Trading Arrangements, by Individual Trading Arrangements, by Individual [Table] Trading Arrangement: Trading Arrangement [Axis] Portion at Fair Value Measurement Portion at Fair Value Measurement [Member] Title of 12(b) Security Title of 12(b) Security Subsequent Events Subsequent Event [Member] Carrying Value Reported Value Measurement [Member] Term Loan Term Loan B Due 2032 [Member] Term Loan B Due 2032 Net income to common stockholders - diluted Net Income (Loss) Available to Common Stockholders, Diluted Document Fiscal Year Focus Document Fiscal Year Focus Adjustment to Compensation, Amount Adjustment to Compensation Amount 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. Segment Reporting [Abstract] Segment Reporting [Abstract] Schedule of Estimated Amortization Expense for Intangible Assets Intangible Asset, Finite-Lived, and Capitalized Cost, Software to be Sold, Leased, or Marketed, Estimated Amortization Expense [Table Text Block] Depreciation Depreciation [Abstract] Common stock Common Stock, Value, Issued Schedule of RSU Activity Share-Based Payment Arrangement, Restricted Stock and Restricted Stock Unit, Activity [Table Text Block] Payments for withholding tax related to vesting of restricted stock units Payment, Tax Withholding, Share-Based Payment Arrangement Line of Credit Line of Credit [Member] Restatement Determination Date Restatement Determination Date Proceeds from sale of investments in securities Proceeds from Sale, Maturity and Collection of Investments Acquired Intangible Assets Acquired Intangible Assets [Member] Acquired Intangible Assets Reallocation of net income from non-redeemable noncontrolling interests to common stockholders due to effect of dilutive securities Dilutive Securities, Effect on Basic Earnings Per Share Amendment Flag Amendment Flag Current liabilities Liabilities, Current [Abstract] Treasury stock acquired (in dollars per share) Shares Acquired, Average Cost Per Share Provision for bad debts Accounts Receivable, Credit Loss Expense (Reversal) Entity Common Stock, Shares Outstanding Entity Common Stock, Shares Outstanding Capitalized customer acquisition costs, net Capitalized Customer Acquisition Costs Capitalized Acquisition Costs [Member] Capitalized Acquisition Costs Total depreciation and amortization Amortization Leases [Abstract] Leases [Abstract] Gross Carrying Value Property, Plant, and Equipment, Lessor Asset under Operating Lease, before Accumulated Depreciation Related Party Transactions Related Party Transactions Disclosure [Text Block] Acquisition of noncontrolling interests Payments to Noncontrolling Interests Adjustment to Non-PEO NEO Compensation Footnote Adjustment to Non-PEO NEO Compensation Footnote [Text Block] Schedule of Cash and Cash Equivalents Schedule of Cash and Cash Equivalents [Table Text Block] Property, Plant, and Equipment [Abstract] Property, Plant, and Equipment [Abstract] Entity Address, State or Province Entity Address, State or Province Preferred stock issued during period (in shares) Proceeds From Exchange Of Preferred Stock, Units Proceeds From Exchange Of Preferred Stock, Units PEO Total Compensation Amount PEO Total Compensation Amount Unrealized gain (loss) on foreign currency translation adjustment Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax Common stock, par value (in dollars per share) Common Stock, Par or Stated Value Per Share Noncurrent liabilities Liabilities, Noncurrent [Abstract] Unvested balance at beginning of period (in shares) Unvested balance at end of period (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Number Accrued expenses and other liabilities Increase (Decrease) in Accrued Liabilities and Other Operating Liabilities Other comprehensive income (loss) Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax [Abstract] Basic (in shares) Weighted average shares of common stock outstanding - basic (in shares) Weighted Average Number of Shares Outstanding, Basic Outstanding Aggregate Erroneous Compensation Amount Outstanding Aggregate Erroneous Compensation Amount Fair Value By Balance Sheet Grouping [Table] Fair Value, by Balance Sheet Grouping [Table] Organization Consolidation And Presentation Of Financial Statements [Table] Organization Consolidation And Presentation Of Financial Statements [Table] Organization consolidation and presentation of financial statements. Number of reportable segment Number of Reportable Segments Total current liabilities Liabilities, Current Payments to acquire additional interest in subsidiaries Payments to Acquire Additional Interest in Subsidiaries Payments in connection with residual commission buyouts Payments In Connection With Residual Commission Buyouts Payments In Connection With Residual Commission Buyouts Fee recognition period Contract With Customer, Liability, Fee Recognition Period Contract With Customer, Liability, Fee Recognition Period Entity Address, City or Town Entity Address, City or Town Residual commission buyout agreement Residual Commission Buyout Agreement Residual Commission Buyout Agreement Granted (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Grants in Period Depreciation and amortization expenses of equipment Depreciation and amortization expense, Equipment Under Lease Depreciation, Lessor Asset under Operating Lease Share Based Compensation Arrangement By Share Based Payment Award [Line Items] Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] Statement of Financial Position [Abstract] Statement of Financial Position [Abstract] Document Information [Line Items] Document Information [Line Items] Shift4 Payments, Inc. Shift4 Payments Inc [Member] Shift4 Payments, Inc. Award Timing MNPI Disclosure Award Timing MNPI Disclosure [Text Block] RSUs and PRSUs Restricted Stock Units (RSUs) And Performance Shares [Member] Restricted Stock Units (RSUs) And Performance Shares Vested (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Vested in Period Basis of Presentation Basis of Accounting, Policy [Policy Text Block] Payments of preferred dividends Payments of preferred dividends Payments of Ordinary Dividends, Preferred Stock and Preference Stock Class of Stock Class of Stock [Axis] Other intangible assets, net Total Intangible Asset, Finite-Lived, after Accumulated Amortization Peer Group Total Shareholder Return Amount Peer Group Total Shareholder Return Amount Unamortized debt issuance costs Debt Issuance Costs, Gross Accrued expenses and other current liabilities Business Combination, Recognized Liability Assumed, Accrued Liabilities And Current Liabilities, Other Business Combination, Recognized Liability Assumed, Accrued Liabilities And Current Liabilities, Other Net income attributable to common stockholders Net Income (Loss) Available to Common Stockholders, Basic Level 2 Fair Value, Inputs, Level 2 [Member] Accumulated Amortization Intangible Asset, Finite-Lived, Accumulated Amortization Total Shareholder Return Vs Peer Group Total Shareholder Return Vs Peer Group [Text Block] Line of credit facility, maximum borrowing capacity Line of Credit Facility, Maximum Borrowing Capacity Other comprehensive income (loss) Other Comprehensive Income (Loss), Net of Tax Non-Rule 10b5-1 Arrangement Terminated Non-Rule 10b5-1 Arrangement Terminated [Flag] Current portion of debt Long-Term Debt, Current Maturities Simplification Transactions (in shares) Adjustments To Additional Paid In Capital, Simplification Transactions, Shares Adjustments To Additional Paid In Capital, Simplification Transactions, Shares Dividends accrued on Preferred Stock and redeemable noncontrolling interests Dividends, Preferred Stock Subsequent Event Type Subsequent Event Type [Axis] Debt Instrument [Table] Schedule of Long-Term Debt Instruments [Table] Bambora Bambora Inc. Worldline’s North American Subsidiaries [Member] Bambora Inc. Worldline’s North American Subsidiaries Total Depreciation, Depletion and Amortization [Abstract] Business combination, equity interest acquired, percentage Subsidiary, Ownership Percentage, Equity Interest Acquired, Percentage Subsidiary, Ownership Percentage, Equity Interest Acquired, Percentage Recent Accounting Pronouncements New Accounting Pronouncements, Policy [Policy Text Block] Schedule of Segment Reporting Information Segment Reporting [Table Text Block] Non-Redeemable Noncontrolling Interests Noncontrolling Interest [Member] Schedule of Earnings Per Share Basic and Diluted by