75000 - Document - Cover Page
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75010 - Statement - Condensed Balance Sheets (Unaudited)
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75020 - Statement - Condensed Balance Sheets (Unaudited) (Parenthetical)
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75030 - Statement - Condensed Statements of Operations (Unaudited)
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75040 - Statement - Condensed Statements of Stockholders' Equity (Unaudited)
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75050 - Statement - Condensed Statements of Cash Flows (Unaudited)
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995455 - Disclosure - Organization and Description Of Business
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995465 - Disclosure - Summary of Significant Accounting Policies
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995475 - Disclosure - Recapitalization
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995485 - Disclosure - Revenue
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995495 - Disclosure - Digital Assets
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995505 - Disclosure - Prepaid Expenses and other Current assets
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995515 - Disclosure - Customer Rewards Liability
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995525 - Disclosure - Related Parties
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995535 - Disclosure - SAFEs
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995545 - Disclosure - Debt and Financing Arrangements
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995555 - Disclosure - Stockholders' Equity
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995565 - Disclosure - Share-Based Compensation Expense
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995575 - Disclosure - Commitments and Contingencies
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995585 - Disclosure - Income Taxes
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995595 - Disclosure - Fair Value Measurements
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995605 - Disclosure - Custody of Digital Assets
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995615 - Disclosure - Net Income (Loss) Per Share
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995625 - Disclosure - Subsequent Events
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995635 - Disclosure - Summary of Significant Accounting Policies (Policies)
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995645 - Disclosure - Summary of Significant Accounting Policies (Tables)
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995655 - Disclosure - Recapitalization (Tables)
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995665 - Disclosure - Revenue (Tables)
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995675 - Disclosure - Digital Assets (Tables)
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995685 - Disclosure - Prepaid Expenses and Other Current Assets (Tables)
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995695 - Disclosure - Customer Rewards Liability (Tables)
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995705 - Disclosure - Debt and Financing Arrangements (Tables)
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995715 - Disclosure - Share-Based Compensation Expense (Tables)
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995725 - Disclosure - Fair Value Measurements (Tables)
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995735 - Disclosure - Net Income (Loss) Per Share (Tables)
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995745 - Disclosure - Organization and Description of Business - Additional Information (Details)
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995755 - Disclosure - Summary of Significant Accounting Policies - Additional Information (Details)
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995765 - Disclosure - Summary of Significant Accounting Policies - Schedule of capitalized software development (Details)
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995775 - Disclosure - Summary of Significant Accounting Policies - Schedule of Gross Carrying Amount of Capitalized Internally Developed Software Costs (Details)
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995785 - Disclosure - Recapitalization - Additional Information (Details)
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995795 - Disclosure - Recapitalization - Schedule of Number of Shares of Common Stock (Details)
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995805 - Disclosure - Revenue - Schedule of Disaggregation of Revenue by Sercvice type and by Platform (Details)
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995815 - Disclosure - Revenue - Additional Information (Details)
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995825 - Disclosure - Revenue - Summary of activity in Deferred Revenue (Details)
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995835 - Disclosure - Digital Assets - Summary of Company's Bitcoin Held in Treasury (Details)
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995845 - Disclosure - Digital assets - Additional Information (Details)
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995855 - Disclosure - Digital Assets - Schedule of Reconciliation in the Aggregate Balances of the Company's Digital Assets (Details)
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995865 - Disclosure - Digital Assets - Schedule of Reconciliation in the Aggregate Balances of the Company's Digital Assets (Parenthetical) (Details)
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995875 - Disclosure - Prepaid Expenses and Other Current Assets - Schedule of Prepaid Expenses and Other Current Assets (Details)
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995885 - Disclosure - Customer Rewards Liability - Company's Customer Rewards Liability (Details)
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995895 - Disclosure - Related Parties - Additional Information (Details)
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995905 - Disclosure - SAFEs - Additional Information (Details)
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995915 - Disclosure - Debt and Financing Arrangements - Summary of the Debt for the Respective Periods (Details)
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995925 - Disclosure - Debt and Financing Arrangements - Summary of the Debt for the Respective Periods (Details) 2
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995935 - Disclosure - Debt and Financing Arrangements - Additional Information (Details)
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995945 - Disclosure - Stockholders' Equity - Additional Information (Details)
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995955 - Disclosure - Share-Based Compensation Expense - Additional Information (Details)
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995965 - Disclosure - Share-Based Compensation Expense - Summary of RSU and RSA Share Activity under the Equity Plans (Details)
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995975 - Disclosure - Commitments and contingencies - Additional Information (Details)
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995985 - Disclosure - Income Taxes - Additional Information (Details)
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995995 - Disclosure - Fair Value Measurements - Schedule of Financial Assets and Liabilities that are Measured at Fair Value on a Recurring Basis (Details)
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996005 - Disclosure - Fair Value Measurements - Additional Information (Details)
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996015 - Disclosure - Fair Value Measurements - Summary of Changes in Fair Value Associated With Level 3 Convertible Note Financial Instruments Held (Details)
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996025 - Disclosure - Fair Value Measurements - Summary of Changes in Fair Value Associated With Level 3 Convertible Note Financial Instruments Held (Parenthetical) (Details)
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996035 - Disclosure - Custody of Digital Assets - Additional Information (Details)
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996045 - Disclosure - Net Income (Loss) Per Share - Summary of Weighted Average Number of Shares of Common Stock Outstanding (Details)
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996055 - Disclosure - Net Income (Loss) Per Share - Summary of Calculation of Diluted Net Income (Loss) Per Share (Details)
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996065 - Disclosure - Net Income (Loss) Per Share - Summary of Calculation of Diluted Net Income (Loss) Per Share (Parenthetical) (Details)
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996075 - Disclosure - Subsequent Events - Additional Information (Details)
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Related Party Transaction [Table]
Pledged Status [Axis]
Working Capital
Working capital
Working capital
Common Stock, Capital Shares Reserved for Future Issuance
Issuance of March 2025 Closing Shares
Common stock were initially reserved for issuance
Preferred Stock, Shares Issued
Preferred stock , shares issued
Debt Disclosure [Text Block]
Debt and Financing Arrangements
Unvested Awards [Member]
Unvested awards
Unvested Awards [Member]
Convertible Note Issuance Costs and Fees
Convertible note issuance costs and fees.
Convertible note issuance costs and fees
Convertible note issuance costs and fees
Commitments and Contingencies
Commitments and contingencies (Note 12)
Weighted Average Number of Shares Outstanding, Diluted
Weighted Average Number of Shares Outstanding, Diluted, Total
Diluted
Weighted-average shares used to compute net income (loss) per share, diluted
Crypto Asset [Text Block]
Custody of Digital Assets
Minimum [Member]
Minimum [Member]
Other Revenues [Member]
Other revenues.
Other revenues [Member]
Non-cash allocation of note proceeds to commitment shares
Non Cash Allocation Of Note Proceeds To Commitment Shares
Non Cash Allocation Of Note Proceeds To Commitment Shares
Thesis Inc. [Member]
Thesis Inc.
Thesis Inc. [Member]
Debt Instrument, Interest Rate, Effective Percentage
Interest rate
Excess Pledged Collateral [Member]
Excess pledged collateral.
