Fair Value Hierarchy and NAV [Axis] Fair Value Hierarchy and NAV [Axis] Stock Appreciation Rights (SARs) Stock Appreciation Rights (SARs) [Member] Acquisition 1 Acquisition 1 [Member] Acquisition 1 Margin rate Debt Instrument, Basis Spread on Variable Rate City Area Code City Area Code Variable Rate [Domain] Variable Rate [Domain] Restricted Stock Restricted Stock [Member] Accum other comp loss AOCI Attributable to Parent [Member] All Individuals All Individuals [Member] SUBSEQUENT EVENT Subsequent Events [Text Block] Preferred stock dividends paid Payments of Dividends Name Forgone Recovery, Individual Name Non-GAAP Measure Description Non-GAAP Measure Description [Text Block] Statement [Line Items] Statement [Line Items] Total assets Total Assets Assets Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate [Member] Organic Sales Organic Sales [Member] Organic Sales Operating Segments Operating Segments [Member] Interest expense Interest Expense, Nonoperating Total liabilities assumed Business Combination, Recognized Liability Assumed, Liability Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] THE COMPANY Nature of Operations [Text Block] PEO PEO [Member] 2028 Long-Term Debt, Maturity, Year Two Measurement Basis [Axis] Measurement Basis [Axis] Other long-term liabilities Other Liabilities, Noncurrent Goodwill Goodwill Goodwill Forgone Recovery due to Violation of Home Country Law, Amount Forgone Recovery due to Violation of Home Country Law, Amount Balances previously classified as contract liabilities at the beginning of the period that have shipped Contract with Customer, Liability, Revenue Recognized Subsequent Event Type [Domain] Subsequent Event Type [Domain] Debt Covenant [Axis] Debt Covenant [Axis] Debt Covenant Retained earnings Retained Earnings [Member] Long-term operating lease liabilities Operating Lease, Liability, Noncurrent Revolving Credit Facility Asset-backed Revolving Line of Credit Revolving Credit Facility [Member] Series A Preferred Stock Series A preferred stock Series A Preferred Stock [Member] Cash Business Combination, Recognized Asset Acquired, Cash and Cash Equivalent Erroneously Awarded Compensation Recovery Erroneously Awarded Compensation Recovery [Table] Increase (Decrease) in Stockholders' Equity [Roll Forward] Increase (Decrease) in Stockholders' Equity [Roll Forward] Common stock, shares outstanding (in shares) Common Stock, Shares, Outstanding Award Timing Disclosures [Line Items] Debt issuance costs Payments of Debt Issuance Costs Diluted (in dollars per share) Per share amount (in dollars per share) Earnings Per Share, Diluted Entity Current Reporting Status Entity Current Reporting Status Net cash used in financing activities Cash Provided by (Used in) Financing Activity, Including Discontinued Operation Total Shareholder Return Amount Total Shareholder Return Amount Tax related items for share based awards Share-Based Payment Arrangement, Decrease for Tax Withholding Obligation Prepaid expenses and other assets Increase (Decrease) in Prepaid Expense and Other Assets Amortization of intangible assets Intangible Asset, Finite-Lived, Amortization Expense Line of Credit Facility [Line Items] Line of Credit Facility [Line Items] Schedule of Purchase Price Consideration Business Combination [Table Text Block] Customer advances Contract with Customer, Liability, Customer Advances Current Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable, classified as current. Contingent consideration payable, period Business Combination, Contingent Consideration Arrangements, Period For Recognition Business Combination, Contingent Consideration Arrangements, Period For Recognition Reconciliation of net income to net cash provided by operating activities: Adjustment to Reconcile Net Income to Cash Provided by (Used in) Operating Activity [Abstract] 2029 Long-Term Debt, Maturity, Year Three Assets acquired Business Combination, Recognized Asset Acquired, Asset Assumed conversion of convertible preferred stock (in shares) Incremental Common Shares Attributable to Dilutive Effect of Conversion of Preferred Stock CASH FLOWS FROM FINANCING ACTIVITIES: Cash Provided by (Used in) Financing Activity, Including Discontinued Operation [Abstract] Sales Sales Total Revenue from Contract with Customer, Excluding Assessed Tax Borrowing capacity Line of Credit Facility, Remaining Borrowing Capacity Commitment fee percentage Line of Credit Facility, Unused Capacity, Commitment Fee Percentage INVENTORIES Inventory Disclosure [Text Block] Intangible