Trading Arrangements, by Individual Trading Arrangements, by Individual [Table] Trading Arrangement: Trading Arrangement [Axis] Maximum Maximum [Member] Statistical Measurement [Domain] Statistical Measurement [Domain] New Meadowlands Racetrack LLC New Meadowlands Racetrack LLC [Member] New Meadowlands Racetrack LLC. Title of 12(b) Security Title of 12(b) Security Subsequent Event Subsequent Event [Member] Payments to acquire businesses Payments to Acquire Businesses and Interest in Affiliates Document Fiscal Year Focus Document Fiscal Year Focus Adjustment to Compensation, Amount Adjustment to Compensation Amount Customer [Axis] Customer [Axis] Segment Reporting [Abstract] Common stock, par value $0.01 per share - authorized, 10,000 shares; issued and outstanding, 3,606 shares at June 27, 2026 and September 27, 2025 Common Stock, Value, Issued October 2, 2027 Lessee, Operating Lease, Liability, to be Paid, Year One Accrued wages and payroll related costs Employee-related Liabilities, Current Fast Food Concepts and Catering Operations Fast Food Concepts And Catering Operations [Member] Fast food concepts and catering operations. Line of Credit Line of Credit [Member] Restatement Determination Date Restatement Determination Date INVESTMENT IN AND RECEIVABLE FROM NEW MEADOWLANDS RACETRACK Investments in and Advance to Affiliates, Subsidiaries, Associates, and Joint Ventures Number of lenders Number Of Lenders Number Of Lenders Amendment Flag Amendment Flag Gain on termination of Tampa Food Court lease Gain on termination of Tampa Food Court lease Gain on termination, net of expenses Gain (Loss) on Termination of Lease CURRENT LIABILITIES: Liabilities, Current [Abstract] Lessee, operating lease, annual sales trigger during restructure term Lessee, Operating Lease, Annual Sales Trigger During Restructure Term Lessee, Operating Lease, Annual Sales Trigger During Restructure Term Entity Common Stock, Shares Outstanding Entity Common Stock, Shares Outstanding Disposal Group Classification [Axis] Disposal Group Classification [Axis] Accrued expenses and other current liabilities Increase (Decrease) In Accrued Expenses And Other Liabilities The net change during the reporting period in the aggregate amount of expenses incurred but not yet paid, and the net change another operating obligations not otherwise defined in the taxonomy. One Vendor One Vendor [Member] One Vendor Leases [Abstract] Leases [Abstract] Sales tax payable Sales Tax Payable Current Value of sales tax payable as of the reporting date. Distributions to non-controlling interests Payments to Noncontrolling Interests Adjustment to Non-PEO NEO Compensation Footnote Adjustment to Non-PEO NEO Compensation Footnote [Text Block] Entity Address, State or Province Entity Address, State or Province Promissory Note - Rustic Inn purchase The Rustic Inn [Member] The rustic inn. Granted (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Gross PEO Total Compensation Amount PEO Total Compensation Amount Common stock, par value (in dollars per share) Common Stock, Par or Stated Value Per Share Basic (in shares) Weighted Average Number of Shares Outstanding, Basic Tranche One Share-Based Payment Arrangement, Tranche One [Member] Long-term investments Long-Term Investments Outstanding Aggregate Erroneous Compensation Amount Outstanding Aggregate Erroneous Compensation Amount Gain from contract termination, distributed to equity holders Gain From Contract Termination, Distributed To Equity Holders Gain From Contract Termination, Distributed To Equity Holders Percentage of vote by legislative chambers to initiate ballot voting, expected Percentage Of Vote By Legislative Chambers To Initiate Ballot Voting, Expected Percentage Of Vote By Legislative Chambers To Initiate Ballot Voting, Expected Location Concentration Risk Location Concentration Risk [Member] Location Concentration Risk Number of condominium units sold Number of Condominium Units Sold Number of Condominium Units Sold Number of reportable segments Number of Reportable Segments Total current liabilities Liabilities, Current Payments to acquire additional interest in subsidiaries Payments to Acquire Additional Interest in Subsidiaries Shares issued, value, share-based payment arrangement, forfeited Shares Issued, Value, Share-Based Payment Arrangement, Forfeited September 28, 2030 Lessee, Operating Lease, Liability, to be Paid, Year Four Impairment losses on right-of-use and long- lived assets Impairment losses on right-of-use and long-lived assets Impairment, Operating Lease And Long-Lived Asset, Held-For-Use Impairment, Operating Lease And Long-Lived Asset, Held-For-Use Interest rate Interest Rate on Loan Interest rate on loan. Accrued interest on note receivable from NMR Increase (Decrease) in Accrued Interest Receivable, Net Leases with security deposits Leases, Number Of Leases With Security Deposits Leases, Number Of Leases With Security Deposits SEASONALITY Seasonality [Policy Text Block] Disclosure of accounting policy for seasonality. Lease, Lease Expenses [Abstract] Lease, Cost [Abstract] Entity Address, City or Town Entity Address, City or Town TRADEMARKS Indefinite-Lived Trademarks Number of stock option plans Number of Stock Option Plans Number of stock option plans. Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] Statement of Financial Position [Abstract] Statement of Financial Position [Abstract] Award Timing MNPI Disclosure Award Timing MNPI Disclosure [Text Block] BASIS OF PRESENTATION Basis of Accounting, Policy [Policy Text Block] Peer Group Total Shareholder Return Amount Peer Group Total Shareholder Return Amount Deferred financing costs incurred Debt Issuance Costs, Gross Revenue from Contract with Customer Benchmark Revenue from Contract with Customer Benchmark [Member] Total Shareholder Return Vs Peer Group Total Shareholder Return Vs Peer Group [Text Block] Maximum amount of compensation paid under cash bonus plan Maximum Amount Of Compensation Paid Under Cash Bonus Plan Maximum amount of compensation paid under cash bonus plan. Maximum borrowing capacity Line of Credit Facility, Maximum Borrowing Capacity Non-Rule 10b5-1 Arrangement Terminated Non-Rule 10b5-1 Arrangement Terminated [Flag] Number of condominium units held for sale Number Of Condominium Units Held-For-Sale Number Of Condominium Units Held-For-Sale Operating lease, lessor right to terminate, gross sales threshold not achieved, year one after restructure term Operating Lease, Lessor Right To Terminate, Gross Sales Threshold Not Achieved, After Restructure Term, Year One Operating Lease, Lessor Right To Terminate, Gross Sales Threshold Not Achieved, After Restructure Term, Year One Subsequent Event Type [Axis] Subsequent Event Type [Axis] Concentration Risk Type [Axis] Concentration Risk Type [Axis] Schedule of Long-Term Debt Instruments [Table] Schedule of Long-Term Debt Instruments [Table] LONG-LIVED AND RIGHT-OF-USE ASSETS Long-Lived Asset, Excluding Intangible Asset and Goodwill, Impairment and Disposal [Policy Text Block] RECENTLY ADOPTED ACCOUNTING PRONOUNCEMENTS and RECENTLY ISSUED ACCOUNTING PRONOUNCEMENTS New Accounting Pronouncements, Policy [Policy Text Block] Ark Meadowlands LLC Ark Meadowlands LLC [Member] Ark Meadowlands LLC. Schedule of Segment Net Loss, Including Significant Segment Expenses Segment Reporting [Table Text Block] Non- controlling Interests Noncontrolling Interest [Member] USE OF ESTIMATES Use of Estimates, Policy [Policy Text Block] Amortization of deferred financing costs Amortization expense Amortization of Debt Issuance Costs WEIGHTED AVERAGE NUMBER OF COMMON SHARES OUTSTANDING: WEIGHTED AVERAGE NUMBER OF COMMON SHARES OUTSTANDING: Related and Nonrelated Parties [Axis] Related and Nonrelated Parties [Axis] REVENUE RECOGNITION Revenue from Contract with Customer [Policy Text Block] Lease, Supplemental Cash Flow [Abstract] Lease, Supplemental Cash Flow [Abstract] Lease, Supplemental Cash Flow Ownership percentage Cost Method Investments Ownership Percentage Cost method investments ownership percentage. Schedule of Annual Maturities of Lease Liabilities Lessee, Operating Lease, Liability, to be Paid, Maturity [Table Text Block] Document Period End Date Document Period End Date Changes in operating assets and liabilities: Adjustment to Reconcile Net Income to Cash Provided by (Used in) Operating Activity, Increase (Decrease) in Operating Capital [Abstract] Canceled or expired (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Forfeitures and Expirations in Period Net cash (used in) provided by investing activities Cash Provided by (Used in) Investing Activity, Including Discontinued Operation Equity Awards Adjustments, Excluding Value Reported in Compensation Table Equity Awards Adjustments, Excluding Value Reported in the Compensation Table [Member] Gift cards liability Liability For Gift Cards Included In Accrued Expenses And Other Current Liabilities Liability For Gift Cards Included In Accrued Expenses And Other Current Liabilities Number of condominium units owned Number of Condominium Units Owned Number of Condominium Units Owned Face amount Debt Instrument, Face Amount September 30, 2028 Lessee, Operating Lease, Liability, to be Paid, Year Two COSTS AND EXPENSES: Costs and Expenses [Abstract] Security Exchange Name Security Exchange Name 2016 Plan Stock Option 2016 Plan [Member] Stock Option 2016 Plan [Member] Granted price (in dollars per share) Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Grants in Period, Weighted Average Exercise Price Period for counterparty to open permanent gaming facility after temporary facility, subject to voter approval Cost Method Investments, Period For Counterparty To Open Permanent Gaming Facility After Temporary Facility, Subject To Voter Approval Cost Method Investments, Period For Counterparty To Open Permanent Gaming Facility After Temporary Facility, Subject To Voter Approval Lessee, Lease, Description [Line Items] Lessee, Lease, Description [Line Items] Entity Shell Company Entity Shell Company Consolidation Items [Domain] Consolidation Items [Domain] Shares available for future grant (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Authorized Current portion of operating lease liabilities Less: Current maturities Operating Lease, Liability, Current SEGMENT REPORTING Segment Reporting, Policy [Policy Text Block] INCOME (LOSS) PER SHARE OF COMMON STOCK Earnings Per Share [Text Block] Name Outstanding Recovery, Individual Name Prepaid, refundable and accrued income taxes Increase (Decrease) In Prepaid And Accrued Income Taxes The net change during the reporting period in income taxes receivable and payable during the reporting period. NET LOSS ATTRIBUTABLE TO ARK RESTAURANTS CORP. PER COMMON SHARE: Earnings Per Share [Abstract] Award Timing, How MNPI Considered Award Timing, How MNPI Considered [Text Block] Document Fiscal Period Focus Document Fiscal Period Focus Peer Group Issuers, Footnote Peer Group Issuers, Footnote [Text Block] Promissory Note - JB's on the Beach purchase JB's On The Beach [Member] JB's on the Beach [Member] TOTAL LIABILITIES Liabilities Trading Symbol Trading Symbol Purchases of fixed assets Payments to Acquire Property, Plant, and Equipment Prior Year End Fair Value of Equity Awards Granted in Any Prior Year that Fail to Meet Applicable Vesting Conditions During Covered Year Prior Year End Fair Value of Equity Awards Granted in Any Prior Year that Fail to Meet Applicable Vesting Conditions During Covered Year [Member] Pension Adjustments Prior Service Cost Pension Adjustments Prior Service Cost [Member] Unrecognized compensation cost Share-Based Payment Arrangement, Nonvested Award, Option, Cost Not yet Recognized, Amount Company Selected Measure Name Company Selected Measure Name Income Tax Disclosure [Abstract] Income Tax Disclosure [Abstract] Ownership percentage by parent Subsidiary, Ownership Percentage, Parent Borrowings under Credit Agreement Long-Term Debt, Gross Credit Facility [Domain] Credit Facility [Domain] Depreciation and amortization Depreciation and amortization Depreciation, Depletion and Amortization, Nonproduction