Excess pledged collateral [Member]
Legal Fees
Legal settlements
Preferred Stock, Shares Outstanding
Preferred stock , shares outstanding
Ending balance preferred stock, shares
Beginning balance preferred stock, shares
Schedule of Weighted Average Number of Shares [Table Text Block]
Summary of Weighted Average Number of Shares of Common Stock Outstanding
Fair Value, Recurring [Member]
Fair Value, Recurring [Member]
Percentage of fully-diluted shares of new fold common stock
Share-Based Compensation Arrangement by Share-Based Payment Award, Award Vesting Rights, Percentage
Two Thousand Twenty Five Equity Line of Credit [Member]
2025 equity line of credit.
2025 Equity Line of Credit [Member]
Proceeds from Treasury Stock
Proceeds from treasury stock.
Proceeds from treasury stock
Shares issued for Fold Common Stock
Common Stock, Shares, Issued
Common stock, shares issued
Debt Instrument, Face Amount
Principal amount
Principal debt outstanding
Income Tax Expense (Benefit)
Income tax expense (benefit)
Total income tax expense
Rewards earned by customers
Rewards Earned by Customers
Rewards earned by customers.
Share-Based Compensation Arrangement by Share-Based Payment Award, Discount from Market Price, Purchase Date
Percentage of eligible compensation per employee to purchase shares of common stock
Related Party Transaction [Line Items]
Amortization Of Deferred Issuance Costs
Amortization Of Deferred Issuance Costs
Amortization of deferred issuance costs
Restricted Stock Units (RSUs) [Member]
Unvested Restricted Stock Units [Member]
RSUs [Member]
Class of Warrant or Right, Number of Securities Called by Warrants or Rights
Warrants exercisable
Number of warrants related to legacy
Simple Agreements for Future Equity [Member]
Simple agreements for future equity.
Simple Agreements for Future Equity [Member]
SAFEs [Member]
Repayments of Lines of Credit
Repayments of lines of credit
Repayment of credit facility
Gain (Loss) on Extinguishment Related to Unamortized Prepaid Interest
Gain loss on extinguishment related to unamortized prepaid interest.
Intangible Asset, Finite-Lived, Class [Domain]
Credit card receivable, net
Increase Decrease in Credit Card Receivable, Net
Increase decrease in credit card receivable, net.
Line of Credit Facility, Maximum Borrowing Capacity
Maximum borrowing capacity
Aggregate commitment amount
Capitalized Cost, Software to be Sold, Leased, or Marketed, after Accumulated Amortization
Capitalized Computer Software, Net, Ending Balance
Capitalized Computer Software, Net, Beginning Balance
Capitalized software development costs, net
Capitalized software, net
Cash Acquired from Acquisition
Net cash proceeds
Senior Secured Investor Note [Member]
Senior Secured Investor Note [Member]
Senior secured investor note.
Subsequent Event Type [Domain]
Remeasurement [Member]
Remeasurement.
Fair Value, Net Asset (Liability) [Abstract]
Other income
Nonoperating Income (Expense)
Other income (expense), net
Custody and Trading Revenues [Member]
Custody and Trading revenues.
Income Statement [Abstract]
Debt and Related Instruments [Policy Text Block]
Disclosure of accounting policy related to debt and related instruments.
Debt and related instruments
Crypto Asset, Realized Gain (Loss), Operating
Realized gain (loss)
Crypto Asset, Realized Gain (Loss), Operating, Total
Sale of bitcoin
Forfeited
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Forfeited in Period
Additional interest expense of debt
Interest Expense, Long-Term Debt
Interest Expense, Long-Term Debt, Total
Banking And Payment Costs
Banking and payment costs.
Banking and payments costs
Related and Nonrelated Parties [Domain]
Crypto Asset, Cost, Unrestricted
Unrestricted cash
Earnings Per Share, Basic
Earnings Per Share, Basic, Total
Basic
Net income (loss) per share attributable to common stockholders, basic
Document Period End Date
Net Income (Loss) per Share Attributable to Common Stockholders, Diluted
Net income (loss) per share attributable to common stockholders, diluted.
Diluted
March 2025 Warrants [Member]
March 2025 warrants.
March 2025 Warrants [Member]
Digital Assets [Member]
Digital Assets [Member]
Digital assets.
Investment Owned, Balance, Shares
Initial Commitment Shares
Common stock, shares authorized
Common Stock, Shares Authorized
Statement of Stockholders' Equity [Abstract]
December 2024 Senior Secured Investor Note [Member]
December Two Thousand and Twenty Four Senior Secured Investor Note [Member]
December two thousand and twenty four senior secured investor note.
Prepaid expenses and other current assets
Prepaid Expense and Other Assets, Current
Total
Service period
Share-Based Compensation Arrangement by Share-Based Payment Award, Award Requisite Service Period
Transfers of Bitcoin from Investment Treasury
Transfers of bitcoin from investment treasury.
Transfers of bitcoin from investment treasury
Stock Issued During Period Value Of Shares And Warrants
Stock issued during period value of shares and warrants.
Issuance of March 2025 Closing Shares and Warrants
Crypto Asset, Carrying Value
Crypto asset, carrying value.
Carrying value of bitcoin transferre
Investments [Domain]
Non - Cash Payment of Interest with Common Stock
Non-cash payment of interest with common stock.
Non-cash payment of interest with common stock
Credit Facility [Member]
Credit facility.
Credit Facility [Member]
Issue of discount
Debt Instrument, Interest Rate, Stated Percentage
Interest rate
Schedule of Share-Based Compensation Arrangements by Share-Based Payment Award [Table]
Disaggregation of Revenue [Table]
Unamortized Debt Issuance Expense
Unamortized debt issuance costs
Amortization Expense
Amortization expense.
Amortization expense
Supplemental Cash Flow Elements [Abstract]
Supplemental disclosure of cash flow information
Share-Based Compensation Arrangement by Share-Based Payment Award, Purchase Price of Common Stock, Percent
Employee purchase price, percentage of fair market value of common stock
Assets
Total assets
Title of 12(b) Security
Preferred Stock, Value, Issued
Preferred stock, $0.0001 par value; 20,000,000 shares authorized, 0 shares issued and outstanding at June 30, 2026 and 0 shares issued and outstanding at December 31, 2025
Related Party Transaction [Axis]
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Number
Shares nonvested, Beginning Balance
Shares nonvested, Ending Balance
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Gross
Granted
Awards granted in period
Stock Issued During Period, Shares, Employee Stock Ownership Plan
Share based compensation expense,shares
Antidilutive Securities, Name [Domain]
Liabilities, Fair Value Disclosure [Abstract]
Liabilities:
Long-Term Debt and Lease Obligation, Including Current Maturities
Convertible debt, net
Material Affect of Unrecognized Compensation Expense
Material affect of unrecognized compensation expense.
Material unrecognized compensation expense
Cash paid during the period for interest expense
Interest Paid, Excluding Capitalized Interest, Operating Activity
Change in Fair Value of Series C Warrants
Change in fair value of Series C Warrants.
Change in fair value of Series C Warrants
Change in fair value of Series C Warrants included in loss on extinguishment
Change in Fair Value of Series C Warrants Included in Loss on Extinguishment
Change in fair value of Series C Warrants included in loss on extinguishment.