Asset, Finite-Lived, Class [Axis] Intangible Asset, Finite-Lived, Class [Axis] Equity Awards Adjustments, Footnote Equity Awards Adjustments, Footnote [Text Block] Underlying Securities Award Underlying Securities Amount Fair Value Estimate of Fair Value Measurement [Member] CONTRACT ASSETS AND LIABILITIES REVENUE Revenue from Contract with Customer [Text Block] Number of equal consecutive annual installments Debt Instrument, Number Of Installments Debt Instrument, Number Of Installments THE COMPANY [Abstract] THE COMPANY [Abstract] Preferred stock Preferred Stock [Member] Inventories Increase (Decrease) in Inventories Fixed charge coverage ratio, minimum Debt Instrument, Covenant Compliance, Consolidated Fixed Charge Coverage Ratio, Minimum Debt Instrument, Covenant Compliance, Consolidated Fixed Charge Coverage Ratio, Minimum Secured Overnight Financing Rate (SOFR) Or Canadian Overnight Repo Rate Average (CORRA) Secured Overnight Financing Rate (SOFR) Or Canadian Overnight Repo Rate Average (CORRA) Secured Overnight Financing Rate (SOFR) Or Canadian Overnight Repo Rate Average (CORRA) Segment Reporting [Table] Segment Reporting [Table] Schedule of Maturities of Long-Term Debt Schedule of Maturities of Long-Term Debt [Table Text Block] Other, net Other Nonrecurring (Income) Expense Commitments and Contingencies Disclosure [Abstract] Commitments and Contingencies Disclosure [Abstract] All Trading Arrangements All Trading Arrangements [Member] Other current and other long-term liabilities Beginning balance Ending Balance Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability Value Other Performance Measure, Amount Other Performance Measure, Amount Award Timing MNPI Considered Award Timing MNPI Considered [Flag] Income from operations Operating Income (Loss) Current Fiscal Year End Date Current Fiscal Year End Date Non-PEO NEO Average Total Compensation Amount Non-PEO NEO Average Total Compensation Amount ABL Revolver ABL Revolver [Member] Arrangement in which loan proceeds can be obtained by Asset Based Loan and Security Agreement (the "ABL Credit Agreement"). BUSINESS ACQUISITIONS Business Combination [Text Block] Stock repurchased during the period (in shares) Stock Repurchased During Period, Shares Change in Fair Value as of Vesting Date of Prior Year Equity Awards Vested in Covered Year Change in Fair Value as of Vesting Date of Prior Year Equity Awards Vested in Covered Year [Member] Entity File Number Entity File Number Rule 10b5-1 Arrangement Adopted Rule 10b5-1 Arrangement Adopted [Flag] Recovery of Erroneously Awarded Compensation Disclosure [Line Items] Common stock, shares issued (in shares) Common Stock, Shares, Issued Measure: Measure [Axis] Finished goods Inventory, Finished Goods, Gross Treasury stock, at cost (in shares) Treasury Stock, Common, Shares Revenue change in percentage Revenue From Contracts With Customer, Excluding Assessed Tax, Increase (Decrease), Amount, Percentage Revenue From Contracts With Customer, Excluding Assessed Tax, Increase (Decrease), Amount, Percentage Equity Components [Axis] Equity Components [Axis] Accounts receivable Increase (Decrease) in Accounts Receivable Product and Service [Domain] Product and Service [Domain] Class of Stock [Line Items] Class of Stock [Line Items] Disaggregation of Revenue [Table] Disaggregation of Revenue [Table] Entity Interactive Data Current Entity Interactive Data Current Variable Rate [Axis] Variable Rate [Axis] Compensation Actually Paid vs. Other Measure Compensation Actually Paid vs. Other Measure [Text Block] Entity Small Business Entity Small Business Termination Date Trading Arrangement Termination Date Total long-term debt Long-term Debt, Excluding Current Maturities, Gross Long-term Debt, Excluding Current Maturities, Gross Trade accounts payable Increase (Decrease) in Accounts Payable, Trade Subsequent Events [Abstract] Subsequent Events [Abstract] Billings in excess of costs and estimated profits Increase (Decrease) in Billing in Excess of Cost And Estimated Profits Increase (Decrease) in Billing in Excess of Cost And Estimated Profits Secured leverage ratio Debt Instrument, Covenant Compliance, Secured Leverage Ratio Debt Instrument, Covenant Compliance, Secured Leverage Ratio Settlements Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Settlements Fair Value Measurements, Recurring and Nonrecurring [Table] Fair Value, Recurring and Nonrecurring [Table] SUMMARY OF SIGNIFICANT ACCOUNTING AND BUSINESS POLICIES Business Description and Accounting Policies [Text Block] Compensation