Schedule Of Repayment Term Abstract Maturity date Debt Instrument, Maturity Date Principal amount Short-Term Debt Schedule of Repayment Term [Line Items] Schedule of Payable Third-Party Loans [Line Items] Short-Term Debt, Type [Axis] Short-Term Debt, Type [Domain] Professional service fee Accrued Professional Fees, Current Others Other Accrued Liabilities, Current Total Other current liabilities Other Liabilities, Current Other Current Liabilities [Abstract] Grant- Date Fair Value, Outstanding beginning balance Grant- Date Fair Value, Outstanding ending balance Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Aggregate Intrinsic Value, Outstanding Statistical Measurement [Domain] Minimum [Member] Minimum [Member] 2025 Equity Incentive Plan [Member] Number of ordinary shares issued Ordinary shares issued Stock Issued During Period, Shares, New Issues 2026 Equity Incentive Plan [Member] Prepaid assets Grant- Date Fair Value, Granted Represents the amount of share-based compensation options, grant date intrinsic value. Number of options granted Number of share options granted Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Gross Schedule of Stock Options Activities [Abstract] Shares underlying Options, Outstanding beginning balance Shares underlying Options, Outstanding ending balance Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Number, Beginning Balance Weighted Average Exercise Price, Outstanding beginning balance Weighted Average Exercise Price, Outstanding ending balance Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Exercise Price, Beginning Balance Remaining Contractual Term (Years), Outstanding beginning balance Remaining Contractual Term (Years), Outstanding ending balance Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted-Average Remaining Contractual Term Consideration value of restricted share awards Stock Issued During Period, Value, Restricted Stock Award, Net of Forfeitures, Total Related and Nonrelated Parties [Axis] Related and Nonrelated Parties [Domain] Statistical Measurement [Axis] Maximum [Member] Maximum [Member] Class of Stock [Axis] Class of Stock [Domain] Class A Ordinary Shares [Member] Class A Ordinary Shares Class A Class A Ordinary Shares [Member] Award Type [Axis] Award Type [Domain] Restricted Shares [Member] Restricted Stock [Member] Share-Based Compensation [Line Items] ​Schedule of Restricted Shares [Line Items] Vesting period Share-Based Compensation Arrangement by Share-Based Payment Award, Award Vesting Period Number of restricted shares Shares issuance for vested restricted shares (in Shares) Stock Issued During Period, Shares, Restricted Stock Award, Gross Shares reserved for issuance Reserved for issuance Common Stock, Capital Shares Reserved for Future Issuance Restricted shares granted Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Grants in Period Share-based compensation expenses Share-Based Payment Arrangement, Expense Counterparty Name [Axis] Share-Based Compensation (Details) [Table] Plan Name [Axis] Plan Name [Domain] Warrant, exercise price, decrease (in Dollars per share) Warrant, Exercise Price, Decrease Warrant term Warrants and rights outstanding, term Warrants and Rights Outstanding, Term Net Loss Per Share [Abstract] Net (loss)/income attributable to Token Cat Limited’s ordinary shareholders per share Net Loss Per Share (Details) [Table] Number of shares Stock Issued During Period, Shares, Stock Splits Warrants strike price (in Dollars per share) Warrants Strike Price Per Share Warrants strike price per share. Ordinary shares Ordinary shares, shares outstanding (in Shares) Common Stock, Shares, Outstanding Divided shares (in Dollars) Dividends, Common Stock Shares authorized Ordinary shares, shares authorized (in Shares) Common Stock, Shares Authorized Par value (in Dollars per share) Ordinary shares, par value (in Dollars per share) Common stock, par value (in Dollars per share) Common Stock, Par or Stated Value Per Share Sell aggregate number of shares Sale of Stock, Number of Shares Issued in Transaction Price per share (in Dollars per share) Sale of Stock, Price Per Share Aggregate purchase price (in Dollars) Aggregate Purchase Price Represents the amount of aggregate purchase price. Issued an aggregate shares Ordinary shares, shares issued (in Shares) Common Stock, Shares, Issued Number of ordinary shares issued upon exercised Stock Issued During Period, Shares, Conversion of Convertible Securities Net (loss)/income attributable to Token Cat Limited’s shareholders Net Income (Loss) Available to Common Stockholders, Basic Class B Ordinary Shares [Member] Class B Ordinary Shares Class B Common Class B [Member] Classes as the Board [Member] Classes As The Board Member Class of Warrant or Right [Domain] Pre-Funded Warrant [Member] Pre Funded Warrant Member Warrant [Member] Warrant [Member] ADS Warrants [Member] ADSWarrants Member Equity [Line Items] Direct offering cost (in Dollars) Stock Issued During Period, Value, New Issues Other offering expenses (in Dollars) Deferred Offering Costs ADS [Member] American Depositary Share Member Number of aggregate shares issued Shares, Issued Shares,issued per share Shares Issued, Price Per Share Purchase price Intangible Asset, Excluding Goodwill, before Accumulated Amortization, Total MFT Tokens [Member] Equity [Abstract] Equity (Details) [Table] Sale of Stock [Axis] Sale of Stock [Domain] Counterparty Name [Domain] Shareholders [Member] Shareholders Member Equity Components [Axis] Equity Component [Domain] Common Stock [Member] Ordinary Shares Common Stock [Member] Class of Warrant or Right [Axis] Purchase to pre-funded warrants Class of Warrant or Right, Number of Securities Called by Warrants or Rights Purchase to warrant per share (in Dollars per share) Class of Warrant or Right, Exercise Price of Warrants or Rights Warrants exercised Class of Warrant or Right, Number of Securities Called by Each Warrant or Right Ordinary shares Cashless exercise of common stock warrants exercise (in Shares) Stock Issued During Period, Shares, Other Number of options exercised Shares underlying Options, Exercised Shares underlying Options, Exercised Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period Related Party Transactions and Balance [Abstract] Related Party Transactions and Balance (Details) [Table] Other income, net Other Nonoperating Income (Expense) (Loss)/income from continuing operations before income taxes Total (loss)/income from continuing operations before income taxes (Loss)/income from continuing operations before income taxes Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest Income tax benefit Income tax expense, net Income tax benefit Income Tax Expense (Benefit) Net (loss)/income from continuing operations Net income from continuing operations Net (loss)/income from continuing operations Income (Loss) from Continuing Operations, Net of Tax, Attributable to Parent Foreign currency translation adjustments Foreign currency translation adjustment Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax Total other comprehensive income Other Comprehensive Income (Loss), Net of Tax Total comprehensive (loss)/income Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest Basic from continuing operations (in Dollars per share and Yuan Renminbi per share) Basic net (loss)/income per share from continuing operations attributable to Token Cat Limited’s shareholders Income (Loss) from Continuing Operations, Per Basic Share Diluted from continuing operations (in Dollars per share and Yuan Renminbi per share) Diluted net (loss)/income per share from continuing operations attributable to Token Cat Limited’s shareholders Income (Loss) from Continuing Operations, Per Diluted Share Statement [Line Items] Related party Related Party [Member] Treasury stock shares (in Shares) Balance (in Shares) Balance (in Shares) Treasury Stock, Common, Shares Income Statement [Abstract] Statement [Table] Product and Service [Axis] Product and Service [Domain] Resale of automotive electronic components Resale of Automotive Electronic Components [Member] Resale Of Automotive Electronic Components Member Advertising business Advertising Business [Member] Advertising [Member] Net loss from discontinued operations Income Loss From Discontinued Operation Net Of Tax Amount after tax of income (loss) from a discontinued operation including the portion attributable to the noncontrolling interest. Includes, but is not limited to, the income (loss) from operations during the phase-out period, gain (loss) on disposal, gain (loss) for reversal of write-down (write-down) to fair value, less cost to sell, and adjustments to a prior period gain (loss) on disposal. Balance (in Shares) Balance (in Shares) Shares, Outstanding Subsequent event description Subsequent Event, Description Calculated fair value per ADS, Gain on change in fair value of warrant liability Calculated Fair Value Per ADSGainloss On Change In Fair Value Of Warrant Liability Calculated fair value per ADS, gain (loss) on change in fair value of warrant liability. Fair value, Gain on change in fair value of warrant liability Fair Value, Option, Changes in Fair Value, Gain (Loss) Warrants outstanding, modification of warrants Warrants Outstanding Modification Of Warrants Warrants outstanding, modification of warrants. Cover [Abstract] Document Information [Table] Document Information [Line Items] Amendment Flag Document Period End Date Document Fiscal Year Focus Document Fiscal Period Focus TOTAL LIABILITIES AND EQUITY Liabilities and Equity Statement of Financial Position [Abstract] Selling and marketing expenses Selling And Marketing Expenses Member Net revenues Revenues [Abstract] Issuance of common shares and Pre-funded warrants, net of issuance costs Shares Issued During Period Value Issuance Of Common Shares And Prefunded Warrants Net Of Issuance Costsin Dollars Issuance of common shares and Pre-funded warrants, net of issuance cost. Issuance of common shares and Pre-funded warrants, net of issuance costs (in Shares) Shares Issued During Period Shares Issue Of Common Shares And Pre Funded Warrants Issuance of common shares and Pre-funded warrants, net of issuance costs. Total net revenues Net revenues Revenue from Contract with Customer, Including Assessed Tax Cost of revenues Cost of revenues Cost of Revenue Gross profit Segment gross profit Total segment gross profit Gross Profit Operating expenses: Operating Expenses [Abstract] General and administrative expenses General and Administrative Expense Schedule of Summarizes the Activities Related to Fair Value of the Warrants [Line Items] ​Schedule of Warrant Liability at Fair Value [Line Items] Fair value of warrants at beginning of the year (Level 3) Warrant liability Fair Value of warrants as of June 30, 2026 (Level 3) Warrants and Rights Outstanding Share-based compensation APIC, Share-Based Payment Arrangement, Option, Increase for Cost Recognition Total current assets Assets, Current Non-current assets: Assets, Noncurrent [Abstract] Total non-current assets Assets, Noncurrent Total assets Assets Current liabilities: Liabilities, Current [Abstract] Accounts payable Accounts Payable, Current Total non-current liabilities Liabilities, Noncurrent Total liabilities Liabilities Commitments and contingencies Commitments and Contingencies Shareholders’ equity: Equity, Attributable to Parent [Abstract] Ordinary shares value Common Stock, Value, Issued Treasury stock (8,548,547 treasury stock as of December 31, 2025; 8,548,547 treasury stock as of June 30, 2026) Treasury Stock, Value Additional paid-in capital Additional Paid in Capital, Common Stock Current assets: Assets, Current [Abstract] Cash and cash equivalents Cash and cash equivalent of continuing operations at the end of the period Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Continuing Operation Accounts receivable, net Accounts Receivable, after Allowance for Credit Loss, Current Prepayment and other current assets, net Total prepayment and other current assets, net Prepaid Expense and Other Assets, Current Salary and welfare benefits payable Employee-related Liabilities, Current Other taxes payable Total Taxes Payable, Current Payables due to related parties Notes Payable, Current Payable third-party loans Other Loans Payable, Current Total current liabilities Liabilities, Current Accumulated deficit Retained Earnings (Accumulated Deficit) Accumulated other comprehensive income Accumulated Other Comprehensive Income (Loss), Net of Tax Total shareholders’ equity Balance Balance Equity, Including Portion Attributable to Noncontrolling Interest Exercise price per ADS [Member] Measurement Input Exercise Price One Member Risk-free rate [Member] Measurement Input Risk Free Interest Rate One Member Dividend yield [Member] Measurement Input Expected Dividend Rate One Member Standard deviation in the value of stock [Member] Measurement Input Standard Derivation In The Value Of Stock One Member Restricted Net Assets [Abstract] Percentage of net after-tax income Restricted Investments, Percent of Net Assets Scenario [Axis] Scenario [Domain] Forecast [Member] Calculated fair value per ADS, effect of exchange rate changes Calculated Fair Value Per ADSEffect Of Exchange Rate Changes Calculated fair value per ADS, effect of exchange rate changes. Accumulated deficit Retained Earnings [Member] Accumulated other comprehensive income AOCI Attributable to Parent [Member] Token Cat Limited shareholders’ equity Parent [Member] Lease liabilities- non current portion Operating Lease, Liability, Noncurrent Payable third-party loans Accounts Payable Non Current Amount of accounts payable non current. Stock subscription