Subsidiary or Equity Method Investee, Sale of Stock, Type [Table]
Payable, Common Stock Redeemed
Common stock redeemed
Two Thousand Twenty Five Equity Plan [Member]
Two thousand twenty five equity plan.
2025 Equity Plan [Member]
Interest Expense, Operating
Interest Expense, Operating, Total
Interest expense recognized
Nature of Operations [Text Block]
Organization and Description of Business
Schedule of disaggregation of Revenue by service type and platform
Disaggregation of Revenue [Table Text Block]
Debt Instrument, Periodic Payment
Debt Instrument, Periodic Payment, Total
Cash payment
Other Selling, General and Administrative Expense
Other selling, general and administrative expenses
Expired rewards.
Expired rewards
Expired Rewards
Issuance of commitment shares, shares
Issuance of Commitment Shares
Issuance of commitment shares.
Contractual Interest Expense Accrual
Contractual interest expense accrual.
Contractual interest expense accrual
Capitalized Software Not Placed Into Service
Capitalized software not placed into service.
Capitalized software not placed into service
Fair Value Adjustment For Day One Loss on Debt Isssuance
Fair value adjustment for day one loss on debt isssuance.
Fair Value adjustment, Day one loss on issuance of debt
Equity, Attributable to Parent
Ending Balance
Beginning Balance
Total stockholders' equity
Entity Address, Address Line Two
Other Assets, Noncurrent
Other non-current assets
Collaborative Arrangement and Arrangement Other than Collaborative [Domain]
Income Taxes
Income Tax Disclosure [Text Block]
Weighted Average Number of Shares Outstanding, Diluted Before Non-Vested Restricted Stock Units
Weighted average number of shares outstanding, diluted before non-vested restricted stock units.
Weighted-average effect of potentially dilutive shares, Non-vested restricted stock units
Weighted-average shares used to compute net income (loss) per share, diluted
Crypto Asset, Activity [Table]
Earnings Per Share [Text Block]
Net Income (Loss) Per Share
Long-Term Debt, Fair Value
Fair Value adjustment
Fair value
Fair value adjustment
Change in fair value of SAFEs
Change In Fair Value Of Simple Agreement For Future Equities
Change in fair value of simple agreement for future equities.
Change in fair value of SAFEs
Share Repurchase Program [Line Items]
Number of reportable segments
Number of Reportable Segments
Stockholders' Equity Note [Abstract]
Ownership change percentage
Ownership Change Percentage
Percentage of ownership change.
Basis of Accounting, Policy [Policy Text Block]
Basis of presentation
Issuance of interest shares
Issuance of Interest Shares
Issuance of interest shares , amount.
Qualified Custodians [Member]
Qualified custodians.
Qualified Custodian [Member]
Long-Term Debt
Long-Term Debt, Total
Convertible note, net
Credit Facility [Axis]
Crypto asset, number of units
Crypto Asset, Number of Units
Number of bitcoin held
Total bitcoin treasury
Crypto Asset, Number of Units, Total
Stock, Class of Stock [Table]
Net Income (Loss) per Share Attributable to Common Stockholders, Basic
Net income (loss) per share attributable to common stockholders, basic.
Basic
Customer Advances or Deposits, Noncurrent [Abstract]
Series A [Member]
Series A [Member]
Restricted Stock [Member]
Repayment of convertible note
Repayments of Convertible Debt
Repayment of convertible note
Proceeds From Reverse Recapitalization
Proceeds from reverse recapitalization.
Proceeds from recapitalization
Litigation Case [Axis]
Weighted average per share fair value of options, vesting
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Vested in Period, Weighted Average Grant Date Fair Value
Digital Assets
Intangible Asset [Text Block]
Payments to Acquire Intangible Assets
Purchases of digital assets
Purchases of digital assets
Issuance of Commitment Amount
Issuance of commitment amount.
Issuance of commitment shares
Compensation And Benefits
Compensation and benefits.
Compensation and benefits
Warrants and Rights Outstanding, Maturity Date
Warrants expiration date
Business Combination, Transaction Cost, Excluding Separately Recognized Transaction
Transaction costs incurred
Gain Loss On Digital Assets Investment Treasury
Gain loss on digital assets investment treasury.
Gain (loss) on digital assets - investment treasury
Loss (gain) on digital assets - investment treasury
Crypto Asset, Unrealized Gain (Loss), Operating
Unrealized gain (loss)
Crypto Asset, Unrealized Gain (Loss), Operating, Total
Percentage of Converted into an Award of Restricted Stock Units Covering a Number of Shares of Common Stock
Percentage of converted into an award of restricted stock units covering a number of shares of common stock.
Conversion Percentage
Statistical Measurement [Axis]
Entity Interactive Data Current
Gain (Loss) on Extinguishment of Debt
Gain (Loss) on Extinguishment of Debt, Total
Loss on extinguishment of debt
Loss on extinguishment of debt
Crypto Asset, Payment for Service
Crypto Asset, Payment for Service
Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]
Common Stock, Value, Issued
Common stock issued
Common stock, $0.0001 par value; 600,000,000 shares authorized, 55,407,302 shares issued and 50,021,701 shares outstanding at June 30, 2026 and 48,477,883 shares issued and 48,419,266 shares outstanding at December 31, 2025
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]
Summary of Calculation of Diluted Net Income (Loss) Per Share
Total liabilities
Liabilities
Proceeds from issuance of note
Proceeds from Notes Payable
Proceeds from Notes Payable, Total
Schedule of Gross Carrying Amount of Capitalized Internally Developed Software Costs
Schedule of gross carrying amount of capitalized internally developed software costs.
Schedule of Gross Carrying Amount of Capitalized Internally Developed Software Costs
Other non-cash adjustments
Other non-cash adjustments
Other Noncash Income (Expense)
Other Noncash Income (Expense), Total
Crypto Asset, Period Increase (Decrease)
Remeasurement gain (loss) on bitcoin
Fair value adjustments on the Company's digital assets
Crypto Asset, Period Increase (Decrease), Total
Fair value adjustments on the Company's digital assets
Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block]
Schedule of Financial Assets and Liabilities that are Measured at Fair Value on a Recurring Basis
Business Combination, Asset Acquisition, Transaction between Entities under Common Control, and Joint Venture Formation [Abstract]
Product and Service [Axis]
Crypto Asset Number of Units Paid
Crypto asset number of units paid
Crypto asset number of units paid
Accumulated deficit
Retained Earnings (Accumulated Deficit)
Retained Earnings (Accumulated Deficit), Total
Accumulated deficit
Convertible Preferred Stock [Member]
Convertible Preferred Stock [Member]
Level 3 [Member]
Fair Value, Inputs, Level 3 [Member]
Contract Liability Related to Deferred Subscription Revenues
Contract liability related to deferred subscription revenues.
Contract liability related to deferred subscription revenues
FTAC Emerald [Member]
FTAC Emerald [Member]
FTAC emerald.
Debt Securities
Debt Securities, Total
Issuance of debt securities
Increase (Decrease) in Accounts Payable
Increase (Decrease) in Accounts Payable, Total
Accounts payable
Operating Expenses
Total operating expenses
Investment Treasury [Member]
Investment treasury member.