Actually Paid vs. Total Shareholder Return Compensation Actually Paid vs. Total Shareholder Return [Text Block] MNPI Disclosure Timed for Compensation Value MNPI Disclosure Timed for Compensation Value [Flag] Other current liabilities Other Liabilities, Current Other long-term assets Other Assets, Noncurrent Document Type Document Type Acquisition of businesses, net of cash acquired Payments to Acquire Businesses, Net of Cash Acquired Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] Debt Covenant [Domain] Debt Covenant [Domain] Debt Covenant [Domain] Term Loan Agreement Term Loan Agreement [Member] Term Loan Agreement Fair Value as of Grant Date Award Grant Date Fair Value November 2024 Promissory Note November 2024 Promissory Note [Member] November 2024 Promissory Note Pay vs Performance Disclosure, Table Pay vs Performance [Table Text Block] Arrangement Duration Trading Arrangement Duration Subsequent Event [Line Items] Subsequent Event [Line Items] Statement of Stockholders' Equity [Abstract] Local Phone Number Local Phone Number Secured Overnight Financing Rate (SOFR) or Canadian Dollar Offered Rate (CDOR) Secured Overnight Financing Rate (SOFR) Or Canadian Dollar Offered Rate (CDOR) [Member] Secured Overnight Financing Rate (SOFR) Or Canadian Dollar Offered Rate (CDOR) Canada CANADA Work in process Inventory, Work in Process, Gross Consolidation Items [Axis] Consolidation Items [Axis] Entity Address, Postal Zip Code Entity Address, Postal Zip Code Entity Registrant Name Entity Registrant Name Income before income taxes Income before provision for income taxes Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest Insider Trading Policies and Procedures Not Adopted Insider Trading Policies and Procedures Not Adopted [Text Block] Commitments and Contingencies (Note 10) Commitments and Contingencies Changed Peer Group, Footnote Changed Peer Group, Footnote [Text Block] Forgone Recovery due to Expense of Enforcement, Amount Forgone Recovery due to Expense of Enforcement, Amount Executive Category: Executive Category [Axis] Amortization of finance lease assets Finance Lease, Right-of-Use Asset, Amortization LIABILITIES AND EQUITY Liabilities and Equity [Abstract] Intangible Asset, Finite-Lived, Class [Domain] Intangible Asset, Finite-Lived, Class [Domain] Trade Names Trade Names [Member] Inventories Inventories Inventory, Net Equity Award [Domain] Award Type [Domain] Non-PEO NEO Average Compensation Actually Paid Amount Non-PEO NEO Average Compensation Actually Paid Amount Finance lease interest expense Finance Lease, Interest Expense FAIR VALUE OF FINANCIAL ASSETS AND LIABILITIES Fair Value Disclosures [Text Block] Fair Value, Inputs, Level 3 Fair Value, Inputs, Level 3 [Member] Supplemental Cash Flow Information [Abstract] PEO Name PEO Name Geographical [Axis] Geographical [Axis] Accrued expenses Increase (Decrease) in Accrued Liabilities Cash paid for income taxes Income Tax Paid, before Refund Received Payment for acquisition contingent consideration liability Payment for Contingent Consideration Liability, Financing Activities Stock Price or TSR Estimation Method Stock Price or TSR Estimation Method [Text Block] Entity Tax Identification Number Entity Tax Identification Number Discount rate Business Combination, Contingent Consideration, Liability, Measurement Input Liability Class [Axis] Liability Class [Axis] Cash and restricted cash at beginning of period Cash and restricted cash at end of period Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Continuing Operation Preferred stock dividend Convertible preferred stock dividend Preferred Stock Dividends, Income Statement Impact Entity Incorporation, State or Country Code Entity Incorporation, State or Country Code Base Rate Base Rate [Member] Aggregate Erroneous Compensation Not Yet Determined Aggregate Erroneous Compensation Not Yet Determined [Text Block] Acquisitions Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Purchases Material Terms of Trading Arrangement Material Terms of Trading Arrangement [Text Block] Non-NEOs Non-NEOs [Member] Vesting Date Fair Value of Equity Awards Granted and Vested in Covered Year Vesting Date Fair Value of Equity Awards Granted and Vested in Covered Year [Member] Comprehensive income Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest Debt Instrument [Axis] Debt Instrument [Axis] Fair Value, Measurement Frequency [Domain] Measurement Frequency [Domain] Subsequent Event [Table] Subsequent Event [Table] Cash payments Payments to Acquire Businesses, Gross Restricted