receivable Stockholders' Equity Note, Subscriptions Receivable Stock price per ADS [Member] Measurement Input, Share Price [Member] Exercise price per ADS [Member] Measurement Input, Exercise Price [Member] Risk-free rate [Member] Measurement Input, Risk Free Interest Rate [Member] Dividend yield [Member] Measurement Input, Expected Dividend Rate [Member] Standard deviation in the value of stock [Member] Measurement Input Standard Derivation In The Value Of Stock Member Calculated fair value per ADS [Member] Measurement Input Calculated Fair Value Per ADSMember Calculated fair value per ADS [Member] Measurement Input Calculated Fair Value Per ADSOne Member Fair Value Hierarchy and NAV [Domain] Level 3 Inputs [Member] Level 3 [Member] Fair Value, Inputs, Level 3 [Member] Calculated fair value per ADS, modification of warrants Calculated Fair Value Per ADSModification Of Warrants Calculated fair value per ADS, modification of warrants. Fair value, modification of warrants Fair Value Modification Of Warrants Fair value modification of warrants. Warrants outstanding, Exercised Warrants Outstanding Exercised The number of warrant outstanding exercised. Calculated fair value per ADS, Exercised Calculated Fair Value Per ADSExercised Calculated fair value per ADS, exercised. Fair value, Exercised Fair Value Exercised Fair value, exercised. Schedule of Contract liabilities [Line Items] Related party payables Other Liabilities Related party receivables Other Receivables Related party Nature of Common Ownership or Management Control Relationships Schedule of Property, Equipment and Software, Net [Abstract] Segment Reporting [Abstract] Segment Reporting, Expense Information Used by CODM, Description Supplemental disclosures of cash flow information: Supplemental Cash Flow Elements [Abstract] Cash paid for interest expense from continuing operations Interest Paid, Excluding Capitalized Interest, Operating Activity Cash paid for interest expense from discontinued operations Interest Paid, Discontinued Operations Share-based compensation Share-Based Payment Arrangement [Policy Text Block] Taxation Income Tax, Policy [Policy Text Block] Organization and Reorganization [Abstract] Schedule of Organization and Reorganization Schedule of Subsidiary of Limited Liability Company or Limited Partnership, Description [Table Text Block] Accounts Receivables, Net [Abstract] ​Schedule of Accounts Receivables Schedule of Accounts, Notes, Loans and Financing Receivable [Table Text Block] Schedule of Repayment Term Schedule of Debt [Table Text Block] Share-based compensation (in Shares) Shares Issued, Shares, Share-Based Payment Arrangement, after Forfeiture Change in fair value of warrant liability Fair value allocated warrant (in Yuan Renminbi) Change in fair value of warrant liability Fair Value Adjustment of Warrants Changes in operating assets and liabilities-continuing operations: Adjustment to Reconcile Net Income to Cash Provided by (Used in) Operating Activity, Increase (Decrease) in Operating Capital [Abstract] Accounts and notes receivable Increase (Decrease) in Accounts and Notes Receivable Prepayment and other current assets Increase (Decrease) in Prepaid Expense and Other Assets Weighted-average remaining term Weighted-average discount rate Loss from discontinued operations, net of tax Loss from discontinued operations Income (Loss) from Discontinued Operations, Net of Tax, Including Portion Attributable to Noncontrolling Interest, Total Net cash used in operating activities-discontinued operations Cash Provided by (Used in) Operating Activity, Discontinued Operation Net cash used in investing activities-discontinued operations Cash Provided by (Used in) Investing Activity, Discontinued Operation Net cash used in financing activities-discontinued operations Cash Provided by (Used in) Financing Activity, Discontinued Operation Net cash used in discontinued operations Cash Provided by (Used in) Discontinued Operation [Abstract] Operating expenses: Disposal Group Operating expenses:[Abstract] Other income/(expenses): Disposal Group Other income Expenses [Abstract] Schedule of Segment Reporting Segment Reporting, Reconciliation of Profit (Loss) by Segment to Consolidated [Table Text Block] Discontinued Operations [Abstract] Segment Reporting [Table] Ownership [Domain] Cash flows from investing activities: Cash Provided by (Used in) Investing Activity, Including Discontinued Operation [Abstract] Net cash provided by financing activities Cash Provided by (Used in) Financing Activity, Including Discontinued Operation Effect of exchange rate changes on cash and cash equivalents Effect of Exchange Rate on Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Including Discontinued Operation Net (decrease)/increase in cash and restricted cash Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Period Increase (Decrease), Including Exchange Rate Effect, Discontinued Operation ​Schedule of Related Party Transactions and Balance Schedule of Related Party Transactions [Table Text Block] Net loss per share Earnings Per Share, Policy [Policy Text Block] Comprehensive loss Comprehensive Income, Policy [Policy Text Block] Non-controlling interests Non Controlling Interests Policy Text Block Disclosure of accounting policy non-controlling interests. Treasury stock Treasury Stock Policy Text Block Disclosure of accounting policy treasury shares. Segment reporting Segment Reporting, Policy [Policy Text Block] Significant Accounting Policies [Abstract] Schedule of Straight-Line Method Over Estimated Useful Lives Schedule Of Property Plant And Equipment Table Text Block Tabular disclosure of property plant and equipment. Schedule of Estimated Useful Life for the Intangible Assets Schedule of Acquired Finite-Lived Intangible Assets by Major Class [Table Text Block] Schedule of Concentration of Sales Revenues Schedules of Concentration of Risk, by Risk Factor [Table Text Block] Prepayment and Other Current Assets, Net [Abstract] ​Schedule of Prepayments and Other Current Assets Schedule of Other Current Assets [Table Text Block] ​Schedule of Prepayments Owed to the Company’s Major Suppliers Schedule Of Prepayments Owed To The Companys Major Suppliers Table Text Block Tabular disclosure of prepayments owed to the company’s major suppliers. Taxation [Abstract] Schedule of Loss Before Provision for Income Taxes Schedule of Income before Income Tax, Domestic and Foreign [Table Text Block] Schedule of Reconciliation of the Differences Between the Statutory Income Tax Rate Schedule of Effective Income Tax Rate Reconciliation [Table Text Block] Other Taxes Payable [Abstract] Schedule of Other Taxes Payable Schedule Of Other Taxes Payable Table Text Block Tabular disclosure of other tax payables. Payable Third-Party Loans [Abstract] Schedule of Payable Third-Party Loans Schedule of Short-Term