Investment Treasury [Member]
Aggregate Value Available from Purchase Agreement
Aggregate value available from purchase agreement.
Aggregate value available from purchase agreement
Disaggregation of Revenue [Line Items]
Increase (decrease) in cash resulting from changes in:
Adjustment to Reconcile Net Income to Cash Provided by (Used in) Operating Activity, Increase (Decrease) in Operating Capital [Abstract]
Share-Based Compensation Arrangement by Share-Based Payment Award, Award Vesting Period
vesting period
Share-Based Compensation Arrangement by Share-Based Payment Award, Per Share Weighted Average Price of Shares Purchased
Purchase price per share
Gain Loss on Remeasurement of Derivative Liability
Gain loss on remeasurement of derivative liability.
Gain (loss) on remeasurement of derivative liability
Shares issued
Stock Issued During Period, Shares, New Issues
Issuance of common stock, shares
Class of Warrant or Right, Outstanding
Warrants outstanding
Issuance of Placement Shares
Issuance of placement shares
Issuance of placement shares , amount.
Derivative Liability
Derivative Liability, Total
Derivative instruments within customer rewards liability
Customer rewards liability
Related Party Transactions [Abstract]
Reverse Recapitalization Net of Expenses Shares
Reverse recapitalization, net of expenses shares.
Reverse recapitalization, net of expenses, shares
Crypto Asset Number of Units Funded
Crypto Asset Number of Units Funded
Crypto asset number of units funded
Subsequent Events [Text Block]
Subsequent Events
Long-Term Debt [Text Block]
Summary of the convertible notes for the Respective Periods
Other Income
Other income
Fair Value Hierarchy and NAV [Axis]
Short-Term Debt, Type [Axis]
Crypto Asset, Cost [Abstract]
Sales returns and allowances
Sales Returns and Allowances
Sales returns and allowances.
Interest Expense, Long-Term Debt, Increase (Decrease)
Additionall interest expense payable
Special interest expense
Customer Rewards Liability
Customer Loyalty Program Liability [Text Block]
Customer loyalty program liability.
Assets, Fair Value Disclosure [Abstract]
Assets:
Property, Plant, and Equipment [Line Items]
Non Cash Allocation Of Convertible Note Proceeds To Embedded Derivative
Non Cash Allocation Of Convertible Note Proceeds To Embedded Derivative
Non-cash allocation of convertible note proceeds to embedded derivative
Net Income (Loss) Available To Common Stockholders, Basic And Diluted [Abstract]
Net income (loss) available to common stockholders, basic and diluted
Net income (loss) attributable to common stockholders:
Custody And Trading Costs
Custody and trading costs.
Custody and trading costs
Payments of deferred IPO costs
Payments of Stock Issuance Costs
Payments of deferred IPO costs
Option Indexed to Issuer's Equity, Type [Domain]
Litigation Case [Domain]
Increase in Number of Shares Initially Reserved for Issuance as Percentage of Outstanding Shares of Common Stock as of End of Fiscal Year
Increase in number of shares initially reserved for issuance as percentage of outstanding shares of Ccmmon stock as of end of fiscal year.
Percentage of outstanding shares of Ccmmon stock as of end of fiscal year
Liabilities and Equity
Total liabilities and stockholders' equity
Equity Purchase Facility [Member]
Equity purchase facility.
Equity Purchase Facility [Member]
Income (Loss) from Continuing Operations, Net of Tax, Attributable to Parent
Operating loss
Operating loss
Net operating losses
Operating loss
Intangible Asset, Finite-Lived, Class [Axis]
Document Fiscal Period Focus
Prepaid Expense and Other Assets, Current [Abstract]
December 2024 Initial Investor Note and June 2025 Amended Investor Note
December Two Thousand Twenty Four Initial Investor Note And June Two Thousand Twenty Five Amended Investor Note [Member]
December two thousand twenty four initial investor note and june two thousand twenty five amended investor note.
Property, Plant, and Equipment [Table]
Line of Credit Facility, Current Borrowing Capacity
Amount borrowed
Credit facility
Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Period Increase (Decrease), Including Exchange Rate Effect and Discontinued Operation
Net increase (decrease) in cash and cash equivalents
Entity Current Reporting Status
Use of Estimates, Policy [Policy Text Block]
Use of estimates
Convertible Notes Payable [Member]
Convertible Note [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Number
Number of shares converted in to option
Prepayment increments stated percentage
Debt Instrument Prepayment Increments Without Penalty Stated Percentage
Debt Instrument prepayment increments without penalty stated percentage.
Fair Value, Inputs, Level 1 [Member]
Level 1 [Member]
Class of Stock [Domain]
Other Accrued Liabilities
Other Accrued Liabilities
Accounts Payable, Current
Accounts Payable, Current, Total
Accounts payable
Investment Type [Axis]
Financial Instrument [Axis]
Distributions of Digital Assets to Satisfy Other Current Obligations
Distributions of digital assets to satisfy other current obligations.
Distributions of digital assets to satisfy other current obligations
Total assets
Assets, Fair Value Disclosure
Assets, Fair Value Disclosure, Total
Debt Instrument Fair Value Adjustment
Debt instrument fair value adjustment.
Fair value adjustment
Document Transition Report
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Additions
Fair value, measurement with unobservable inputs reconciliation, recurring basis, liability, additions.
Additions
Commitments and Contingencies Disclosure [Abstract]
Subsequent Event [Line Items]
Increase (Decrease) in Inventories
Increase (Decrease) in Inventories, Total
Inventories
Class of Warrant or Right [Axis]
Noncash Distributions of Digital Assets to Fulfill Customer Reward Redemptions
Noncash distributions of digital assets to fulfill customer reward redemptions.
Distributions of digital assets to fulfill customer reward redemptions
Liabilities, Current [Abstract]
Current liabilities
Debt Securities, Trading, and Equity Securities, FV-NI [Table]
Share-Based Payment Arrangement [Abstract]
Conversion of Stock, Shares Converted
Number of shares converted in to notes
Common Stock [Member]
Common Stock [Member]
Reverse Recapitalization Net Of Expenses Amount
Reverse recapitalization, net of expenses.
Reverse recapitalization, net of expenses, amount
Proceeds from Lines of Credit
Proceeds from Lines of Credit, Total
Proceeds from credit facility
Credit Facility [Domain]
Statistical Measurement [Domain]
Notes Receivable by Owner to Limited Liability Company (LLC)
SAFE notes
Prepaid expenses
Prepaid Expense, Current
Prepaid Expense, Current, Total
Pledged Status [Domain]
Equity, Attributable to Parent [Abstract]
Stockholders' equity
Weighted Average Number of Shares Outstanding, Basic
Weighted Average Number of Shares Outstanding, Basic, Total
Basic
Weighted-average shares used to compute net income (loss) per share, basic
Share-Based Compensation Arrangement by Share-Based Payment Award, Terms of Award
Terms of Award
Assets [Abstract]
Assets
Entity Central Index Key
Central Index Key
Antidilutive Securities [Axis]
Class of Stock [Line Items]
PCT Litigation [Member]
PCT litigation.
PCT Litigation
Crypto Asset, Sale
Bitcoin sold
Current Fiscal Year End Date
Debt, Policy [Policy Text Block]
Exchange or Modification of Debt
Number of Bitcoins Sold
Number of bitcoins sold.