stock compensation expense Share-Based Payment Arrangement, Noncash Expense Total for Q1 2026 Total for Q1 2026 [Member] Total for Q1 2026 Schedule of Carrying Values of Inventories Schedule of Inventory, Current [Table Text Block] 2027 Long-Term Debt, Maturity, Year One Basic (in dollars per share) Per share amount (in dollars per share) Earnings Per Share, Basic Measurement Input Type [Axis] Measurement Input Type [Axis] Billings in excess of costs and estimated profits Billings in excess of costs and estimated profits Contract with Customer, Liability, Current Total current assets Assets, Current Range [Axis] Statistical Measurement [Axis] Insider Trading Arrangements [Line Items] Contractors [Abstract] Contractors [Abstract] Long-term debt, net of unamortized debt issuance costs and discounts Long-term debt, net of unamortized discount and debt issuance costs Long-Term Debt, Excluding Current Maturities Award Type [Axis] Award Type [Axis] Amortization of intangibles and finance lease assets Amortization of Other Assets Amortization of Other Assets Named Executive Officers, Footnote Named Executive Officers, Footnote [Text Block] Accounts receivable, net of allowance of $3,999 and $3,995, respectively Accounts Receivable, after Allowance for Credit Loss, Current Contingent Consideration Liability Contingent Consideration Liability [Member] Contingent Consideration Liability Retained earnings Retained Earnings (Accumulated Deficit) Product and Service [Axis] Product and Service [Axis] Fair value adjustment on contingent consideration Change in fair value of contingent consideration Business Combination, Contingent Consideration, Change in Contingent Consideration, Liability, Increase (Decrease) Aggregate Change in Present Value of Accumulated Benefit for All Pension Plans Reported in Summary Compensation Table Aggregate Change in Present Value of Accumulated Benefit for All Pension Plans Reported in Summary Compensation Table [Member] Awards Close in Time to MNPI Disclosures Awards Close in Time to MNPI Disclosures [Table] Common stock Common Stock [Member] Share Repurchase Program December 2022 Share Repurchase Program December 2022 [Member] Share Repurchase Program December 2022 Fair Value Measurement [Domain] Fair Value Measurement [Domain] Compensation Actually Paid vs. Company Selected Measure Compensation Actually Paid vs. Company Selected Measure [Text Block] Cover [Abstract] Series B Preferred Stock Series B preferred stock Series B Preferred Stock [Member] November 2029 Promissory Note November 2029 Promissory Note [Member] November 2029 Promissory Note Equity Awards Adjustments Equity Awards Adjustments [Member] Minimum increments under credit agreement Line Of Credit Facility, Accordion Feature, Minimum Increments Of Increase In Maximum Borrowing Capacity Line Of Credit Facility, Accordion Feature, Minimum Increments Of Increase In Maximum Borrowing Capacity Number of business acquired Business Combination, Number of Businesses Acquired Total liabilities and equity Liabilities and Equity Interest income Interest Income, Other Employee Stock Option Share-Based Payment Arrangement, Option [Member] Segments [Axis] Segments [Axis] Additional 402(v) Disclosure Additional 402(v) Disclosure [Text Block] Inventory Disclosure [Abstract] Inventory Disclosure [Abstract] Tabular List, Table Tabular List [Table Text Block] Additional paid-in capital Additional Paid in Capital Other income, net (Note 15) Other income, net Total Other Nonoperating Income (Expense) Name Awards Close in Time to MNPI Disclosures, Individual Name Shareholders' equity: Equity, Including Portion Attributable to Noncontrolling Interest [Abstract] Increase in borrowing capacity Line Of Credit Facility, Maximum Borrowing Capacity, Increase (Decrease) Line Of Credit Facility, Maximum Borrowing Capacity, Increase (Decrease) Year-end Fair Value of Equity Awards Granted in Covered Year that are Outstanding and Unvested Year-end Fair Value of Equity Awards Granted in Covered Year that are Outstanding and Unvested [Member] Fair Value by Liability Class [Domain] Fair Value by Liability Class [Domain] Preferred stock, shares authorized (in shares) Preferred Stock, Shares Authorized Increase in borrowing capacity under credit agreement Line Of Credit Facility, Accordion Feature, Increase Limit Line Of Credit Facility, Accordion Feature, Increase Limit Preferred stock Preferred Stock, Value, Issued Adjustment to Compensation: Adjustment to Compensation [Axis] Share Repurchase Program [Axis] Share Repurchase