Debt [Table Text Block] Contract liabilities [Abstract] Contract liabilities Revenue from Contract with Customer [Text Block] ​Schedule of Contract liabilities Contract with Customer, Contract Asset, Contract Liability, and Receivable [Table Text Block] Schedule of Contract liabilities [Abstract] Property, Equipment and Software, Net [Abstract] Property, equipment and software, net Property, Plant, and Equipment [Text Block] Schedule of Property, Equipment and Software, Net Property, Plant, and Equipment [Table Text Block] Computer equipment Property, Plant, and Equipment, before Accumulated Depreciation, Depletion, and Amortization, Total Less: accumulated depreciation Property, Plant, and Equipment, Accumulated Depreciation, Depletion, and Amortization Property, equipment and software, net Property, equipment and software, net Property, Plant, and Equipment, after Accumulated Depreciation, Depletion, and Amortization, Total Exercise of stock options Stock Issued During Period, Value, Stock Options Exercised Shares Issued for digital assets Stock Issued During Period, Value, Purchase of Assets Shares Issued for digital assets (in Shares) Stock Issued During Period, Shares, Purchase of Assets Discontinued operations Discontinued Operations, Policy [Policy Text Block] Cash, cash equivalents and restricted cash Cash and Cash Equivalents, Policy [Policy Text Block] Organization and Reorganization (Details) [Table] Ownership [Axis] Prime Management Group Limited [Member] Prime Management Group Limited Member Organization and Reorganization [Line Items] Cashless exercise of common stock warrants exercise Stock Issued During Period, Value, Other Statement of Cash Flows [Abstract] Cash flows from operating activities Cash Provided by (Used in) Operating Activity, Continuing Operation [Abstract] Adjustment to reconcile net (loss)/income to net cash used in operating activities: Adjustment to Reconcile Net Income to Cash Provided by (Used in) Operating Activity [Abstract] New TuanChe Colorado Inc. (US) [Member] New Tuan Che Colorado Inc Member New TuanChe PTE. LTD. (Singapore) [Member] New Tuan Che PTELTDMember New TuanChe Hong Kong Limited (HK) [Member] New Tuan Che Hong Kong Limited Member Shenzhen Feixingjia Information Technology Co., Ltd. [Member] Shenzhen Feixingjia Information Technology Co Ltd Member Beijing Feixingjia Information Technology Co.,Ltd. [Member] Beijing Feixingjia Information Technology Co Ltd Member Related party transactions and balance - ​Schedule of Related Party Transactions and Balance (Details) [Table] Related Party Transaction [Table] Related Party Payables [Member] Related Party Receivables [Member] ​Schedule of Related Party Transactions and Balance [Line Items] Related Party Transaction [Line Items] ​Schedule of Other Current Liabilities Other Current Liabilities [Table Text Block] Share-Based Compensation [Abstract] Ordinary shares issued with subscription consideration receivable Ordinary shares issued with subscription consideration receivable Ordinary shares issued with subscription consideration receivable. Shares and options issued in exchange for prepaid services Shares and options issued in exchange for prepaid services Shares and options issued in exchange for prepaid services. Ordinary shares issued upon cashless exercise of warrants Ordinary shares issued upon cashless exercise of warrants Ordinary shares issued upon cashless exercise of warrants. Contract Balances Contract Balances [Policy Text Block] Disclosure of accounting policy contract balances. Equity Equity [Text Block] Hainan Tuanche Information Technology Co., Ltd. [Member] Lease [Abstract] Schedule of Operating Lease Lease, Cost [Table Text Block] Percentage of incremental borrowing rate Percentage of incremental borrowing rate. Lease term Lessee, Operating Lease, Term of Contract Expenses related to short-term leases Short-Term Lease, Cost Unrecognized commitments for short-term operating leases Short-Term Lease Commitment, Amount Schedule of Operating Lease [Abstract] Operating lease right-of-use assets Right-of-use assets Operating Lease, Right-of-Use Asset Present value of lease liabilities Present value of lease liabilities Operating Lease, Liability Operating lease Operating Lease, Weighted Average Remaining Lease Term Operating lease Operating Lease, Weighted Average Discount Rate, Percent Changsha Feixingjia Information Technology Co., Ltd. [Member] Changsha Feixingjia Information Technology Co Ltd Member Leases Lessee, Leases [Policy Text Block] Warrant liability Derivatives, Policy [Policy Text Block] Concentrations and Risks Concentration Risk, Credit Risk, Policy [Policy Text Block] Recently issued accounting pronouncements New Accounting Pronouncements, Policy [Policy Text Block] Inventory Inventory, Policy [Policy Text Block] Depreciation and amortization Depreciation, Depletion and Amortization, Nonproduction, Total Impairment and expected credit loss Asset impairment and credit losses Asset, Impairment Loss, Total Due from related parties Increase (Decrease) in Due from Related Parties, Total Other receivable Increase (Decrease) in Other Receivables Contract liabilities Increase (Decrease) in Contract with Customer, Liability Due to related parties Increase (Decrease) in Due to Related Parties, Total Lease liability Increase (Decrease) in Operating Lease Liability Purchases of property, plant and equipment Payments to Acquire Property, Plant, and Equipment, Total Statement of Stockholders' Equity [Abstract] Shares issuance for vested restricted shares Stock Issued During Period, Value, Restricted Stock Award, Gross Going Concern [Abstract] Going Concern Substantial Doubt about Going Concern [Text Block] Significant Accounting Policies Significant Accounting Policies [Text Block] 2027 Lessee, Operating Lease, Liability, to be Paid, Year One 2028 Lessee, Operating Lease, Liability, to be Paid, Year Two Total lease payments Lessee, Operating Lease, Liability, to be Paid, Total Less: interest Lessee, Operating Lease, Liability, Undiscounted Excess Amount Lease liabilities- current portion Operating Lease, Liability, Current Schedule of Future Maturity of Lease Liabilities Lessee, Operating Lease, Liability, to be Paid, Maturity [Table Text Block] Initial lease term Initial lease term. Amount billed to customer Amount billed to customer. Percentage of current tax rate Effective Income Tax Rate Reconciliation, Tax Credit, Other, Percent Percentage of tax rate Effective Income Tax Rate Reconciliation, Other Reconciling Items, Percent Corporate income tax rate Effective income tax rate Effective Income Tax Rate Reconciliation, Percent State sales tax rate State Sales Tax Rate Represents the percentage of state sales tax rate. Others Others Tax Payable Current Other tax payable current. Schedule Of Payable Third Party Loans Abstract