Number of bitcoins sold
Class of Warrant or Right [Domain]
Accrued expenses and other current liabilities
Increase (Decrease) in Accrued Liabilities
Increase (Decrease) in Accrued Liabilities, Total
Document Quarterly Report
Beginning balance
Ending balance
Contract with Customer, Refund Liability
Contract with Customer, Refund Liability, Total
Entity Address, Address Line Three
Debt Instrument, Maturity Date
Maturity date
Net Income (Loss) Available to Common Stockholders, Diluted
Net Income (Loss) Available to Common Stockholders, Diluted, Total
Diluted
Net loss attributable to common stockholders, diluted
Special interest due as a result of early repayment
Early Repayment of Senior Debt
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Period Increase (Decrease)
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Period Increase (Decrease), Total
Fair value adjustment - change in fair value
Cost, Amortization
Amortization expense
Level 2 [Member]
Fair Value, Inputs, Level 2 [Member]
Other Stock Awards [Member]
Other stock awards.
Other Stock Awards [Member]
Net cash used in operating activities
Cash Provided by (Used in) Operating Activity, Including Discontinued Operation
Entity Incorporation, State or Country Code
Earnings Per Share, Diluted
Earnings Per Share, Diluted, Total
Diluted
Net income (loss) per share attributable to common stockholders, diluted
Sale of common stock
Sale of Stock, Number of Shares Issued in Transaction
Preferred Stock, Par or Stated Value Per Share
Preferred stock, par value
Net loss
Net income (loss)
Warrants and Rights Outstanding
Warrants issued
Option Indexed to Issuer's Equity, Type [Axis]
Commitments and Contingencies
Commitments and Contingencies Disclosure [Text Block]
Debt Instrument, Unamortized Premium
Debt Instrument, Unamortized Premium, Total
Add: Amended debt premium, net of amortization
Amended debt premium
Fair value of the put option
Fair Value of the Put Option
Fair value of the put option.
Debt outstanding converted to common stock
Debt Conversion, Converted Instrument, Shares Issued
Capitalized software, gross - acquired
Software, Purchased [Member]
Bitcoin Repayment for Investor Note
Bitcoin repayment for investor note.
Bitcoin repayment for March 2025 Investor Note
Measurement Frequency [Domain]
Contract with Customer, Contract Asset, Contract Liability, and Receivable [Table Text Block]
Company's Customer Rewards Liability
Equity Components [Axis]
Cash Provided by (Used in) Investing Activity, Including Discontinued Operation [Abstract]
Cash flows from investing activities
Put option settlement date, description
Put Option Settlement Date, Description
Put option settlement date, description.
Crypto Asset, Cost
Crypto Asset, Cost, Total
Bitcoin investment treasury
Aggregate cost of bitcoin
Statement of Cash Flows [Abstract]
Fair Value Hierarchy and NAV [Domain]
Income Tax Disclosure [Abstract]
Stockholders' Equity, Reverse Stock Split
Reverse stock split
Increase (Decrease) in Prepaid Expense and Other Assets
Prepaid expenses and other current assets
Prepaid expenses and other current assets
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Bitcoin
Bitcoin [Member]
Bitcoin [Member]
Bitcoin.
Accrued expenses and other current liabilities
Accrued Expenses And Other Liabilities Current
Accrued expenses and other liabilities current.
Fair Value Disclosures [Text Block]
Fair Value Measurements
Rewards Treasury [Member]
Rewards Treasury [Member]
Rewards treasury member.
Debt Instrument, Excess of Fair Value Over Net Proceeds Received
Debt instrument, excess of fair value over net proceeds received.
Excess of fair value over net proceeds received
Preferred stock , shares authorized
Preferred Stock, Shares Authorized
Settlement - delivery of 500 bitcoin
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Settlements
Warrants, each whole warrant exercisable for one share of common stock at an exercise price of $11.50 per share
Warrants Each Whole Warrant Exercisable for One Share of Common Stock at an Exercise Price of 1150 Per Share [Member]
Warrants, each whole warrant exercisable for one share of common stock at an exercise price of $11.50 per share.
Class of Stock [Axis]
Total anti-dilutive securities
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount
Number of Operating Segments
Number of operating segments
Deferred revenue
Increase (Decrease) in Deferred Revenue
Stock Issued During Period Shares And Warrants
Stock issued during period shares and warrants.
Issuance of March 2025 Closing Shares and Warrants, shares
Inventory, Net
Inventory, Net, Total
Inventories
Increase Decrease In Accrued Legal Settlement
Increase (decrease) in accrued legal settlement.
Accrued legal settlement
Segment information
Segment Reporting, Policy [Policy Text Block]
Schedule of Common Stock Outstanding Roll Forward [Table Text Block]
Schedule of Number of Shares of Common Stock of Issued Immediately Following the Consummation of the Merger
Rewards fulfilments.
Reward fulfilments
Rewards Fulfilments
Interest receivable
Interest Receivable
Net Income (Loss) per Share Attributable to Common Stockholders [Abstract]
Net income (loss) per share attributable to common stockholders.
Net income (loss) per share attributable to common stockholders:
Debt Instrument, Convertible, Conversion Price
Conversion price
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Long-Term Debt, Current Maturities
Long-Term Debt, Current Maturities, Total
Less: Current portion of long-term debt
March Two Thousand Twenty Five Investor Note [Member]
March two thousand twenty five investor note.
March 2025 Investor Note [Member]
Short-Term Debt [Line Items]
Pledged as collateral
Short-Term Debt [Table]
Percentage of Estimated Forfeiture Rate
Percentage of estimated forfeiture rate.
Percentage of estimated forfeiture rate
Intangible Asset, Goodwill and Other [Abstract]
Exercise Of Series B Warrants, Shares
Exercise of series B warrants, shares.
Exercise of Series B warrants
Exercise of Series B warrants, shares
Document Type
Convertible Debt [Member]
Convertible Notes [Member]
Cash flows from operating activities
Cash Provided by (Used in) Operating Activity, Including Discontinued Operation [Abstract]
Segment Reporting, CODM, Individual Title and Position or Group Name [Extensible Enumeration]
Liabilities and Equity [Abstract]
Liabilities and stockholders' equity
Percentage of Volume Weighted Average Price
Percentage of volume weighted average price.
Percentage of volume weighted average price
Subsequent Event [Member]
Subsequent Event [Member]
June Two Thousand and Twenty Five Amended Investor Note [Member]
June two thousand and twenty five amended investor note.
June 2025 Amended Investor Note [Member]
Intangible Asset, Indefinite-Lived [Table]
Remeasurement Gain (Loss) On Bitcoin
Remeasurement gain (loss) on bitcoin.
Remeasurement gain (loss) on bitcoin
Restricted Stock Awards [Member]
Restricted stock awards.
RSA [Member]
Fair Value of Initial Commitment Shares
Fair value of initial commitment shares.
Fair value of initial commitment shares
Asset Class [Domain]
Entity File Number
Revenue
Revenue from Contract with Customer [Text Block]
Number of Bitcoin Repaid
Number of bitcoin repaid.