Program [Axis] Class of Stock [Domain] Class of Stock [Domain] Rule 10b5-1 Arrangement Terminated Rule 10b5-1 Arrangement Terminated [Flag] Aggregate Erroneous Compensation Amount Aggregate Erroneous Compensation Amount Cash paid for interest Interest Paid, Excluding Capitalized Interest, Operating Activity Statement of Cash Flows [Abstract] Statement of Cash Flows [Abstract] Payment of contingent consideration liability in excess of acquisition-date fair value Business Combination, Contingent Consideration Arrangements, Change In Amount of Contingent Consideration In Excess Of Fair Value Business Combination, Contingent Consideration Arrangements, Change In Amount of Contingent Consideration In Excess Of Fair Value Credit Facility [Axis] Credit Facility [Axis] Aggregate Available Trading Arrangement, Securities Aggregate Available Amount Name Measure Name INCOME TAXES Income Tax Disclosure [Text Block] Pay vs Performance Disclosure [Line Items] Fair Value Hierarchy and NAV [Domain] Fair Value Hierarchy and NAV [Domain] Other non-cash items Other Noncash Income (Expense) Q2 2026 Acquisitions Q2 2026 Acquisitions [Member] Q2 2026 Acquisitions Debt Instrument [Line Items] Debt Instrument [Line Items] Debt instrument, annual principal payment Debt Instrument, Annual Principal Payment Pay vs Performance Disclosure Pay vs Performance Disclosure [Table] Total purchase price consideration Total purchase price consideration Business Combination, Consideration Transferred PMI, Burlingame, Drydon, Cisco and Sullivan PMI, Burlingame, Drydon, Cisco and Sullivan [Member] PMI, Burlingame, Drydon, Cisco and Sullivan Paid-in capital Additional Paid-in Capital [Member] Entity Filer Category Entity Filer Category Borrowings [Abstract] Long-Term Debt, by Current and Noncurrent [Abstract] Name Trading Arrangement, Individual Name Cash Cash and Cash Equivalent Valuation Technique, Discounted Cash Flow And Weighted Probability Of Possible Payments Valuation Technique, Discounted Cash Flow And Weighted Probability Of Possible Payments [Member] Valuation Technique, Discounted Cash Flow And Weighted Probability Of Possible Payments Company Selected Measure Amount Company Selected Measure Amount Schedule of Reconciliation of Operating Income for Reportable Segments to Consolidated Income Segment Reporting, Reconciliation of Profit (Loss) by Segment to Consolidated [Table Text Block] Share Repurchase Program August 2024 Share Repurchase Program August 2024 [Member] Share Repurchase Program August 2024 Schedule of Stock by Class [Table] Stock, Class of Stock [Table] Current assets: Assets, Current [Abstract] Non-PEO NEO Non-PEO NEO [Member] Entity Address, Address Line One Entity Address, Address Line One Provision for income taxes (Note 7) Income Tax Expense (Benefit) Cost of sales Cost of Product and Service Sold Award Timing Method Award Timing Method [Text Block] Consolidation Consolidation, Policy [Policy Text Block] Net change in cash and restricted cash Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Period Increase (Decrease), Including Exchange Rate Effect and Discontinued Operation Forgone Recovery, Explanation of Impracticability Forgone Recovery, Explanation of Impracticability [Text Block] RECENT ACCOUNTING PRONOUNCEMENTS Accounting Standards Update and Change in Accounting Principle [Text Block] Net income Net income Net income attributable to DXP Enterprises, Inc. Net Income (Loss) Attributable to Parent Erroneous Compensation Analysis Erroneous Compensation Analysis [Text Block] Balance Sheet Location [Axis] Location, Statement of Financial Position, Balance [Axis] Proceeds from the sale of property and equipment Proceeds from Sale of Property, Plant, and Equipment Statement [Table] Statement [Table] Restatement Determination Date: Restatement Determination Date [Axis] Revenue change Revenue From Contracts With Customer, Excluding Assessed Tax, Increase (Decrease), Amount Revenue From Contracts With Customer, Excluding Assessed Tax, Increase (Decrease), Amount Schedule of Costs and Estimated Profits on Uncompleted Contracts Included in Condensed Consolidated Balance Sheets Contract with Customer, Contract Asset, Contract Liability, and Receivable [Table Text Block] Currency translation adjustment Cumulative Translation Adjustment, Net of Tax, Period Increase (Decrease) Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Table] Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Table] Pension Benefits Adjustments, Footnote Pension Benefits Adjustments, Footnote [Text Block]