Short-Term Debt [Table] Third-Party Suppliers [Member] Schedule Of Prepayments Owed To The Company SMajor Suppliers Abstract Prepayment and Other Current Assets, Net - ​Schedule of Prepayments Owed to the Company’s Major Suppliers (Details) [Table] Beijing Fanyi Trading Co., Ltd. [Member] Beijing Fanyi Trading Co Ltd Member Hangzhou Guihang Trading Co., Ltd. [Member] Hangzhou Guihang Trading Co Ltd Member Supplier [Axis] Asset Class [Axis] Asset Class [Domain] Prepaid Asset [Member] Prepaid amounts Prepaid Amounts The prepaid amounts. Percentage of contract value Percentage of Contract Value The percentage of contract value. All Currencies [Domain] US [Member] United States of America, Dollars RMB [Member] China, Yuan Renminbi Concentration Risk Benchmark [Axis] Concentration Risk Benchmark [Domain] Revenue Benchmark [Member] Revenue Benchmark [Member] Significant Accounting Policies [Line Items] Convenience translation Foreign Currency Exchange Rate, Translation Prepayment and Other Current Assets, Net (Details) [Table] Prepayment and Other Current Assets, Net [Line Items] Prepayment Prepaid Amount Prepaid Expense Taxation (Details) [Table] Geographical [Axis] Geographical [Domain] New York [Member] NEW YORK Hong Kong [Member] HONG KONG Finite-Lived Intangible Assets, Major Class Name [Domain] Concentration Risk Type [Domain] Long-Lived Tangible Asset [Axis] ​Schedule of Prepayments and Other Current Assets [Abstract] Procurement advance Procurement Advance Procurement advance. Others Other Prepaid Expense, Current Less: provisions for prepayment and other current assets Provisions For Prepayment And Other Current Assets Represent the amount of provisions for prepayment and other current assets. ​Schedule of Prepayments Owed to the Company’s Major Suppliers [Line Items] Nature of Goods/Services Nature Of Goods Services Owedto Suppliers Description of nature of goods/services. Total Contract Value Total Contract Value Represents the amount of total contract value. Schedule Of Loss Before Provision For Income Taxes Abstract Domestic Tax Jurisdiction [Member] Domestic Tax Jurisdiction [Member] Foreign Tax Jurisdiction [Member] Foreign Tax Jurisdiction [Member] Schedule of Loss Before Provision for Income Taxes [Line Items] Advances from customers amounted Customer advance The amount of customer advance. Tianjin Xiyue Technology Development Co., Ltd. [Member] Crypto Asset, Holding [Table] Units Crypto Asset, Number of Units, Total Prepayment balances Prepayment Balances The amount of prepayment balances. Taxation - Schedule of Loss Before Provision for Income Taxes (Details) [Table] Operating Activities [Axis] Operating Activities [Domain] Continuing Operations [Member] Continuing Operations [Member] Income Tax Jurisdiction [Axis] Income Tax Jurisdiction [Domain] Schedule of Reconciliation of the Differences Between the Statutory Income Tax Rate [Abstract] Short-term loans from third parties [Member] Long-term loans from third party [Member] Long-Lived Tangible Asset [Domain] Statutory income tax rate of the PRC Percentage of statutory income tax rate Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent Permanent differences Effective Income Tax Rate Reconciliation Permanent Differences Represents the percentage of Permanent differences during the indicated time period. Change in valuation allowance Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Percent Effect of preferential tax rate Effective Income Tax Rate Reconciliation Tax Effect Of Preferential Tax Rate Effective income tax rate reconciliation tax effect of preferential tax rate. Schedule of Other Taxes Payable [Abstract] Loan 10 [Member] Loan 8 [Member] Loan Eight Member Loan 5 [Member] Loan Five Member Loan 4 [Member] Loan Four Member Loan 9 [Member] Loan Nine Member Loan 1 [Member] Loan One Member Loan 7 [Member] Loan Seven Member Loan 6 [Member] Loan Six Member Loan 3 [Member] Loan Three Member Loan 2 [Member] Loan Two Member Payable Third-Party Loans - Schedule of Repayment Term (Details) [Table] 2023 Share Incentive Plan [Member] Two Thousand Twenty Three Share Incentive Plan Member Remaining Contractual Term (Years), Granted Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Granted, Weighted Average Remaining Contractual Term Weighted average remaining contractual term for option awards granted, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Remaining Contractual Term (Years), Exercised Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercised, Weighted Average Remaining Contractual Term Weighted average remaining contractual term for option awards exercised, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Price per share Share Price Weighted Average Exercise Price, Granted Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Grants in Period, Weighted Average Exercise Price Weighted Average Exercise Price, Exercised Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price Grant- Date Fair Value, Exercised Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period, Intrinsic Value Shares underlying Options, Exercisable Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Number Weighted Average Exercise Price, Exercisable Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Weighted Average Exercise Price Remaining Contractual Term (Years), Exercisable Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Weighted-Average Remaining Contractual Term Grant- Date Fair Value, Exercisable Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Intrinsic Value Best Cars [Member] Share Incentive Plan [Member] Basic net loss per share from discontinued operations attributable to Token Cat Limited’s shareholders Income (Loss) from Discontinued Operations and Disposal of Discontinued Operations, Net of Tax, Per Basic Share Diluted net loss per share from discontinued operations attributable to Token Cat Limited’s shareholders Income (Loss) from Discontinued Operations and Disposal of Discontinued Operations, Net of Tax, Per Diluted Share Basic net (loss)/income per share attributable to Token Cat Limited’s shareholders Earnings Per Share, Basic Diluted net (loss)/income per share attributable to Token Cat Limited’s shareholders Earnings Per Share, Diluted Schedule Of Warrant Liability At Fair Value Abstract ADSs [Member] ADSs Member Net Loss Per Share [Line Items] Fair Value Measurement [Abstract] Fair Value Measurement (Details) [Table] Fair Value Measurement [Line Items] ​Schedule of Warrants Outstanding and Fair Values [Line Items] Warrants issued Warrants outstanding, fair value ending balance Warrants outstanding, fair value beginning balance Class of Warrant or Right, Outstanding Warrant, exercise price, increase (in Dollars per share) Warrant, Exercise Price, Increase Warrants exercised Share-Based Payment Arrangement, Option, Exercise Price Range, Shares Outstanding