Number of bitcoin repaid
Banking and Payment Revenues [Member]
Banking and payment revenues.
Banking and payments revenues [Member]
Proceeds from Sale of Treasury Stock
Proceeds from sale of treasury stock
Retained Earnings [Member]
Accumulated Deficit [Member]
SAFEs
Investment in Debt and Equity Securities and Other Trading Assets [Text Block]
Debt Instrument, Term
Equity line of credit facility, term
Crypto Asset, Number of Units, Unrestricted
Number of Units sold
Crypto Asset Number of Units Delivered
Crypto asset, number of units delivered
Delivery of bitcoin
Entity Registrant Name
Registrant Name
Shares, Issued
Shares, issued
Accounting Policies [Abstract]
Share-Based payment award, description modified
Share-Based Compensation Arrangement by Share-Based Payment Award, Plan Modification, Description and Terms
Entity Address, Address Line One
Aggregate principal amount
Debt Instrument, Annual Principal Payment
Other Receivables
Other receivables
Subsidiary, Sale of Stock [Line Items]
Assets, Current
Total current assets
Common Stock, Voting Rights
Common Stock, Voting Rights
Fair Value, Recurring and Nonrecurring [Table]
Entity Listings [Line Items]
Schedule of Capitalized Software Development [Table Text Block]
Schedule of capitalized software development.
Schedule of Capitalized Software Development Costs
Derivatives, Policy [Policy Text Block]
Derivatives
Proceeds From Sales Of Digital Assets
Proceeds from sales of digital assets.
Proceeds from sales of digital assets
Loss Contingencies [Line Items]
Increase decrease customer reward liability.
Increase Decrease Customer Reward Liability
Customer rewards liability
Related Parties
Related Party Transactions Disclosure [Text Block]
Crypto Asset [Axis]
Entity Small Business
Customer Rewards Liability Policy [Policy Text Block]
Customer rewards liability.
Customer rewards liability
Crypto Asset, Realized Gain, Operating
Remeasured fair value, recognized as gain
Remeasured fair value, recognized as gain
Incremental Common Shares Attributable to Dilutive Effect of Share-Based Payment Arrangements
Weighted-average effect of potentially dilutive shares: Non-vested restricted stock units
Fold Holdings [Member]
Fold holdings.
Fold Holdings [Member]
Auction Market Preferred Securities, Stock Series [Axis]
Proceeds from Disposal, Crypto Asset
Proceeds from sale of bitcoin
Proceeds from the sale
Sale of bitcoin
Significant Accounting Policies [Text Block]
Summary of Significant Accounting Policies
Capitalized Cost, Software to be Sold, Leased, or Marketed, before Accumulated Amortization
Capitalized software, gross
Accounts receivable, net
Accounts Receivable, after Allowance for Credit Loss, Current
Accounts Receivable, after Allowance for Credit Loss, Current, Total
Total Shares of Common Stock outstanding
Adjusted Common Stock Shares Outstanding
Adjusted common stock shares outstanding.
February Two Thousand Twenty Six Investor Note - Embedded Derivative [Member]
February Two Thousand Twenty Six Investor Note - Embedded Derivative.
February 2026 Investor Note - embedded derivative [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Earnings Per Share [Abstract]
Net loss per share attributable to common stockholders:
Marketing Expense
Marketing expenses
Marketing expenses
Capitalized Cost, Software to be Sold, Leased, or Marketed, Accumulated Amortization
Less: accumulated amortization
Plan Name [Axis]
Loss Contingency Accrual
Loss Contingency Accrual, Ending Balance
Loss Contingency Accrual, Beginning Balance
Contingent liability
Subsequent Event Type [Axis]
Crypto Asset, Realized Loss, Operating
Remeasured fair value, recognized as loss
Crypto Asset, Fair Value
Fair value adjustments on the Company's digital assets
Fair value of customer digital assets
Total bitcoin treasury
Bitcoin held, beginning balance
Bitcoin held, ending balance
Crypto Asset, Fair Value, Total
Tom Dickman [Member]
Tom Dickman.
Tom Dickman
Remeasurement (gain) loss on customer rewards liability
Remeasurement Gain Loss on Customer Rewards Liability
Remeasurement gain loss on customer rewards liability.
Remeasurement (gain) loss on customer rewards liability
Product and Service [Domain]
Equity [Text Block]
Stockholders' Equity
Auction Market Preferred Securities, Stock Series, Title [Domain]
Measurement Frequency [Axis]
Cash Provided by (Used in) Financing Activity, Including Discontinued Operation [Abstract]
Cash flows from financing activities
Amortization of Debt Discount (Premium)
Amortization of debt discount and premium
Outstanding principal repaid
Debt Instrument, Repaid, Principal
Digital assets - investment treasury
Digital Assets Noncurrent
Digital assets noncurrent.
Entity Tax Identification Number
Digital assets current.
Digital assets - rewards treasury
Digital Assets Current
Exercise of Series B Warrants
Exercise of series B warrants.
Exercise of Series B warrants
Equity Component [Domain]
Entity Address, City or Town
Share-Based Payment Arrangement, Shares Withheld for Tax Withholding Obligation
Common stock withheld for employee tax obligations , shares
Issuance of Interest Shares , Shares
Issuance of interest shares , shares.
Issuance of interest shares , shares
Issuance of Interest Shares
Revenue Rewards
Revenue rewards
Revenue rewards
Increase (Decrease) in Contract with Customer, Liability
Increases due to cash received net of amounts recognized in revenue during the period
Business Combination [Axis]
Less: Redemption of FTAC Emerald shares
Stock Redeemed or Called During Period, Shares
Retroactive application of recapitalization, shares
Less: Redemption of FTAC Emerald shares
Noncash Distributions of Digital Assets for Prepaid Interest Related Party
Noncash distributions of digital assets for prepaid interest related party.
Distributions of digital assets for prepaid interest - related party
Newly issues share value of stock
Stock Issued During Period, Value, New Issues
Issuance of common stock
Prepaid Expenses and Other Current Assets [Text Block]
The entire disclosure for prepaid expenses and other current assets.
Prepaid Expenses and Other Current Assets
Entity Common Stock, Shares Outstanding
Unrecognized compensation expense recognized on a straight-line basis
Unrecognized compensation Expense Rcognized on a Straight Line Basis Over the Weighted Average Vesting Period
Unrecognized compensation expense recognized on a straight-line basis over the weighted average vesting period.
Put Option [Member]
Put Option [Member]
Increase (Decrease) in Other Noncurrent Liabilities
Other non-current liabilities
Weighted Average Number of Shares Outstanding Reconciliation [Abstract]
Weighted-average shares used to compute net income (loss) per share:
Antidilutive Security, Excluded EPS Calculation [Table]
Contract with Customer, Liability, Current
Beginning of the period contract liability
End of period contract liability
Asset Pledged as Collateral [Member]
Fold's Assets as Collateral [Member]
Pledged as collateral [Member]
Statement [Table]
Weighted average price of bitcoin price thresholds
Weighted Average Price of Bitcoin Price Thresholds
Weighted average price of bitcoin price thresholds.
Deferred Revenue, Current
Deferred Revenue, Current, Total
Deferred revenue
Shareholders percentage
Shareholder Percentage
Shareholder percentage.