Common Class [Table] Schedule Of Earnings Per Share Basic And Diluted By Common Class [Table] Schedule of earnings per share basic and diluted by common class. Use of Estimates Use of Estimates, Policy [Policy Text Block] Amortization of capitalized financing costs, net of premium accretion Amortization of Debt Issuance Costs Related Party Related and Nonrelated Parties [Axis] Noncontrolling Interests Noncontrolling Interest Disclosure [Text Block] Other intangible assets Business Combination, Recognized Asset Acquired, Identifiable Intangible Asset, Excluding Goodwill LLC Interests Member Units [Member] Total debt Long-term debt Long-Term Debt 2028 Finite-Lived Intangible Assets Acquired, Expected Amortization, Year Two Finite-Lived Intangible Assets Acquired, Expected Amortization, Year Two Property and Equipment, Net Property, Plant, and Equipment [Text Block] Document Period End Date Document Period End Date Change in operating assets and liabilities Adjustment to Reconcile Net Income to Cash Provided by (Used in) Operating Activity, Increase (Decrease) in Operating Capital [Abstract] Total Finite-Lived Intangible Assets Acquired, Expected Amortization Finite-Lived Intangible Assets Acquired, Expected Amortization 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] Preferred stock, outstanding (in shares) Balance at beginning of period (in shares) Balance at end of period (in shares) Preferred Stock, Shares Outstanding Debt instrument, face amount Debt Instrument, Face Amount Net income per share attributable to Class A and Class C common stockholders Net income (loss) per share attributable to common stockholders: Earnings Per Share, Basic [Abstract] Security Exchange Name Security Exchange Name Accumulated other comprehensive income (loss) Accumulated Other Comprehensive Income (Loss), Net of Tax Class B Common Stock Common Class B [Member] Entity Shell Company Entity Shell Company Settlement assets Settlement Assets, Current Settlement assets Business Combination, Recognized Asset Acquired, Settlement Assets Business Combination, Recognized Asset Acquired, Settlement Assets Settlement-related cash Business Combination, Recognized Asset Acquired, Settlement Assets, Cash Business Combination, Recognized Asset Acquired, Settlement Assets, Cash Maximum common stock available for issuance (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Authorized Global Blue TPS Japan Co Ltd Global Blue TPS Japan Co Ltd [Member] Global Blue TPS Japan Co Ltd Current lease liabilities Operating Lease, Liability, Current Schedule of Property, Plant and Equipment, Net Property, Plant, and Equipment [Table Text Block] Statement of Comprehensive Income [Abstract] Trademarks and trade names Trademarks and Trade Names [Member] Basic and Diluted Net Income per Share Earnings Per Share [Text Block] Name Outstanding Recovery, Individual Name Earnings Per Share [Abstract] Earnings Per Share [Abstract] Award Timing, How MNPI Considered Award Timing, How MNPI Considered [Text Block] Document Fiscal Period Focus Document Fiscal Period Focus The Giving Block The Giving Block, Inc. [Member] The Giving Block, Inc. Peer Group Issuers, Footnote Peer Group Issuers, Footnote [Text Block] General and administrative expenses: General and Administrative Expense [Abstract] RSUs and PRSUs Restricted Stock Units And Performance Based Restricted Stock Units [Member] Restricted stock units and performance-based restricted stock units. Total liabilities Liabilities Trading Symbol Trading Symbol Acquisition 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] Equipment for Lease, Net Equipment For Lease, Net [Text Block] Equipment for lease, net. Pension Adjustments Prior Service Cost Pension Adjustments Prior Service Cost [Member] Schedule of Assets Acquired and Liabilities Assumed Business Combination, Recognized Asset Acquired and Liability Assumed [Table Text Block] Company Selected Measure Name Company Selected Measure Name Income Tax Disclosure [Abstract] Income Tax Disclosure [Abstract] Weighted average Class A and Class C common shares outstanding Earnings Per Share, Diluted [Abstract] Subsidiary, ownership percentage, parent Noncontrolling Ownership % Subsidiary, Ownership