Adjustment of warrants Debt Conversion, Converted Instrument, Warrants or Options Issued Loan outstanding Loans Payable, Total Subscription consideration Subscription Consideration The amount of subscription consideration. Subscription receivable MFT tokens Subscription Receivable MFT Tokens The Subscription receivable MFT tokens. Subsequent Event Type [Axis] Subsequent Event Type [Domain] Subsequent Event [Member] Subsequent Event [Member] Denominator: Weighted average number of ordinary shares Weighted Average Number of Shares Outstanding, Basic [Abstract] Weighted average number of ordinary shares outstanding, basic Basic from continuing operations (in Shares) Weighted Average Number of Shares Outstanding, Basic Weighted average number of ordinary shares outstanding, diluted Diluted from continuing operations (in Shares) Weighted Average Number of Shares Outstanding, Diluted Fair Value Measurement - ​Schedule of Warrant Liability at Fair Value (Details) [Table] Fair Value Hierarchy and NAV [Axis] Level 1 Inputs [Member] Fair Value, Inputs, Level 1 [Member] Level 2 Inputs [Member] Fair Value, Inputs, Level 2 [Member] ​Schedule of Basic and Diluted Net Loss Per Share [Abstract] Numerator: Net Income (Loss) Available to Common Stockholders, Basic [Abstract] Net (loss)/income from continuing operations attributable to Token Cat Limited’s shareholders Net Income (Loss) from Continuing Operations Available to Common Shareholders, Basic Net loss from discontinued operations attributable to Token Cat Limited’s shareholders Net Income (Loss) from Discontinued Operations Available to Common Shareholders, Basic Undesignated Shares [Member] Additional shares Excess Stock, Shares Authorized Aggregate consideration amount Aggregate consideration amount. Unpaid subscription consideration Unpaid subscription consideration. ​Schedule of Valuation of the Fair Value of Warrants [Line Items] Fair value of warrants Warrants and Rights Outstanding, Measurement Input Schedule Of Warrants Outstanding And Fair Values Abstract Fair Value, Net Derivative Asset (Liability) Measured on Recurring Basis, Unobservable Input Reconciliation [Table] Fair value, beginning balance Fair value, ending balance Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability Value Warrants outstanding, Gain on change in fair value of warrant liability Warrants Outstanding Gainloss On Change In Fair Value Of Warrant Liability Warrants outstanding, gain (loss) on change in fair value of warrant liability. Fair value, effect of exchange rate changes Effect of exchange rate changes Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Period Increase (Decrease) Calculated fair value per ADS, fair value ending balance Calculated fair value per ADS, fair value beginning balance Calculated Fair Value Per ADSFair Value Represents the per share value calculated fair value per ADS. Exercised Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Exercised Amount of issuances of financial instrument classified as a warrants exercised. Change in fair value Adjustment of Warrants Granted for Services Schedule Of Black Scholes Model For The Valuation Of The Fair Value Of Warrants Abstract Fair Value Measurement Inputs and Valuation Techniques [Table] Measurement Input Type [Axis] Expiration of warrant (years) [Member] Measurement Input, Expected Term [Member] Expiration of warrant (years) [Member] Measurement Input Expected Term One Member Stock price per ADS [Member] Measurement Input Share Price One Member Income Statement Locations Axis [Axis] General and administrative expenses General and administrative expenses [Member] Statement of Income Location, Balance [Domain] IncomeStatementsLocationDomain [Domain] Receivables due from related parties Receivables, Net, Current, Total Third Party Third Party Member Interest income/(expenses), net Interest Income (Expense), Nonoperating Total operating expenses Total operating expenses Operating Expenses Loss from continuing operations Loss from continuing operations Operating Income (Loss) Other income/(expenses): Nonoperating Income (Expense) [Abstract] Discontinued operations: Income (Loss) from Discontinued Operations, Net of Tax, Including Portion Attributable to Noncontrolling Interest [Abstract] Loss from discontinued operations before income taxes Loss from discontinued operations before income taxes Discontinued Operation, Income (Loss) from Discontinued Operation, before Income Tax Net loss Net loss Net Income (Loss) Other comprehensive income/(loss): Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent [Abstract] Basic from discontinued operations (in Dollars per share and Yuan Renminbi per share) Discontinued Operation, Income (Loss) from Discontinued Operation, Net of Tax, Per Basic Share Diluted from discontinued operations (in Dollars per share and Yuan Renminbi per share) Discontinued Operation, Income (Loss) from Discontinued Operation, Net of Tax, Per Diluted Share Basic from discontinued operations (in Shares) Discontinued Operations Weighted Average Number Of Shares Basic Discontinued operations, weighted average number of shares, basic. Additional paid-in capital Additional Paid-in Capital [Member] Current Fiscal Year End Date Stock Subscription Receivable Stock Subscription Receivable [Member] Non-controlling interests Noncontrolling Interest [Member] Measurement Input Type [Domain] Award Date [Domain] Subsequent Event (Details) [Table] Entity Registrant Name Entity Central Index Key Entity File Number Restricted net assets Restricted Net Assets Restricted net assets. Subsequent Event [Abstract] Class A Ordinary Shares [Member] Class AOrdinary Shares Member Subsequent Event [Line Items] Document Type Contract liabilities Beginning balance January 1 Ending balance Contract with Customer, Liability, Current Warrants outstanding, effect of exchange rate changes Warrants Outstanding Effect Of Exchange Rate Changes Warrants outstanding, effect of exchange rate changes. Schedule Of Summarizes The Activities Related To Fair Value Of The Warrants Abstract Fair Value Measurement - Schedule of Summarizes the Activities Related to Fair Value of the Warrants (Details) [Table] Award Date [Axis] November 23, 2022 [member] November Twenty Three Two Thousand Twenty Two Member October 28, 2024 [Member] October Twenty Eight Two Thousand Twenty Four Member Selling and marketing expenses Selling and Marketing Expense, Total Other non-current assets Other Assets, Noncurrent Diluted from discontinued operations (in Shares) Discontinued Operations Weighted Average Number Of Diluted Shares Discontinued operations, weighted average number of shares, diluted. Share-based compensation expenses included in: Share-Based Payment Arrangement, Noncash Expense [Abstract] Accounts and notes receivables, net Receivable [Policy Text Block] Property, equipment and software, net