Common Stock Par Value 00001 Per Share [Member]
Common stock, par value $0.0001 per share.
Common stock, par value $0.0001 per share
Compensation expense
Share-Based Payment Arrangement, Expense
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest
Losses before income taxes
Net income (losses) before income taxes
Net income (loss) before income taxes
Receivable from Customer in Brokerage
Credit card receivable, net
Entity Shell Company
Cash Provided by (Used in) Investing Activity, Including Discontinued Operation
Net cash provided by (used in) investing activities
Statement [Line Items]
Software, Internally Developed [Member]
Capitalized software, gross - internally developed
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Table]
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Vested in Period
Vested
Vested
Maximum [Member]
Maximum [Member]
Issuance of Placement Shares , Shares
Issuance of placement shares , shares.
Issuance of placement shares , shares
Issuance of Placement Shares
Issuance of Common Stock for Intellectual Property Acquisition
Issuance of common stock for intellectual property acquisition.
Issuance of common stock for intellectual property acquisition
Debt Disclosure [Abstract]
Bitcoin Received From Investor Note
Bitcoin received from investor note.
Bitcoin received from March 2025 Investor Note
Repayment of note
Repayments of Unsecured Debt
Share based compensation expense
Stock Issued During Period, Value, Employee Stock Ownership Plan
Debt Conversion, Converted Instrument, Amount
Conversion amount
Fair value of SAFEs, amount
Business Combination [Domain]
Customer Rewards Liability [Member]
Customer rewards liability.
Customer Rewards Liability [Member]
Increasing in liabilities fair value
Servicing Liability at Fair Value, Period Increase (Decrease)
Servicing Liability at Fair Value, Period Increase (Decrease), Total
(Gain) loss on customer rewards liability
Gain Loss On Customer Rewards Liability
Gain loss on customer rewards liability.
(Gain) loss on customer rewards liability
(Gain) loss on customer rewards liability
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent
Income tax benefit from federal tax rate
Income tax expense at the federal statutory rate, Percent
Share-Based Payment Arrangement, Decrease for Tax Withholding Obligation
Common stock withheld for employee tax obligations
Subsequent Events [Abstract]
Summary of activity deferred revenue
Deferred Income [Table Text Block]
Asset Class [Axis]
Investments, Debt and Equity Securities [Abstract]
March Two Thousand and Twenty Five Investor Note [Member]
March two thousand and twenty five investor note.
March Two Thousand and Twenty Five Investor Note [Member]
March 2025 Investor Note [Member]
Payment, Tax Withholding, Share-Based Payment Arrangement
Common stock withheld for employee tax obligations
Amortization of debt issuance costs
Amortization of Debt Issuance Costs
Non-cash amortization of deferred issuance costs
Change in fair value of convertible note.
Change In Fair Value of Convertible Note
Change in fair value of convertible note
Change in fair value of convertible note
Amortization Expense Writeoff
Amortization expense writeoff.
Amortization expense write-offs
Prepaid interest
Prepaid Interest
Assets, Current [Abstract]
Current assets
Less: Debt issuance costs, net of amortization
Debt Issuance Costs, Net
Debt Issuance Costs, Net, Total
Liabilities, Fair Value Disclosure
Liabilities, Fair Value Disclosure, Total
Increase in fair value of liability
Related Party Transaction [Domain]
Non Cash Amortization of Deferred Issuance Costs
Non-cash amortization of deferred issuance costs.
Non-cash amortization of deferred issuance costs
Remaining of special interest
Remaining of Special Interest
Remaining of special interest.
RSU awards vested
Stock Issued During Period, Value, Restricted Stock Award, Gross
February 2026 Investor Note [Member]
February Two Thousand Twenty Six Investor Note [Member]
February Two Thousand Twenty Six Investor Note.
Document Fiscal Year Focus
Forfeiture Rates on Trailing Duration
Forfeiture rates on trailing duration.
Forfeiture rates on trailing duration
Common Stock, Shares, Outstanding
FTAC Emerald total shares outstanding prior to the Merger
Common stock, shares outstanding
Beginning balance common stock , shares
Ending balance common stock, shares
Common stock, shares outstanding
Financial Instruments [Domain]
Fold Credit Card Program
Credit Card Origination Costs, Policy [Policy Text Block]
Business Combination [Line Items]
Recapitalization [Text Block]
Recapitalization.
Recapitalization
Crypto Asset, Activity [Table Text Block]
Schedule of Reconciliation in the Aggregate Balances of the Company's Digital Assets
Entity Ex Transition Period
2025 ESPP [Member]
Two Thousand Twenty Five Employee Stock Purchase Plan [Member]
Two thousand twenty five employee stock purchase plan
Contract with Customer, Liability, Revenue Recognized
Revenue recognized from the contract liabilities included in the beginning balance
Share Repurchase Program [Table]
2019 Equity Plan [Member]
Two Thousand Nineteen Equity Plan [Member]
Two thousand nineteen equity plan
Security Exchange Name
Related and Nonrelated Parties [Axis]
New Accounting Pronouncements, Policy [Policy Text Block]
Recently issued accounting pronouncements not yet adopted
Warrant [Member]
Investor Warrants [Member]
Noncash Proceeds From Convertible Debt Received in Digital Assets Related Party
Noncash proceeds from convertible debt received in digital assets related party.
Proceeds from convertible debt received in digital assets - related party
Class of Warrant or Right, Exercise Price of Warrants or Rights
Exercise price
Warrants exercisable price per share
Warrants exercisable price
Entity Address, State or Province
Amendment Flag
Loss Contingencies [Table]
Crypto Asset [Domain]
Debt Instrument, Fee and Cost Expenses
Debt instrument, fee and cost expenses.
Fee and cost expenses
Share-Based Payment Arrangement [Text Block]
Share-Based Compensation Expense
Net Income (Loss) Available to Common Stockholders, Diluted [Abstract]
Diluted net income (loss) per share:
Securities Purchase Agreement [Member]
Securities purchase agreement.
Securities Purchase Agreement [Member]
Debt Instrument [Axis]
Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Continuing Operation
Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Total
Cash and cash equivalents, beginning of period
Cash and cash equivalents, end of period
Cash and cash equivalents
City Area Code
Issuance of Employee Stock Purchase Plan shares
Stock Issued During Period, Value, Employee Stock Purchase Plan
Interest Expense, Nonoperating
Interest Expense, Nonoperating, Total
Interest expense
Interest expense
Series C [Member]
Series c.
Series C [Member]
Entity Listings [Table]
Preferred Stock [Member]
Preferred Stock [Member]
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Organization and Business Operations [Abstract]
Contract Liability Related to Unearned Portion of Bonus
Contract liability related to unearned portion of bonus.
Contract liability related to unearned portion of bonus
Proceeds from Issuance of Common Stock
Gross proceeds from sale of common stock
Proceeds from issuance of common stock
Beneficial Ownership Limitation Percentage
Beneficial ownership limitation percentage.
Beneficial ownership limitation percentage
Operating Expenses [Abstract]
Operating expenses
Debt Instrument, Quarterly Payment of Common Stock Par Value
Debt instrument, quarterly payment of common stock par value.
Quarterly payment of common stock par value
Crypto Asset, Addition
Purchases of bitcoin
Master Loan Agreement [Member]
Master loan agreement.