Percentage, Parent Total debt principal Total debt principal Long-Term Debt, Gross Merchant relationships Merchant Relationships [Member] Merchant relationships. Asset Class [Domain] Asset Class [Domain] Credit Facility Credit Facility [Domain] Depreciation and amortization expense Depreciation and amortization expense Depreciation and amortization expense Depreciation, Depletion and Amortization, Nonproduction Related Party Transactions [Abstract] Related Party Transactions [Abstract] Operating activities Cash Provided by (Used in) Operating Activity, Including Discontinued Operation [Abstract] Compensation Amount Outstanding Recovery Compensation Amount Individual: Individual [Axis] Business acquisition, percentage of voting interests acquired Business Combination, Voting Equity Interest Acquired, Percentage Diluted (in shares) Weighted average shares of common stock outstanding - diluted (in shares) Weighted Average Number of Shares Outstanding, Diluted Disaggregation Of Revenue [Line Items] Disaggregation of Revenue [Line Items] Deposits with sponsor bank, net Proceeds from (Payments for) in Interest-Bearing Deposits in Banks Entity Emerging Growth Company Entity Emerging Growth Company Equity Valuation Assumption Difference, Footnote Equity Valuation Assumption Difference, Footnote [Text Block] Related Party Transaction [Line Items] Related Party Transaction [Line Items] Net Investment Hedge Derivatives, Policy [Policy Text Block] Underlying Security Market Price Change Underlying Security Market Price Change, Percent Deferred income taxes Deferred Income Taxes and Tax Credits Dividends payable Dividends Payable Global Blue Lebanon SAL Global Blue Lebanon SAL [Member] Global Blue Lebanon SAL Schedule Of Share Based Compensation Arrangements By Share Based Payment Award [Table] Schedule of Share-Based Compensation Arrangements by Share-Based Payment Award [Table] Revenue from Contract with Customer [Abstract] Revenue from Contract with Customer [Abstract] Goodwill Goodwill [Text Block] Accumulated Depreciation Property, Plant, and Equipment and Finance Lease Right-of-Use Asset, Accumulated Depreciation and Amortization Other intangible assets, net Other Intangible Assets Other Intangible Assets [Member] Award Timing Predetermined Award Timing Predetermined [Flag] Intangible Asset, Goodwill and Other [Abstract] Intangible Asset, Goodwill and Other [Abstract] Adjustment To PEO Compensation, Footnote Adjustment To PEO Compensation, Footnote [Text Block] Equity-based compensation APIC, Share-Based Payment Arrangement, Increase for Cost Recognition 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] Effect of dilutive securities (in shares) Incremental Common Shares Attributable to Dilutive Effect of Share-Based Payment Arrangements Unvested balance at beginning of period (in dollars per share) Unvested balance at 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 All Executive Categories All Executive Categories [Member] Accumulated Amortization Capitalized Contract Cost, Accumulated Amortization Repurchases and retirement of Class A common stock, including excise tax Stock Repurchased and Retired During Period, Value Equipment under lease Equipment Under Lease [Member] Equipment under lease. 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 Long-term debt Long-Term Debt, Fair Value Payments-based revenue Payments Based Revenue [Member] Payments-based revenue. Redeemable noncontrolling interests Redeemable Noncontrolling Interest, Equity, Carrying Amount Total depreciation and amortization Depreciation Scenario [Domain] Scenario [Domain] Antidilutive Securities Antidilutive Securities [Axis] Number of RSUs and PRSUs Share-Based Compensation Arrangement by Share-Based Payment Award, Non-Option Equity Instruments, Outstanding [Roll Forward] Right-of-use assets Operating Lease, Right-of-Use Asset 2027 Convertible Notes 2027 Convertible Notes [Member] 2027 Convertible Notes 2027 Finite-Lived Intangible Assets Acquired, Expected Amortization, Year One Finite-Lived Intangible Assets Acquired, Expected Amortization, Year One Credit Facility Credit Facility [Member] Credit Facility Schedule of Calculation of Basic and Diluted Net Income