Property, Plant and Equipment, Policy [Policy Text Block] Intangible assets, net Intangible Assets, Finite-Lived, Policy [Policy Text Block] ​Schedule of Warrants Outstanding and Fair Values Fair Value, Net Derivative Asset (Liability) Measured on Recurring Basis, Unobservable Input Reconciliation [Table Text Block] Schedule of Summarizes the Activities Related to Fair Value of the Warrants Schedule of Derivative Liabilities at Fair Value [Table Text Block] Schedule Of Organization And Reorganization Abstract Subsidiary of LLC or LP [Table] New TuanChe New York Inc. (US) [Member] New Tuan Che New York Inc Member Schedule of Organization and Reorganization [Line Items] Place and year of incorporation Subsidiaries Of Place And Year Of Incorporation Place and year of incorporation. Percentage of direct or indirect economic ownership Subsidiary of Limited Liability Company or Limited Partnership, Ownership Interest Principal activities Subsidiary of Limited Liability Company or Limited Partnership, Business Purpose Share-based compensation Share-Based Payment Arrangement, Noncash Expense Salary and welfare benefits payable Increase (Decrease) in Employee Related Liabilities Other taxes payable Increase (Decrease) in Accrued Taxes Payable Other current liabilities Increase (Decrease) in Other Current Liabilities Net cash (used in)/provided by operating activities-continuing operations Cash Provided by (Used in) Operating Activity, Continuing Operation Net cash (used in)/provided by operating activities Cash Provided by (Used in) Operating Activity, Including Discontinued Operation Contract liabilities - ​Schedule of Contract liabilities (Details) [Table] Disaggregation of Revenue [Table] Accounts payable Increase (Decrease) in Accounts Payable Net cash used in investing activities-continuing operations Cash Provided by (Used in) Investing Activity, Continuing Operation Net cash used in investing activities Cash Provided by (Used in) Investing Activity, Including Discontinued Operation Cash flows from financing activities: Cash Provided by (Used in) Financing Activity, Including Discontinued Operation [Abstract] Proceeds of offering, net of listing fee Proceeds from Issuance of Common Stock Net cash provided by financing activities-continuing operations Cash Provided by (Used in) Financing Activity, Continuing Operation Cash consideration amount Cash consideration amount. Segment Reporting [Line Items] Other income Other Nonoperating Income Consolidation Items [Axis] Operating Segments [Member] Two Reportable Segment [Member] Prepayments and other current assets Prepayments and Other Current Assets [Policy Text Block] Disclosure of accounting policy for prepayments and other current assets. Payable third-party loans Payable Third Party Loans [Policy Text Block] Disclosure of accounting policy for payable third-party loans. Payable third-party loans Debt Disclosure [Text Block] Other current liabilities Other Liabilities Disclosure [Text Block] Commitments and contingencies Commitments and Contingencies Disclosure [Text Block] Related party transactions and balance Related Party Transactions Disclosure [Text Block] Net Loss Per Share Earnings Per Share [Text Block] Commitments and contingencies [Abstract] Subsequent event Subsequent Events [Text Block] Basis of presentation Basis of Accounting, Policy [Policy Text Block] Reclassifications Reclassification, Comparability Adjustment [Policy Text Block] Principles of consolidation Consolidation, Policy [Policy Text Block] Use of estimates Use of Estimates, Policy [Policy Text Block] Cash, cash equivalents and restricted cash at beginning of the period Cash, cash equivalents and restricted cash at end of the period Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Including Discontinued Operation Long-term investments Investment, Policy [Policy Text Block] Impairment of long-lived assets Impairment or Disposal of Long-Lived Assets, Policy [Policy Text Block] Revenue recognition Revenue from Contract with Customer [Policy Text Block] Cost of revenues Cost of Goods and Service [Policy Text Block] Selling and marketing expenses Selling, General and Administrative Expenses, Policy [Policy Text Block] Treasury stock Treasury Stock, Common [Member] Disposal Groups, Including Discontinued Operations [Table] Schedule of Discontinued Operations [Line Items] Disposal Group, Including Discontinued Operations [Line Items] Net revenues Disposal Group, Including Discontinued Operation, Revenue Cost of revenues Disposal Group, Including Discontinued Operation, Costs of Goods Sold Gross profit Disposal Group, Including Discontinued Operation, Gross Profit (Loss) Selling and marketing expenses Disposal Group, Including Discontinued Operation, Selling and Marketing Expenses Disposal group, including discontinued operation, selling and marketing expenses. General and administrative expenses Disposal Group, Including Discontinued Operation, General and Administrative Expense Research and development expenses Disposal Group, Including Discontinued Operation, Research and Development Expenses Disposal group, including discontinued operation, research and development expenses. Total operating expenses Disposal Group, Including Discontinued Operation, Operating Expense Loss from discontinued operations Disposal Group, Including Discontinued Operation, Operating Income (Loss) Interest expenses, net Disposal Group, Including Discontinued Operation, Interest Expense Less: Cash, cash equivalents and restricted cash of discontinued operations at the end of the period Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Discontinued Operation Contract with Customer, Basis of Pricing [Axis] Contract with Customer, Basis of Pricing [Domain] Deferred revenue [Member] Fair Value Measurement Fair Value Disclosures [Text Block] Restricted Net Assets Restricted Assets Disclosure [Text Block] Functional currency and foreign currency translation Foreign Currency Transactions and Translations Policy [Policy Text Block] Fair value measurements Fair Value Measurement, Policy [Policy Text Block] Lease Lessee, Operating Leases [Text Block] Cash paid for amounts included in the measurement of lease liabilities Cash paid for amounts included in the measurement of lease liabilities [Abstract] Operating cash flows from operating leases Operating Lease, Payments Lessee, Operating Lease, Liability, to be Paid, Fiscal Year Maturity [Abstract] Overdue but unpaid Lessee Operating Lease Liability Payments Due Overdue But Unpaid Lessee operating lease liability payments due overdue but unpaid. Remainder of 2026 Lessee, Operating Lease, Liability, to be Paid, Remainder of Fiscal Year Gain/(loss) from equity method investments Disposal Group, Including Discontinued Operation, Gain/(Loss) From Equity Method Investments Disposal group, including