Master Loan Agreement [Member]
Common Stock, Par or Stated Value Per Share
Warrants exercisable price
Common stock, par value
Common stock, par value
Two Thousand Twenty Five Employee Share Purchase Plan [Member]
2025 employee share purchase plan.
2025 Employee Share Purchase Plan [Member]
SAFEs outstanding
Simple Agreements for Future Equity Outstanding
Simple agreements for future equity outstanding.
Issuance of Common Stock for Intellectual Property Acquisition Shares
Issuance of common stock for intellectual property acquisition shares.
Issuance of common stock for intellectual property acquisition, shares
Gain Loss On Digital Assets Rewards Treasury
Gain loss on digital assets rewards treasury.
Gain on digital assets - rewards treasury
(Gain) loss on digital assets - rewards treasury
Loss (gain) on digital assets - rewards treasury
Intangible Asset, Indefinite-Lived [Line Items]
Indefinite-Lived Intangible Assets [Line Items]
Offering period
Initial Offering Period
Initial offering period
Fold Holdings, Inc [Member]
Fold holdings, inc.
Fold Holdings Inc [Member]
Crypto Asset, Number of Units, Restricted
Crypto asset number of restricted units
Crypto asset number of units in investment treasury
Short-Term Debt, Type [Domain]
Liabilities, Current
Total current liabilities
Disbursements of bitcoin
Crypto Asset, Disposition
Disbursements of bitcoin
Settlement Liabilities, Current
Accrued legal settlement
Convertible Notes Payable Related Party, Noncurrent
Convertible notes payable related party, noncurrent.
March 2025 convertible note - related party
Defined Contribution Plan, Cost
Expense related to 401(k) plan
Collaborative Arrangement and Arrangement Other than Collaborative [Axis]
Convertible Notes Payable, Current
February 2026 note - related party, net
Incremental Costs
Incremental costs
Incremental costs.
Trading Symbol
Issuance of additional shares
Common Stock, Shares Subscribed but Unissued
Amortization of Debt Issuance Costs and Discounts
Amortization of the debt discount and debt issuance costs
Amortization of the debt discount and debt issuance costs
Amortization of debt issuance costs
June Two Thousand Twenty Fiver Amended Investor Note [Member]
June two thousand twenty fiver amended initial investor note.
June 2025 Amended Investor Note [Member]
Revenue from Contract with Customer, Including Assessed Tax
Revenues, net
Revenue from Contract with Customer, Including Assessed Tax, Total
Revenue
Subsequent Event [Table]
Accrued interest rate
Increse in the fair value
Interest Rate
Additional RSAs granted in period
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Grants in Period
Granted
Entity Emerging Growth Company
Payments to Develop Software
Payments for capitalized software development costs
Payments for capitalized software development costs
Additional Paid-In Capital [Member]
Additional Paid-in Capital [Member]
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Table Text Block]
Schedule of Prepaid Expenses and Other Current Assets
Non Cash Repayment Of Convertible Note Via Transfer Of Digital Assets Related Party
Non Cash Repayment Of Convertible Note Via Transfer Of Digital Assets Related Party
Non-cash repayment of convertible note via transfer of digital assets - related party
Unrecorded Liability
Unrecorded liability.
Unrecorded liability
Long-Term Debt, Gross
Convertible debt, gross
Principal amount outstanding
Crypto Asset, Holding [Table Text Block]
Summary of Company's Bitcoin Held in Treasury
Plan Name [Domain]
Other Liabilities, Noncurrent
Other non-current liabilities
Common Class A [Member]
Series A [Member]
Class A [Member]
Issuance of Employee Stock Purchase Plan shares, shares
Stock Issued During Period, Shares, Employee Stock Purchase Plans
Business Combination [Table]
June Two Thousand Twenty Five Amended Investor Note [Member]
June two thousand twenty five amended investor note.
June 2025 Amended Investor Note [Member]
Share-Based Payment Arrangement, Activity [Table Text Block]
Summary of RSU and RSA Share Activity Under the Equity Plans
Cash Flow, Noncash Investing and Financing Activities Disclosure [Abstract]
Non-cash investing and financing activities
Cover [Abstract]
Capitalized Cost, Software to be Sold, Leased, or Marketed, after Accumulated Amortization [Abstract]
Business Combination, Consideration Transferred, Equity Interest, Share Issued, Value
Number of common shares issued and outstanding equity interests
Notional Amount of Customer Rewards Liability Outstanding
Notional amount of customer rewards liability outstanding.
Notional amount of customer rewards liability outstanding
Non-cash payment for intellectual property acquisition with common stock
Non-Cash Payment for Intellectual Property Acquisition with Common Stock
Non-cash payment for intellectual property acquisition with common stock.
Revenue from Contract with Customer [Abstract]
Convertible Notes Payable, Noncurrent
June 2025 convertible note, net
Professional Fees
Professional fees
Debt and Equity Securities, FV-NI [Line Items]
Capitalized Cost, Software to be Sold, Leased, or Marketed, Amortization Expense
Amortization expense on capitalized software development costs
Share-Based Payment Arrangement, Noncash Expense
Share-Based Payment Arrangement, Noncash Expense, Total
Share-based compensation expense
Summary of Changes in Fair Value Associated With Level 3
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Table Text Block]
Additional Paid in Capital
Additional Paid in Capital, Total
Additional paid-in-capital
Adjustments to reconcile net loss to net cash used in operating activities:
Adjustment to Reconcile Net Income to Cash Provided by (Used in) Operating Activity [Abstract]
Fair Value Disclosures [Abstract]
Cash and Cash Equivalent
Cash and Cash Equivalents, at Carrying Value, Total
Cash and cash equivalents
Payments of Debt Issuance Costs
Payment of debt issuance costs
Crypto Asset, Activity [Line Items]
Employee Stock Purchase Plan [Member]
Employee Stock [Member]
Cash Provided by (Used in) Financing Activity, Including Discontinued Operation
Net cash provided by (used in) financing activities
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability Value
Beginning Balance
Ending Balance
Net Income (Loss) Available to Common Stockholders, Basic
Net Income (Loss) Available to Common Stockholders, Basic, Total
Basic
Net income (loss) attributable to common stockholders, basic
Two Prime Credit Facility [Member]
Two prime credit facility.
Two Prime Credit Facility [Member]
Recapitalization
Noncash Recapitalization
Noncash recapitalization.
Entity Filer Category
Debt Instrument, Name [Domain]
Segment Reporting, CODM, Profit (Loss) Measure, How Used, Description
Increase (Decrease) in Accounts Receivable
Accounts receivable, net
Net Income (Loss) Available to Common Stockholders, Basic [Abstract]
Net loss per share attributable to common stockholders:
Basic net income (loss) per share:
Capitalized software development costs, net
Capitalized Software Development Costs Policy [Policy Text Block]
Capitalized software development costs.
Loss Contingency, Management's Assessment and Process
Loss Contingency, Management's Assessment and Process
Share-Based Compensation Arrangement by Share-Based Payment Award, Shares Purchased for Award
Common stock purchased by eligible employees
Entity Address, Postal Zip Code
Statement of Financial Position [Abstract]
Local Phone Number