CASH FLOWS FROM OPERATING ACTIVITIES: Cash Provided by (Used in) Operating Activity, Including Discontinued Operation [Abstract] Employee receivables Other Receivables, Net, Current Compensation Amount Outstanding Recovery Compensation Amount Individual: Individual [Axis] Diluted (in shares) Diluted (in shares) Weighted Average Number of Shares Outstanding, Diluted Entity Emerging Growth Company Entity Emerging Growth Company Equity Valuation Assumption Difference, Footnote Equity Valuation Assumption Difference, Footnote [Text Block] Related Party Transaction [Line Items] Related Party Transaction [Line Items] Disposal Group Name [Domain] Disposal Group Name [Domain] Underlying Security Market Price Change Underlying Security Market Price Change, Percent Discrete tax provision Discrete Income Tax Expense (Benefit) Discrete Income Tax Expense (Benefit) Borrowings under credit facility Proceeds from Lines of Credit Vesting percentage Share-Based Compensation Arrangement by Share-Based Payment Award, Award Vesting Rights, Percentage Less: imputed interest Lessee, Operating Lease, Liability, Undiscounted Excess Amount Schedule of Share-Based Compensation Arrangements by Share-Based Payment Award [Table] Schedule of Share-Based Compensation Arrangements by Share-Based Payment Award [Table] NOTES PAYABLE Notes Payable [Text Block] Notes payable. Recent Restaurant Dispositions [Table] Recent Restaurant Dispositions [Table] Other receivables Other Receivables Impairment of long-lived assets Long-Lived Asset, Held and Used, Impairment Loss Operating lease, lessor right to terminate, gross sales threshold not achieved, after restructure term, year two and after Operating Lease, Lessor Right To Terminate, Gross Sales Threshold Not Achieved, After Restructure Term, Year Two And After Operating Lease, Lessor Right To Terminate, Gross Sales Threshold Not Achieved, After Restructure Term, Year Two And After Operating cash flows related to operating leases Operating cash flows related to operating leases Operating Lease, Payments Award Timing Predetermined Award Timing Predetermined [Flag] Payments for capital improvements Payments for Capital Improvements Letters of credit Letters of Credit Outstanding, Amount Adjustment To PEO Compensation, Footnote Adjustment To PEO Compensation, Footnote [Text Block] Stock-based compensation activity Total stock-based compensation activity APIC, Share-Based Payment Arrangement, Increase for Cost Recognition Two Vendors Two Vendors [Member] Two Vendors Effective income tax rate Effective Income Tax Rate Reconciliation, Percent Payments for lease improvements Total future lease commitments Lessee, Operating Lease, Liability, to be Paid Other revenue Other revenue Other Revenue [Member] Other revenue. Lessor, Lease, Description [Table] Lessor, Lease, Description [Table] Stock options (in shares) Incremental Common Shares Attributable to Dilutive Effect of Share-Based Payment Arrangements Lessee, operating lease, percentage rent of gross sales upon annual sales trigger during restructure term Lessee, Operating Lease, Percentage Rent Of Gross Sales Upon Annual Sales Trigger During Restructure Term Lessee, Operating Lease, Percentage Rent Of Gross Sales Upon Annual Sales Trigger During Restructure Term TRADEMARKS Goodwill and Intangible Assets, Intangible Assets, Policy [Policy Text Block] All Executive Categories All Executive Categories [Member] Pension Adjustments Service Cost Pension Adjustments Service Cost [Member] Vesting [Domain] Vesting [Domain] Plan Name [Domain] Plan Name [Domain] Outstanding, beginning of period (in dollars per share) Outstanding and expected to vest, end of period (in dollars per share) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Exercise Price OPERATING LEASE RIGHT-OF-USE ASSETS - Net Operating Lease, Right-of-Use Asset Concentration Risk Type [Domain] Concentration Risk Type [Domain] Lease renewal term Lessee, Operating Lease, Renewal Term Schedule of Calculation of Numerator and Denominator in Earnings per Share Schedule of Earnings Per Share, Basic and Diluted [Table Text Block] Risk free interest rate, maximum Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Risk Free Interest Rate, Maximum Debt Disclosure [Abstract] Debt Instrument, Name [Domain] Debt Instrument, Name [Domain] SEGMENT INFORMATION Segment Reporting [Text Block] Long term line of credit Long-Term Line of Credit Minimum Minimum [Member] Food and beverage sales Food and Beverage [Member] Expiration Date Trading Arrangement Expiration Date Purchases Cost of Goods and Service Benchmark [Member] Location, Statement of Income, Balance [Axis] Location, Statement of Income, Balance [Axis] Non-Rule 10b5-1 Arrangement Adopted Non-Rule 10b5-1 Arrangement Adopted [Flag] Undertaking amount Loss Contingency, Undertaking Amount Loss Contingency, Undertaking Amount TOTAL EQUITY Beginning balance Ending balance Equity, Including Portion Attributable to Noncontrolling Interest Grant date fair value Share-based Compensation Arrangement By Share-based Payment Award, Options, Granted In Period, Fair Value Share-based Compensation Arrangement By Share-based Payment Award, Options, Granted In Period, Fair Value Outstanding Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted-Average Remaining Contractual Term Aggregate Grant Date Fair Value of Equity Award Amounts Reported in Summary Compensation Table Aggregate Grant Date Fair Value of Equity Award Amounts Reported in Summary Compensation Table [Member] Building Building [Member] Reportable Segment Reportable Segment [Member] Reportable Segment Principal payments on notes payable Repayments of Notes Payable Business Combination [Line Items] Business Combination [Line Items] Exercisable, end of period (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Number Aggregate Pension Adjustments Service Cost Aggregate Pension Adjustments Service Cost [Member] OTHER (INCOME) EXPENSE: Other Income and Expenses [Abstract] Common stock, authorized (in shares) Common Stock, Shares Authorized Exercise Price Award Exercise