per Share Schedule of Earnings Per Share, Basic and Diluted [Table Text Block] Net assets acquired Business Combination, Recognized Asset Acquired to Liability Assumed, Excess (Less), and Goodwill Fair Value Disclosures [Abstract] Fair Value Disclosures [Abstract] Debt Disclosure [Abstract] Debt Disclosure [Abstract] Noncontrolling Interest [Line Items] Noncontrolling Interest [Line Items] Debt Instrument, Name Debt Instrument, Name [Domain] Schedule of Capitalized Customer Acquisition Costs Capitalized Contract Cost [Table Text Block] Reportable Segment Reportable Segment [Member] Reportable Segment Segments Segment Reporting [Text Block] Long-term line of credit Long-Term Line of Credit Expiration Date Trading Arrangement Expiration Date 2030 Long-Term Debt, Maturity, Year Four Schedule of Disaggregation of Revenue Disaggregation of Revenue [Table Text Block] Residual commission buyouts Payments To Residual Commission Buyouts Amount of payments during the current period to buyout residual commissions. Denominator: Weighted Average Number of Shares Outstanding Reconciliation [Abstract] Consolidation, less than wholly owned subsidiary, percentage Consolidation, Less Than Wholly Owned Subsidiary, Percentage Consolidation, Less Than Wholly Owned Subsidiary, Percentage Effect of exchange rate changes on cash and cash equivalents Effect of Exchange Rate on Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Continuing Operation Non-Rule 10b5-1 Arrangement Adopted Non-Rule 10b5-1 Arrangement Adopted [Flag] Total stockholders' equity Balance at beginning of period Balance at end of period Equity, Including Portion Attributable to Noncontrolling Interest 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] 2029 Finite-Lived Intangible Assets Acquired, Expected Amortization, Year Three Finite-Lived Intangible Assets Acquired, Expected Amortization, Year Three Business Combination [Line Items] Business Combination [Line Items] Effect of foreign currency translation on noncontrolling interest Noncontrolling Interest, Increase (Decrease) From Foreign Currency Translation Adjustments Noncontrolling Interest, Increase (Decrease) From Foreign Currency Translation Adjustments Aggregate Pension Adjustments Service Cost Aggregate Pension Adjustments Service Cost [Member] Contingent payments in connection with residual commission buyouts Contingent Payments In Connection With Residual Commission Buyouts Contingent Payments In Connection With Residual Commission Buyouts Effect of foreign currency translation, adjustments related to prior period acquisitions, and other Goodwill, Foreign Currency Translation and Measurement Period Adjustments Common stock, authorized (in shares) Common Stock, Shares Authorized Furniture, fixtures and vehicles Furniture, Fixtures And Vehicles [Member] Furniture, Fixtures And Vehicles Weighted Average Amortization Period (in years) Intangible Asset, Finite-Lived, Useful Life Accounts receivable Business Combination, Recognized Asset Acquired, Receivable, Current Schedule of Estimated Fair Value Schedule of Carrying Values and Estimated Fair Values of Debt Instruments [Table Text Block] Exercise Price Award Exercise Price Investing activities Cash Provided by (Used in) Investing Activity, Including Discontinued Operation [Abstract] Segment Reporting [Line Items] Segment Reporting [Line Items] Stock repurchase program, authorized amount Share Repurchase Program, Authorized, Amount Net income (loss) Business Combination, Pro Forma Information, Pro Forma Income (Loss), after Tax TFS revenue TFS Revenue [Member] TFS Revenue Unrecognized equity-based compensation expense Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount Document Quarterly Report Document Quarterly Report Weighted Average Amortization Period (in years) Capitalized Contract Cost, Amortization Period 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] Common stock, conversion ratio Common Stock, Conversion Ratio Common Stock, Conversion Ratio Total cash and cash equivalents on the unaudited Condensed Consolidated Statements of Cash Flows Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Including Discontinued Operation Lender Name [Axis] Lender Name [Axis] Additional Paid-In Capital - Common Stock Common Stock Including Additional Paid in Capital [Member] Change in TRA liability Reduction in tax receivable agreement liability Change in TRA liability Change In Tax Receivable Agreement Liability Change In Tax Receivable Agreement Liability Debt Debt Disclosure [Text Block] Scenario [Axis] Scenario [Axis] Less: Unamortized capitalized financing fees Debt Issuance Costs, Net Awards Close in Time to MNPI Disclosures, Table Awards Close in Time to MNPI Disclosures [Table Text Block] Schedule of Business Acquisitions by Acquisition [Table] Business Combination [Table] Equity Component Equity Component [Domain] PEO Actually Paid Compensation Amount PEO Actually Paid Compensation Amount Secured Debt Secured Debt [Member] Business Combination, Asset Acquisition, Transaction between Entities under Common Control, and Joint Venture Formation [Abstract] Adoption Date Trading Arrangement Adoption Date Stated interest rate Debt Instrument, Interest Rate, Stated Percentage Total stockholders' equity attributable to Shift4 Payments, Inc. Equity, Attributable to Parent Accrued expenses and other current liabilities Accrued Expenses And Other Current Liabilities Accrued expenses and other current liabilities. 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 Amortization of Acquired Intangible Assets Finite-Lived Intangible Assets Acquired, Amortization Expense, Fiscal Year Maturity [Abstract] Finite-Lived Intangible Assets Acquired, Amortization Expense, Fiscal Year Maturity Restatement does not require Recovery Restatement Does Not Require Recovery [Text Block] Noncurrent portion of TRA liability Tax Receivable Agreement, Recognized Liability, Noncurrent Tax Receivable Agreement, Recognized Liability, Noncurrent Professional expenses Professional expenses Professional Fees Insider Trading Policies and Procedures [Line Items] Insider Trading Policies and Procedures Adopted Insider Trading Policies and Procedures Adopted [Flag] Thereafter Finite-Lived Intangible Asset, Expected Amortization, After Year Four Finite-Lived Intangible Asset, Expected Amortization, After Year Four Prepaid expenses and other current assets Prepaid Expense and Other Assets, Current Simplification Transactions Adjustments To Additional Paid In Capital, Simplification Transactions, Value Adjustments To Additional Paid In Capital, Simplification Transactions, Value Property and equipment, net Total property and equipment, net Property, Plant, and Equipment, Excluding Lessor Asset under Operating Lease, after Accumulated Depreciation Percentage of outstanding shares of all classes of common stock Share-Based Compensation Arrangement by Share-Based Payment Award, Percentage of Outstanding Stock Maximum Business Combination Business Combination [Domain] Current portion of TRA liability Tax Receivable Agreement, Recognized Liability, Current Tax Receivable Agreement, Recognized Liability, Current 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 operating segment Number of Operating Segments Schedule of Changes in Carrying Amount of Goodwill Goodwill [Table Text Block] Entity Central Index Key Entity Central Index Key Additional paid-in capital - common stock Additional Paid in Capital, Common Stock All Adjustments to Compensation All Adjustments to Compensation [Member] Business Combination Business Combination [Axis] Equity [Abstract] 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] Equity-based compensation expense Share-Based Payment Arrangement, Expense, Adjusted Share-Based Payment Arrangement, Expense, Adjusted Preferred stock, liquidation preference Preferred Stock, Liquidation Preference, Value Net cash provided by operating activities Cash Provided by (Used in) Operating Activity, Including Discontinued Operation Credit Facilities Credit Facilities [Member] Credit Facilities 2026 (remaining six months) Long-Term Debt, Maturity, Remainder of Fiscal Year Income Statement [Abstract] Income Statement [Abstract] Stockholders' equity Equity, Attributable to Parent [Abstract] Document Transition Report Document Transition Report Ownership [Axis] Ownership [Axis] Fair Value Hierarchy and NAV Fair Value Hierarchy and NAV [Axis] Gain on investments in securities Gain on investments in securities Gain (Loss) on Investments Preferred stock, dividend rate, percentage Preferred Stock, Dividend Rate, Percentage Deferred tax assets Deferred Income Tax Assets, Net Stock Appreciation Rights (SARs) Stock Appreciation Rights (SARs) [Member] Schedule of Other Intangible Assets, Net Intangible Asset, Finite-Lived [Table Text Block] Subscription and other revenue Subscription And Other Revenues [Member] Subscription and other revenues. City Area Code City Area Code Global Blue Global Blue Group Holding AG [Member] Global Blue Group Holding AG Accumulated Other Comprehensive Income (Loss) AOCI Attributable to Parent [Member] Document Information [Table] Document Information [Table] All Individuals All Individuals [Member] Subsequent Events Subsequent Events [Text Block] Depreciation and Amortization Depreciation And Amortization Disclosure [Text Block] Depreciation And Amortization Disclosure Capitalized software development costs Capitalized Software Development Costs For Internal And External Use Capitalized software development costs for internal and external use. Name Forgone Recovery, Individual Name Contingent liability earnouts for acquisitions Business Combination, Contingent Consideration, Liability, Noncurrent Unrecognized equity-based compensation expense expected to be recognized over weighted-average period Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition Non-GAAP Measure Description Non-GAAP Measure Description [Text Block] Weighted Average Grant Date Fair Value Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value [Abstract] Other Intangible Assets, Net Intangible Asset [Text Block] Statement [Line Items] Statement [Line Items] Total assets Assets Nancy Disman [Member] Nancy Disman Entity Entity [Domain] Preferred stock, issued (in shares) Preferred Stock, Shares Issued Convertible Debt Convertible Debt [Member] Proceeds from issuance of convertible preferred stock Proceeds from Issuance of Convertible Preferred Stock Interest expense Interest expense Interest Expense, Nonoperating Equity securities without readily determinable fair value, amount Equity Securities without Readily Determinable Fair Value, Amount Equity-based Compensation Share-Based Payment Arrangement [Text Block] Proceeds from 2025 notes offering Proceeds from Convertible Debt Issuance of Series A Mandatory Convertible Preferred Stock, net of issuance costs (in shares) Stock Issued During Period, Shares, New Issues PEO PEO [Member] 2028 Long-Term Debt, Maturity, Year Two Series A Mandatory Convertible Preferred Stock Series A Convertible Preferred Stock [Member] Series A Convertible Preferred Stock Repayment of debt Repayment Of Debt Excluding Revolving Line Of Credit Repayment of debt excluding revolving line of credit. TRA liability payments Payments For Tax Receivable Agreement Liability Payments For Tax Receivable Agreement Liability Equity-based compensation expense Share-Based Payment Arrangement, Expense Capitalized customer acquisition costs Increase (Decrease) In Capitalized Customer Acquisition Costs The cash outflow for acquisition costs during the period to obtain a new customer. Measurement Basis Measurement Basis [Axis] Repurchases and retirement of Class A common stock, including excise tax (in shares) Stock Repurchased and Retired During Period, Shares Thereafter Finite-Lived Intangible Assets Acquired, Expected Amortization, After Year Four Finite-Lived Intangible Assets Acquired, Expected Amortization, After Year Four Other noncurrent liabilities Other Liabilities, Noncurrent Goodwill Balance at December 31, 2025 Balance at June 30, 2026 Goodwill Amortization Amortization [Abstract] Forgone Recovery due to Violation of Home Country Law, Amount Forgone Recovery due to Violation of Home Country Law, Amount Bambora acquisition Goodwill, Acquired During Period Granted (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 Accounts payable Business Combination, Recognized Liability Assumed, Accounts Payable, Current Class C Common Stock Common Class C [Member] Subsequent Event Type Subsequent Event Type [Domain] Retained Deficit Retained Earnings [Member] Noncurrent lease liabilities Operating Lease, Liability, Noncurrent Global Blue Pazarlama Destek ve Teknoloji Hizmetleri A.