discontinued operation, gain/(loss) from equity method investments. Impairment of goodwill Disposal Group, Including Discontinued Operation, Impairment Of Goodwill Disposal group, including discontinued operation, impairment of goodwill. Other income, net Disposal Group, Including Discontinued Operation, Other Income, Net Disposal group, including discontinued operation, other income, net. Income tax benefit Discontinued Operation, Tax Effect of Discontinued Operation Schedule of Carrying Amount of MFT Token Consideration Receivable Crypto Asset, Activity [Table Text Block] Schedule of Carrying Amount of MFT Token Consideration Receivable [Abstract] Crypto Asset [Axis] Crypto Asset [Domain] Schedule of Carrying Amount of MFT Token Consideration Receivable [Line Items] Crypto Asset, Holding [Line Items] Fair value Crypto Asset, Fair Value, Total Digital assets-MFT tokens to be received [Member] Digital Assets MFT Tokens [Member] Advance from customers [Member] Segment reporting Segment Reporting [Text Block] Equity interest Subsidiary, Ownership Percentage, Parent Supplemental schedule of non-cash investing and financing activities: Cash Flow, Noncash Investing and Financing Activities Disclosure [Abstract] Right-of-use assets obtained in exchange for new operating lease liabilities from continuing operations Right-of-Use Asset Obtained in Exchange for Operating Lease Liability Organization and Reorganization Organization, Consolidation and Presentation of Financial Statements Disclosure [Text Block] Accounts receivables, net Loans, Notes, Trade and Other Receivables Disclosure [Text Block] Prepayment and other current assets, net Other Current Assets [Text Block] Taxation Income Tax Disclosure [Text Block] Other taxes payable Other Taxes Payable Text Block Other tax payable. Share-based Compensation Share-Based Payment Arrangement [Text Block] Advances received from customers Advances received from customers. Schedule of Reconciliation of the Movement In Contract Liabilities [Abstract] Customer prepayment and billing in advance of performance Customer prepayment and billing in advance of performance. Revenue recognized in the period that was included in the contract liability balance at the beginning of the period Revenue recognized in the period that was included in the contract liability balance at the beginning of the period. Revenue recognized in the period that was included in the contract liability balance during the period Revenue recognized in the period that was included in the contract liability balance during the period. Schedule of Reconciliation of the Movement In Contract Liabilities Schedule Of Reconciliation of the Movement In Contract Liabilities [Table Text Block] The tabular disclosure of movement of contract liabilities. Discontinued Operations Disposal Groups, Including Discontinued Operations, Disclosure [Text Block] Schedule of Discontinued Operations Disposal Groups, Including Discontinued Operations [Table Text Block] Schedule of Stock Options Activities Share-Based Payment Arrangement, Option, Activity [Table Text Block] ​Schedule of Basic and Diluted Net Loss Per Share Schedule of Earnings Per Share, Basic and Diluted [Table Text Block] ​Schedule of Warrant Liability at Fair Value Fair Value, Liabilities Measured on Recurring Basis [Table Text Block] ​Schedule of Black Scholes Model for the Valuation of the Fair Value of Warrants Fair Value Measurement Inputs and Valuation Techniques [Table Text Block] Subscriptions receivable Subscriptions Receivable [Policy Text Block] Disclosure of accounting policy for subscriptions receivable. Furniture and electronic equipment [Member] Furniture And Electronic Equipment Member Vehicles [Member] Vehicles [Member] Software [Member] Software and Software Development Costs [Member] Leasehold improvements [Member] Leasehold Improvements [Member] Schedule of Straight-Line Method Over Estimated Useful Lives [Line Items] Estimated Useful lives Property, Plant and Equipment, Useful Life Taxation [Line Items] Schedule of Reconciliation of Differences Between the Statutory Income Tax Rate [Line Items] Profits earned amount (in Dollars) Effective Income Tax Rate Reconciliation, Tax Credit, Other, Amount Estimated Useful lives Property, Plant, and Equipment, Useful Life, Term, Description [Extensible Enumeration] Schedule Of Estimated Useful Life For The Intangible Assets Abstract Schedule of Acquired Finite-Lived Intangible Asset by Major Class [Table] Finite-Lived Intangible Assets by Major Class [Axis] Customer relationships [Member] Customer Relationships [Member] Concentration Risk Type [Axis] Customer Concentration Risk [Member] Customer Concentration Risk [Member] Customer [Axis] Customer A [Member] Customer AMember Customer B [Member] Customer BMember Customer C [Member] Customer CMember Nonemployee share-based payments Compensation cost Nonemployee share-based payment The amount of nonemployee share-based payments. China [Member] CHINA Singapore [Member] SINGAPORE Colorado [Member] COLORADO Supplier [Domain] Supplier Concentration Risk [Member] Supplier A [Member] Supplier B [Member] Supplier C [Member] Supplier D [Member] Supplier E [Member] Percentage of quantitative threshold Percentage of Quantitative Threshold Percentage of quantitative threshold. Customer [Domain] ​Schedule of Accounts Receivables [Abstract] Accounts receivable Accounts Receivable, before Allowance for Credit Loss, Current Less: allowance for credit loss Accounts Receivable, Allowance for Credit Loss, Current Accounts receivable, net Accounts Receivable, after Allowance for Credit Loss Customer E [Member] Trade names [Member] Trade Names [Member] Developed technology [Member] Developed Technology Rights [Member] Schedule of Estimated Useful Life for the Intangible Assets [Line Items] Estimated useful life Finite-Lived Intangible Asset, Useful Life Schedule Of Concentration Of Sales Revenues Abstract Concentration Risk [Table] Third-Party Customers [Member] Third Party Customers Member Concentration Risk [Line Items] Concentration of sales revenues Revenues Concentration of sales revenues percentage Percentage of revenue Concentration Risk, Percentage Schedule Of Straight Line Method Over Estimated Useful Lives Abstract Significant Accounting Policies - Schedule of Straight-Line Method Over Estimated Useful Lives (Details) [Table] VAT payables VATPayables VAT payables. Loans Payable [Member] Loans Payable [Member] Customer D [Member] Customer DMember Significant Accounting Policies (Details) [Table] Five Customers [Member] Five Customers Member Currency [Axis] Bank and demand deposits Cash Lease term Lease Term Lease term. Business tax percentage Business tax percentage. Percentage of total prepayments Percentage of Total Prepayments The Percentage of total prepayments. Amount of suppliers Payments to Suppliers