Price El Rio Grande El Rio Grande [Member] El Rio Grande CASH FLOWS FROM INVESTING ACTIVITIES: Cash Provided by (Used in) Investing Activity, Including Discontinued Operation [Abstract] Segment Reporting [Line Items] Segment Reporting [Line Items] Document Quarterly Report Document Quarterly Report Year-over-Year Change in Fair Value of Equity Awards Granted in Prior Years That are Outstanding and Unvested Year-over-Year Change in Fair Value of Equity Awards Granted in Prior Years That are Outstanding and Unvested [Member] Segments [Domain] Segments [Domain] Lease extensions, number of locations Lessee, Lease Extensions, Number Of Locations Lessee, Lease Extensions, Number Of Locations CASH AND CASH EQUIVALENTS, Beginning of period CASH AND CASH EQUIVALENTS, End of period Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Including Discontinued Operation Disposal Group Classification [Domain] Disposal Group Classification [Domain] Less: Unamortized deferred financing costs Debt Instrument, Unamortized Discount (Premium) and Debt Issuance Costs, Net Supplier Concentration Risk Supplier Concentration Risk [Member] Awards Close in Time to MNPI Disclosures, Table Awards Close in Time to MNPI Disclosures [Table Text Block] Business Combination [Table] Business Combination [Table] Equity Component [Domain] Equity Component [Domain] PEO Actually Paid Compensation Amount PEO Actually Paid Compensation Amount Business Combination, Asset Acquisition, Transaction between Entities under Common Control, and Joint Venture Formation [Abstract] Accounts payable - trade Accounts Payable, Trade, Current Total costs and expenses Costs and Expenses Adoption Date Trading Arrangement Adoption Date Investment in NMR Investment in NMR Payments to Acquire Equity Method Investments Weighted average interest rate Debt Instrument, Interest Rate, Stated Percentage Total Ark Restaurants Corp. shareholders’ equity Equity, Attributable to Parent Total other (income) expense, net Nonoperating Income (Expense) Deferred debt issuance cost that were fully amortized with expired agreement Deferred Debt Issuance Cost, Writeoff Recent Restaurant Dispositions [Line Items] Recent Restaurant Dispositions [Line Items] ASSETS Assets [Abstract] Title Trading Arrangement, Individual Title Forgone Recovery due to Disqualification of Tax Benefits, Amount Forgone Recovery due to Disqualification of Tax Benefits, Amount Accrued expenses and other current liabilities Accrued expenses and other current liabilities Accrued Expenses And Other Current Liabilities Carrying value as of the balance sheet date of obligations incurred and payable, pertaining to costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered. Examples include taxes, interest, rent and utilities. Also includes, aggregate carrying amount, as of the balance sheet date, of current obligations not separately disclosed in the balance sheet due to materiality considerations. Current liabilities are expected to be paid within one year (or the normal operating cycle, if longer). Accounting Policies [Abstract] Accounting Policies [Abstract] Restatement does not require Recovery Restatement Does Not Require Recovery [Text Block] Lessee, operating lease, monthly base rent during restructure term Lessee, Operating Lease, Monthly Base Rent During Restructure Term Lessee, Operating Lease, Monthly Base Rent During Restructure Term Thereafter Lessee, Operating Lease, Liability, to be Paid, after Year Four Lessee, Operating Lease, Liability, to be Paid, after Year Four Present value of lease liabilities Operating Lease, Liability Insider Trading Policies and Procedures [Line Items] Outstanding, beginning of period (in shares) Outstanding and expected to vest, end of period (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Number Insider Trading Policies and Procedures Adopted Insider Trading Policies and Procedures Adopted [Flag] Prepaid expenses and other current assets Prepaid Expense and Other Assets, Current Deferred income taxes Deferred Income Tax Expense (Benefit) Amortization of lease liabilities Operating Lease, Liability, Periodic Reduction (Increase) Operating Lease, Liability, Periodic Reduction (Increase) Interest expense, net Interest Income (Expense), Nonoperating Business Combination [Domain] Business Combination [Domain] Landlord right to evict from failure to receive use and occupancy payments, eviction notice period Loss Contingency, Lessor Right To Evict From Failure To Receive Use And Occupancy Payments, Eviction Notice Period Loss Contingency, Lessor Right To Evict From Failure To Receive Use And Occupancy Payments, Eviction Notice Period One Hotel Operator One Hotel Operator [Member] One Hotel Operator Canceled or expired (in dollars per share) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Forfeitures and Expirations in Period, Weighted Average Exercise Price COMMITMENTS AND CONTINGENCIES Commitments and Contingencies Disclosure [Text Block] Compensation Actually Paid vs. Net Income Compensation Actually Paid vs. Net Income [Text Block] Shares excluded from computation of earning per share (in shares) Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount Entity Central Index Key Entity Central Index Key Additional paid-in capital Additional Paid in Capital, Common Stock Current portion of notes payable Less: Current maturities Notes Payable, Current All Adjustments to Compensation All Adjustments to Compensation [Member] Business Combination [Axis] Business Combination [Axis] EQUITY: Equity [Abstract] Dividends or Other Earnings Paid on Equity Awards not Otherwise Reflected in Total Compensation for Covered Year Dividends or Other Earnings Paid on Equity Awards not Otherwise Reflected in Total Compensation for Covered Year [Member] Net cash (used in) provided by operating activities Cash Provided by (Used in) Operating Activity, Including Discontinued Operation Accounts Receivable Accounts Receivable [Member] Income Statement [Abstract] Income Statement [Abstract] Document Transition Report Document Transition Report Ownership [Axis] Ownership [Axis] Adjustments and reconciling items Eliminations And Reconciling Items [Member] Eliminations And Reconciling Items Investment, Name [Axis] Investment, Name [Axis] Periodic payment Debt Instrument, Periodic Payment Stock Appreciation Rights (SARs) Stock Appreciation Rights (SARs) [Member] Shares Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding [Roll Forward] Basis spread on variable rate Debt Instrument, Basis Spread on Variable Rate Schedule of Accrued Expenses And Other Current Liabilities Schedule of Accrued Expenses And Other Current Liabilities [Table Text Block] Tabular disclosure of accrued expenses and other current liabilities. RECENT RESTAURANT DISPOSITIONS AND OTHER DEVELOPMENTS Recent Restaurant Dispositions [Text Block] This item represents the disclosure relating to recent restaurant dispositions. Lessor, Lease, Description [Line Items] Lessor, Lease, Description [Line Items] City Area Code City Area Code Variable Rate [Domain] Variable Rate [Domain] Luck Pig Luck Pig [Member] Luck Pig Operating Lease, Lease Name [Axis] Operating Lease, Lease Name [Axis] Operating Lease, Lease Name All Individuals All Individuals [Member] Name Forgone Recovery, Individual Name Unrecognized compensation recognition period Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition Supplier [Domain] Supplier [Domain] Non-GAAP Measure Description Non-GAAP Measure Description [Text Block] Statement [Line Items] Statement [Line Items] TOTAL ASSETS Assets Entity [Domain] Entity [Domain] Principal and accrued interest Principal and Accrued Interest Included in Other Assets Principal and accrued interest included in other assets. Operating Segments Operating Segments [Member] Prepaid rent, writeoff Prepaid Rent, Writeoff Prepaid Rent, Writeoff Grant date fair value (in dollars per share) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value Interest expense Interest Expense, Nonoperating Immediate Family Member of Management or Principal Owner Immediate Family Member of Management or Principal Owner [Member] STOCK OPTIONS Share-Based Payment Arrangement [Text Block] Asset impairment charges Intangible Asset, Excluding Goodwill, Indefinite-Lived, Impairment Loss Other assets Increase (Decrease) in Other Operating Assets PEO PEO [Member] Share-based compensation expense Share-Based Payment Arrangement, Expense Number of counterclaims moved to dismiss by defendant Counterclaims Moved To Dismiss By Defendant, Number Counterclaims Moved To Dismiss By Defendant, Number Number of counterclaims filed by plaintiff Loss Contingency, Counterclaims Filed By Plaintiff, Number Loss Contingency, Counterclaims Filed By Plaintiff, Number Forgone Recovery due to Violation of Home Country Law, Amount Forgone Recovery due to Violation of Home Country Law, Amount CASH AND CASH EQUIVALENTS Cash and Cash Equivalents, Policy [Policy Text Block] Exercise of stock options (in shares) Exercised (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period Balloon payment to be paid Debt Instrument, Periodic Payment Terms, Balloon Payment to be Paid Subsequent Event Type [Domain] Subsequent Event Type [Domain] Payables and Accruals [Abstract] Retained Earnings Retained Earnings [Member] OPERATING LEASE LIABILITIES, LESS CURRENT PORTION Long-term portion Operating Lease, Liability, Noncurrent Revolving Credit Facility Revolving Credit Facility [Member] Impairment for right of use assets Operating Lease, Impairment Loss Erroneously Awarded Compensation Recovery Erroneously Awarded Compensation Recovery [Table] Increase (Decrease) in Stockholders' Equity [Roll Forward] Increase (Decrease) in Stockholders' Equity [Roll Forward] Common stock, outstanding (in shares) Beginning balance (in shares) Ending balance (in shares) Common Stock, Shares, Outstanding Award Timing Disclosures [Line Items] Lessee improvements, number of premises Lessee, Improvements, Number Of Premises Lessee, Improvements, Number Of Premises Payment of debt financing costs Payments of Debt Issuance Costs Diluted (in dollars per share) Earnings Per Share, Diluted Entity Current Reporting Status Entity Current Reporting Status Net cash provided by (used in) financing activities Cash Provided by (Used in) Financing Activity, Including Discontinued Operation Total Shareholder Return Amount Total Shareholder Return Amount Prepaid expenses and other current assets Increase (Decrease) in Prepaid Expense and Other Assets Ownership [Domain] Ownership [Domain] Adjustments to reconcile consolidated net loss to net cash (used in) provided by operating activities: Adjustment to Reconcile Net Income to Cash Provided by (Used in) Operating Activity [Abstract] Share-based Payment Arrangement [Abstract] Share-Based Payment Arrangement [Abstract] CASH FLOWS FROM FINANCING ACTIVITIES: Cash Provided by (Used in) Financing Activity, Including Discontinued Operation [Abstract] Total revenues Revenues Revenue from Contract with Customer, Excluding Assessed Tax FIXED ASSETS - Net Property, Plant, and Equipment, after Accumulated Depreciation, Depletion, and Amortization Meadowlands Newmark LLC Meadowlands Newmark Llc [Member] Meadowlands Newmark LLC. Annum fee for unused portion Line of Credit Facility, Unused Capacity, Commitment Fee Percentage Other income Other Income Exercise of stock options Stock Issued During Period, Value, Stock Options Exercised Equity Awards Adjustments, Footnote Equity Awards Adjustments, Footnote [Text Block] Operating lease, lessor right to terminate, notice period Operating Lease, Lessor Right To Terminate, Notice Period Operating Lease, Lessor Right To Terminate, Notice Period Underlying Securities Award Underlying Securities Amount Aggregate Intrinsic Value Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Aggregate Intrinsic Value [Abstract] Inventories Increase (Decrease) in Inventories Weighted average discount rate Operating Lease, Weighted Average Discount Rate, Percent Segment Reporting [Table] Segment Reporting [Table] Related Party Transaction [Table] Related Party Transaction [Table] INTANGIBLE ASSETS - Net Intangible Assets, Net Sum of the carrying amounts of all intangible assets, excluding trademarks and goodwill, as of the balance sheet date, net of accumulated amortization and impairment charges. Weighted Average Contractual Term Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Additional Disclosures [Abstract] Schedule of Lease Cost Lease, Cost [Table Text Block] ACCRUED EXPENSES AND OTHER CURRENT LIABILITIES Accounts Payable, Accrued Liabilities, and Other Liabilities Disclosure, Current [Text Block] Commitments and Contingencies Disclosure [Abstract] Commitments and Contingencies Disclosure [Abstract] All Trading Arrangements All Trading Arrangements [Member] Other Performance Measure, Amount Other Performance Measure, Amount Award Timing MNPI Considered Award Timing MNPI Considered [Flag] OPERATING LOSS Operating Income (Loss) Current Fiscal Year End Date Current Fiscal Year End Date Profit participation percentage Profit Participation Percentage Profit participation percentage. Period for counterparty to open temporary gaming facility, subject to voter approval Cost Method Investments, Period For Counterparty To Open Temporary Gaming Facility, Subject To Voter Approval Cost Method Investments, Period For Counterparty To Open Temporary Gaming Facility, Subject To Voter Approval Broadway Burger Bar And Grill, Gonzalez Y Gonzalez Broadway Burger Bar And Grill, Gonzalez Y Gonzalez [Member] Broadway Burger Bar And Grill, Gonzalez Y Gonzalez Gain on closure of El Rio Grande Gain from business closure Gain (Loss) on Disposition of Business Non-PEO NEO Average Total Compensation Amount Non-PEO NEO Average Total Compensation Amount RECENT RESTAURANT EXPANSION AND OTHER DEVELOPMENTS Business Combination [Text Block] Change in Fair Value as of Vesting Date of Prior Year Equity Awards Vested in Covered Year Change in Fair Value as of Vesting Date of Prior Year Equity Awards Vested in Covered Year [Member] Entity File Number Entity File Number Rule 10b5-1 Arrangement Adopted Rule 10b5-1 Arrangement Adopted [Flag] Catering Services Catering Services [Member] Catering Services [Member] Distributions to non-controlling interests Noncontrolling Interest, Decrease from Distributions to Noncontrolling Interest Holders Schedule of Stock Option Activity Share-Based Payment Arrangement, Option, Activity [Table Text Block] Weighted Average Exercise Price Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Abstract] Recovery of Erroneously Awarded Compensation Disclosure [Line Items] Common stock, issued (in shares) Common Stock, Shares, Issued Measure: Measure [Axis] INVESTMENT IN AND RECEIVABLE FROM NEW MEADOWLANDS RACETRACK Equity Method Investments and Joint Ventures Disclosure [Text Block] Restaurants excluded from exclusive right (in restaurants) Investments In Affiliates, Number Of Restaurants Excluded From Exclusive Right Investments In Affiliates, Number Of Restaurants Excluded From Exclusive Right Equity Components [Axis] Equity Components [Axis] Other operating costs and expenses Other operating costs and expenses Other Cost and Expense, Operating Accounts receivable Increase (Decrease) in Accounts Receivable Related Party Related Party [Member] Product and Service [Domain] Product and Service [Domain] Payment received in connection with termination of Tampa Food Court lease Proceeds from termination of lease Proceeds From Termination Of Lease Proceeds From Termination Of Lease Entity Interactive Data Current Entity Interactive Data Current Variable Rate [Axis] Variable Rate [Axis] Net income attributable to non-controlling interests Net Income (Loss) Attributable to Noncontrolling Interest Payroll expenses Payroll expenses Salary and Wage, NonOfficer, Excluding Cost of Good and Service Sold DEFERRED INCOME TAXES Deferred Income Tax Liabilities, Net Compensation Actually Paid vs. Other Measure Compensation Actually Paid vs. Other Measure [Text Block] Entity Small Business Entity Small Business September 29, 2029 Lessee, Operating Lease, Liability, to be Paid, Year Three Termination Date Trading Arrangement Termination Date Accounts payable - trade Increase (Decrease) in Accounts Payable, Trade Compensation Actually Paid vs. Total Shareholder Return Compensation Actually Paid vs. Total Shareholder Return [Text Block] MNPI Disclosure Timed for Compensation Value MNPI Disclosure Timed for Compensation Value [Flag] Expiration period Share-Based Compensation Arrangement by Share-Based Payment Award, Expiration Period OTHER ASSETS Other Assets, Noncurrent Document Type Document Type Fair Value as of Grant Date Award Grant Date Fair Value Exercisable, end of period Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Intrinsic Value Pay vs Performance Disclosure, Table Pay vs Performance [Table Text Block] Arrangement Duration Trading Arrangement Duration Statement of Stockholders' Equity [Abstract] Statement of Stockholders' Equity [Abstract] Disposal Group, Disposed of Other than by Sale, Not Discontinued Operation Disposal Group, Disposed of Other than by Sale, Not Discontinued Operation [Member] Local Phone Number Local Phone Number Lessee, operating lease, restructure term Lessee, Operating Lease, Restructure Term Lessee, Operating Lease, Restructure Term Consolidation Items [Axis] Consolidation Items [Axis] Entity Address, Postal Zip Code Entity Address, Postal Zip Code Entity Registrant Name Entity Registrant Name LOSS BEFORE PROVISION FOR INCOME TAXES Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest Insider Trading Policies and Procedures Not Adopted Insider Trading Policies and Procedures Not Adopted [Text Block] COMMITMENTS AND CONTINGENCIES Commitments and Contingencies Changed Peer Group, Footnote Changed Peer Group, Footnote [Text Block] Promissory Note - Sequoia renovation Sequoia Renovation [Member] Sequoia Renovation [Member] Forgone Recovery due to Expense of Enforcement, Amount Forgone Recovery due to Expense of Enforcement, Amount Executive Category: Executive Category [Axis] LIABILITIES AND EQUITY Liabilities and Equity [Abstract] Other Commitments [Table] Other Commitments [Table] Exercisable, end of period Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Weighted-Average Remaining Contractual Term Inventories Inventory, Net Equity Award [Domain] Award Type [Domain] Non-PEO NEO Average Compensation Actually Paid Amount Non-PEO NEO Average Compensation Actually Paid Amount October 3, 2026 Lessee, Operating Lease, Liability, to be Paid, Remainder of Fiscal Year SUPPLEMENTAL DISCLOSURES OF CASH FLOW INFORMATION: Supplemental Cash Flow Information [Abstract] Expected term Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Term Lease term Lessee, Operating Lease, Term of Contract PEO Name PEO Name Operating Lease, Lease Name [Domain] Operating Lease, Lease Name [Domain] Operating Lease, Lease Name Income taxes Income Tax Paid, before Refund Received Cash paid during the period for: Cash paid during the period for: Long-Lived Asset, Class [Axis] Long-Lived Asset, Class [Axis] Credit Agreement Credit Agreement [Member] Credit Agreement Stock Price or TSR Estimation Method Stock Price or TSR Estimation Method [Text Block] Entity Tax Identification Number Entity Tax Identification Number Legal Entity [Axis] Legal Entity [Axis] Notes payable Notes Payable Other Commitments [Line Items] Other Commitments [Line Items] Lessee, Lease, Description [Table] Lessee, Lease, Description [Table] Entity Incorporation, State or Country Code Entity Incorporation, State or Country Code Aggregate Erroneous Compensation Not Yet Determined Aggregate Erroneous Compensation Not Yet Determined [Text Block] Material Terms of Trading Arrangement Material Terms of Trading Arrangement [Text Block] Non-NEOs Non-NEOs [Member] Vesting Date Fair Value of Equity Awards Granted and Vested in Covered Year Vesting Date Fair Value of Equity Awards Granted and Vested in Covered Year [Member] Restaurants and Bars Restaurants And Bars [Member] Restaurants and bars. Debt Instrument [Axis] Debt Instrument [Axis] Recent Restaurant Dispositions [Abstract] Recent Restaurant Dispositions [Abstract] Stock-based compensation activity Share-Based Payment Arrangement, Noncash Expense Total lease expense Lease, Cost Payments received on employee receivables Payments Received On Employee Receivables Cash inflow relating to repayment of loans from employees. Disposal Group Name [Axis] Disposal Group Name [Axis] Schedule of Notes Payable Schedule of Debt [Table Text Block] Gain on sales of condominiums Gain on sale of condominiums Gain (Loss) on Disposition of Property Plant Equipment, Excluding Oil and Gas Property and Timber Property Investment, Name [Domain] Investment, Name [Domain] Customer [Domain] Customer [Domain] LEASES Lessee, Operating Leases [Text Block] Long-Term Debt, Type [Domain] Long-Term Debt, Type [Domain] Basic (in dollars per share) Earnings Per Share, Basic Customer advance deposits Contract with Customer, Liability, Current Total current assets Assets, Current Statistical Measurement [Axis] Statistical Measurement [Axis] Insider Trading Arrangements [Line Items] Loans and advances made to employees Loans And Advances Made To Employees Cash outflow relating to payment of loans and advances made to employees. Loans to related party Loans and Advances to Related party Loans and advances to related party. Award Type [Axis] Award Type [Axis] Named Executive Officers, Footnote Named Executive Officers, Footnote [Text Block] Accounts receivable Accounts Receivable, after Allowance for Credit Loss, Current Retained earnings Retained Earnings (Accumulated Deficit) Product and Service [Axis] Product and Service [Axis] Ark Hollywood/Tampa Investment LLC Ark Hollywood/Tampa Investment LLC [Member] Ark Hollywood/Tampa Investment LLC Aggregate Change in Present Value of Accumulated Benefit for All Pension Plans Reported in Summary Compensation Table Aggregate Change in Present Value of Accumulated Benefit for All Pension Plans Reported in Summary Compensation Table [Member] Awards Close in Time to MNPI Disclosures Awards Close in Time to MNPI Disclosures [Table] Common Stock Common Stock [Member] Volatility rate Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Volatility Rate Lessee, operating lease, annual base rent during restructure term Lessee, Operating Lease, Annual Base Rent During Restructure Term Lessee, Operating Lease, Annual Base Rent During Restructure Term Operating lease expense - occupancy expenses/ Operating lease expense - general and administrative expenses Operating Lease, Cost Compensation Actually Paid vs. Company Selected Measure Compensation Actually Paid vs. Company Selected Measure [Text Block] Cover [Abstract] Dividend yield Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Dividend Rate Concentration risk Concentration Risk, Percentage Concentration Risk Benchmark [Axis] Concentration Risk Benchmark [Axis] Equity Awards Adjustments Equity Awards Adjustments [Member] TOTAL LIABILITIES AND EQUITY Liabilities and Equity Variable lease expense - occupancy expenses Variable Lease, Cost Employee Stock Option Share-Based Payment Arrangement, Option [Member] NON-CONTROLLING INTERESTS Equity, Attributable to Noncontrolling Interest Segments [Axis] Segments [Axis] Additional 402(v) Disclosure Additional 402(v) Disclosure [Text Block] Plan Name [Axis] Plan Name [Axis] Related and Nonrelated Parties [Domain] Related and Nonrelated Parties [Domain] Tabular List, Table Tabular List [Table Text Block] Vesting [Axis] Vesting [Axis] Other (income) expense, net Other Nonoperating Income (Expense) Total Ark Restaurants Corp. Shareholders’ Equity Parent [Member] Prepaid and refundable income taxes Income Taxes Receivable, Current Name Awards Close in Time to MNPI Disclosures, Individual Name Year-end Fair Value of Equity Awards Granted in Covered Year that are Outstanding and Unvested Year-end Fair Value of Equity Awards Granted in Covered Year that are Outstanding and Unvested [Member] Outstanding and expected to vest, end of period Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Intrinsic Value Bryant Park Grill And The Bryant Park Café