Ş. Global Blue Pazarlama Destek ve Teknoloji Hizmetleri A.Ş. [Member] Global Blue Pazarlama Destek ve Teknoloji Hizmetleri A.Ş. 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Total property and equipment, gross Property, Plant, and Equipment, Excluding Lessor Asset under Operating Lease, before Accumulated Depreciation 2030 Finite-Lived Intangible Assets Acquired, Expected Amortization, Year Four Finite-Lived Intangible Assets Acquired, Expected Amortization, Year Four Schedule of Equipment for Lease, Net Property, Plant, and Equipment, Lessor Asset under Operating Lease [Table Text Block] Intangible Asset, Finite-Lived, Class Intangible Asset, Finite-Lived, Class [Axis] Equity Awards Adjustments, Footnote Equity Awards Adjustments, Footnote [Text Block] Underlying Securities Award Underlying Securities Amount Less: Comprehensive income attributable to noncontrolling interests Comprehensive Income (Loss), Net of Tax, Attributable to Noncontrolling Interest Fair Value Estimate of Fair Value Measurement [Member] Revenue Revenue from Contract with Customer [Text Block] Issuance of Series A Mandatory Convertible Preferred Stock, net of issuance costs Stock Issued During Period, Value, New Issues Prepaid expenses and other assets Increase (Decrease) in Prepaid Expenses, Other Cost of sales Cost, Depreciation and Amortization Cash Cash Preferred Stock Preferred Stock [Member] Investment hedge amount Gain (Loss) on Derivative Used in Net Investment Hedge, after Tax Cost of sales Cost, Amortization Property, Plant, and Equipment, Lessor Asset under Operating Lease [Table] Property, Plant, and Equipment, Lessor Asset under Operating Lease [Table] Segment Reporting [Table] Segment Reporting [Table] Schedule of Maturities of Long-term Debt Schedule of Maturities of Long-Term Debt [Table Text Block] TRA liability Tax Receivable Agreement, Recognized Liability Tax Receivable Agreement, Recognized Liability Schedule of Related Party Transactions by Related Party [Table] Related Party Transaction [Table] Business combination, acquiree's revenue since acquisition date, actual Business Combination, Acquiree's Revenue since Acquisition Date, Actual Contingent liability earnouts Business Combination, Contingent Consideration, Liability, Current Commitments and Contingencies Disclosure [Abstract] Commitments and Contingencies Disclosure [Abstract] Acquisition of Vectron common stock Adjustments To Additional Paid In Capital, Acquisition Of Additional Subsidiary Interest Adjustments To Additional Paid In Capital, Acquisition Of Additional Subsidiary Interest All Trading Arrangements All Trading Arrangements [Member] Other Performance Measure, Amount Other Performance Measure, Amount Award Timing MNPI Considered Award Timing MNPI Considered [Flag] Income from operations Operating Income (Loss) Forfeited or cancelled (in shares) Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Forfeited Or Cancelled In Period Share based compensation arrangement by share based payment award equity instruments other than options forfeited or cancelled in period. 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Shift4 Payments L L C [Member] Shift4 Payments, LLC. Additional paid-in capital - preferred stock Additional Paid in Capital, Preferred Stock Pay vs Performance Disclosure, Table Pay vs Performance [Table Text Block] Remaining authorized amount of stock to be repurchased Share Repurchase Program, Remaining Authorized, Amount Gross Carrying Value Capitalized Contract Cost, Gross Arrangement Duration Trading Arrangement Duration Subsequent Event [Line Items] Subsequent Event [Line Items] Statement of Stockholders' Equity [Abstract] Statement of Stockholders' Equity [Abstract] Proceeds from long-term debt Proceeds from Issuance of Long-Term Debt Local Phone Number Local Phone Number Entity Address, Postal Zip Code Entity Address, Postal Zip Code Entity Registrant Name Entity Registrant Name Global Blue Touristik Hizmetler A.Ş. Global Blue Touristik Hizmetler A.Ş. [Member] Global Blue Touristik Hizmetler A.Ş. 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