Bryant Park Grill And The Bryant Park Café [Member] Bryant Park Grill And The Bryant Park Café General and administrative expenses General and administrative expenses General and Administrative Expense Long-Lived Asset, Class [Domain] Long-Lived Asset, Class [Domain] Number of renewal options Lessee, Operating Lease, Number Of Renewal Options Lessee, Operating Lease, Number Of Renewal Options Business And Summary Of Significant Accounting Policies [Table] Business And Summary Of Significant Accounting Policies [Table] Business And Summary Of Significant Accounting Policies [Table] Adjustment to Compensation: Adjustment to Compensation [Axis] Supplier [Axis] Supplier [Axis] Rule 10b5-1 Arrangement Terminated Rule 10b5-1 Arrangement Terminated [Flag] Aggregate Erroneous Compensation Amount Aggregate Erroneous Compensation Amount Interest Interest Paid, Excluding Capitalized Interest, Operating Activity Statement of Cash Flows [Abstract] Statement of Cash Flows [Abstract] Credit Facility [Axis] Credit Facility [Axis] Aggregate Available Trading Arrangement, Securities Aggregate Available Amount Bryant Park Grill, The Bryant Park Café and The Porch at Bryant Park Bryant Park Grill, The Bryant Park Café And The Porch At Bryant Park [Member] Bryant Park Grill, The Bryant Park Café And The Porch At Bryant Park Name Measure Name INCOME TAXES Income Tax Disclosure [Text Block] Pay vs Performance Disclosure [Line Items] Debt Instrument [Line Items] Debt Instrument [Line Items] Pay vs Performance Disclosure Pay vs Performance Disclosure [Table] Additional Paid-In Capital Additional Paid-in Capital [Member] Entity Filer Category Entity Filer Category Goodwill impairment Goodwill impairment Goodwill, Impairment Loss Number of restaurants Number of Restaurants Name Trading Arrangement, Individual Name America America [Member] America Cash and cash equivalents Cash and Cash Equivalent Order of ejectment from date of court decision, period Loss Contingency, Order Of Ejectment From Date Of Court Decision, Period Loss Contingency, Order Of Ejectment From Date Of Court Decision, Period Effective income tax rate, including discrete tax provision Effective Income Tax Rate Reconciliation, Including Discrete Tax Provision, Percent Effective Income Tax Rate Reconciliation, Including Discrete Tax Provision, Percent Concentration Risk Benchmark [Domain] Concentration Risk Benchmark [Domain] Company Selected Measure Amount Company Selected Measure Amount Equity Method Investments and Joint Ventures [Abstract] Secured Overnight Financing Rate (SOFR) Secured Overnight Financing Rate (SOFR) [Member] Tangible net worth Line of Credit Facility, Covenant, Tangible Net Worth Line of Credit Facility, Covenant, Tangible Net Worth CONSOLIDATED NET LOSS Net income (loss) Consolidated net loss Net Income (Loss), Including Portion Attributable to Noncontrolling Interest CURRENT ASSETS: Assets, Current [Abstract] Weighted average remaining lease term Operating Lease, Weighted Average Remaining Lease Term Prime Rate Prime Rate [Member] Non-PEO NEO Non-PEO NEO [Member] Business And Summary Of Significant Accounting Policies [Line Items] Business And Summary Of Significant Accounting Policies [Line Items] [Line Items] for Business And Summary Of Significant Accounting Policies [Table] Entity Address, Address Line One Entity Address, Address Line One Provision for income taxes Provision for income taxes Income Tax Expense (Benefit) Occupancy expenses Occupancy expenses Occupancy [Member] Accrued occupancy and other operating expenses Accrued Occupancy And Other Operating Expenses Current Value of accrued occupancy and other operating expenses as of the reporting period. COMPREHENSIVE INCOME (LOSS) Comprehensive Income, Policy [Policy Text Block] Effect of dilutive securities: Dilutive Securities, Effect on Basic Earnings Per Share [Abstract] Customer Concentration Risk Customer Concentration Risk [Member] Cost of goods and services sold Food and beverage cost of sales and Occupancy expenses Cost of Product and Service Sold Award Timing Method Award Timing Method [Text Block] NON-CONTROLLING INTERESTS Non-Controlling Interests [Policy Text Block] Non-Controlling Interests PRINCIPLES OF CONSOLIDATION Consolidation, Policy [Policy Text Block] NET (DECREASE) INCREASE IN CASH AND CASH EQUIVALENTS Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Period Increase (Decrease), Including Exchange Rate Effect and Discontinued Operation NOTES PAYABLE, LESS CURRENT PORTION, net of deferred financing costs Long-term portion Notes Payable, Noncurrent Forgone Recovery, Explanation of Impracticability Forgone Recovery, Explanation of Impracticability [Text Block] NET LOSS ATTRIBUTABLE TO ARK RESTAURANTS CORP. Net Income (Loss) Attributable to Parent Long-Term Debt, Type [Axis] Long-Term Debt, Type [Axis] Erroneous Compensation Analysis Erroneous Compensation Analysis [Text Block] Proceeds from sales of condominiums Proceeds from Sale of Property, Plant, and Equipment Statement [Table] Statement [Table] Tranche Two Share-Based Payment Arrangement, Tranche Two [Member] Lease, Weighted Average Remaining Lease Term And Discount Rate [Abstract] Lease, Weighted Average Remaining Lease Term And Discount Rate [Abstract] Lease, Weighted Average Remaining Lease Term And Discount Rate Restatement Determination Date: Restatement Determination Date [Axis] Proceeds from issuance of stock upon exercise of stock options Proceeds from Stock Options Exercised Interest income Investment Income, Interest Exercisable, end of period (in dollars per share) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Weighted Average Exercise Price LEASES Lessee, Leases [Policy Text Block] CONCENTRATIONS OF CREDIT RISK Supplier Concentration [Policy Text Block] Disclosure of accounting policy for supplier concentration. REVENUES: Revenues [Abstract] BASIS OF PRESENTATION AND SIGNIFICANT ACCOUNTING POLICIES Basis of Presentation and Significant Accounting Policies [Text Block] Pension Benefits Adjustments, Footnote Pension Benefits Adjustments, Footnote [Text Block]