Intersegment franchise-related revenues Intersegment Franchiserelated Revenues Represents the amount of intersegment franchise-related revenues. Intersegment Franchise-related revenues [Member] Intersegment Franchiserelated Revenues Member Intersegment interest and other income (expense) [Member] Intersegment Interest And Other Income Member Intersegment interest expense [Member] Intersegment Interest Expense Member Intersegment occupancy costs Intersegment Occupancy Costs Represents the amount of intersegment occupancy costs. Intersegment occupancy costs [Member] Intersegment Occupancy Costs Member Intersegment operating expenses Intersegment Operating Expenses Represents the amount of intersegment operating expenses. Intersegment Operating Expenses [Member] Intersegment Operating Expenses Member Intersegment partnership income Intersegment Partnership Income Represents the amount of inter segment partnership income. Intersegment Partnership income [Member] Intersegment Partnership Income Member Intersegment rental income Inter Segment Rental Income Represents the amount of inter segment rental income. Intersegment revenues [Member] Intersegment Revenues Member Intersegment selling, general and administrative expenses Intersegment Selling General And Administrative Expenses Represents the amount of intersegment selling, general and administrative expenses. Intersegment Selling, general and administrative expenses [Member] Intersegment Selling General And Administrative Expenses Member Other operating income [Member] Other Operating Income Member Other revenues Other Operating Incomes Represents the amount of other operating income. Package store sales [Member] Package Store Sales Member [Member] Package store sales Package [Member] Package Member Loss on extinguishment of debt Gain (Loss) on Extinguishment of Debt, Total Net Income (Loss) Net Income Net income Net Income: Net Income (Loss), Including Portion Attributable to Noncontrolling Interest TOTAL REVENUE Revenues Revenues REVENUES: REVENUES: Revenues [Abstract] Schedule of Segment Reporting Information, by Segment [Table] Restaurant bar sales [Member] Restaurant bar sales Restaurant Bar Sales Member Restaurant food sales [Member] Restaurant food sales Restaurant Food Sales Member Restaurant [Member] Restaurants [Member] Restaurants [Member] Schedule Of Business Segments Abstract Consolidation Items [Axis] Consolidation Items [Domain] Product and Service [Axis] Product and Service [Domain] Total identifiable assets Total assets Assets Total capital expenditures Capital Expenditures Incurred but Not yet Paid TOTAL COST OF MERCHANDISE SOLD Cost of merchandise sold Cost of Product and Service Sold COST OF MERCHANDISE SOLD: Cost of Revenue [Abstract] Depreciation and amortization Depreciation, Depletion and Amortization, Nonproduction Gain on sale of property and equipment Gain on sale of property and equipment Gain (Loss) on Disposition of Property Plant Equipment GROSS PROFIT: Gross Profit Income (loss) before provision for income taxes: Income before provision for income taxes Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest Provision for income taxes Provision for income taxes Income Tax Expense (Benefit) Interest expense Interest Expense, Operating and Nonoperating Interest and other income Interest and other income (expense) Interest Income (Expense), Operating Payroll and related costs Labor and Related Expense Net Income (Loss) Attributable to Flanigan’s Enterprises, Inc. Net Income attributable to Flanigan’s Enterprises Inc. Stockholders Less: Net Income attributable to noncontrolling interests Less: Net Income attributable to noncontrolling interests Net Income (Loss) Attributable to Noncontrolling Interest Capital Expenditures: Supplemental Disclosure of Non-Cash Investing and Financing Activities: Noncash Investing and Financing Items [Abstract] Actual interest and other income Other Income (Expense) Nonoperating Income (Expense) OTHER INCOME (EXPENSE): OTHER INCOME (EXPENSE): Nonoperating Income (Expense) [Abstract] Occupancy costs Occupancy, Net Operating expenses Costs and expenses Operating Expenses ADDITIONAL EXPENSES: Operating Expenses [Abstract] Income (Loss) from Operations Income from Operations Operating Income (Loss) Operating Segments [Member] Operating Segments [Member] Identifiable Assets: Other Assets: Other Assets [Abstract] Rental expense Rental Expense Rental expense. Rental income Rental Incomes Represents the amount of rental income. Entity Registrant Name Entity Shell Company Entity Small Business Accrued compensation Accrued Compensation Current The amount of Accrued compensation. Entity Interactive Data Current Selling, general and administrative expenses Selling, General and Administrative Expense Dividends Paid Dividends and Interest Paid Loss on extinguishment of debt Loss on extinguishment of debt Loss on extinguishment of debt Statement of Financial Position [Abstract] Total Flanigan’s Enterprises, Inc. Stockholders’ Equity Equity, Attributable to Parent Stockholders’ Equity: Equity, Attributable to Parent [Abstract] Total stockholders’ equity Balance Balance Equity, Including Portion Attributable to Noncontrolling Interest Income taxes payable Taxes Payable, Current, Total Treasury stock, at cost, 2,338,995 shares Treasury Stock, Common, Value Common stock, par value (in Dollars per share) Common Stock, Par or Stated Value Per Share Common stock, shares authorized (in Shares) Common Stock, Shares Authorized Common stock, shares issued (in Shares) Common Stock, Shares, Issued Total Comprehensive Income Comprehensive Income (Loss), Net of Tax, Attributable to Parent Change in fair value of interest rate swap, net of tax Other comprehensive income Other Comprehensive Income (Loss), Net of Tax Reclassification of gains from interest rate swap to interest and other income, net of tax Reclassification of gains from interest rate swap to interest and other income, net of tax Represents the amount of reclassification of gains from interest rate swap to interest and other income, net of tax. Statement [Line Items] Statement [Table] Diluted (in Shares) Weighted Average Number of Shares Outstanding, Diluted Basic (in Shares) Weighted Average Number of Shares Outstanding, Basic Weighted Average Shares and Equivalent Shares Outstanding Weighted Average Number of Shares Outstanding, Basic [Abstract] Common stock, shares outstanding (in Shares) Common Stock, Shares, Outstanding Treasury stock, shares, at cost (in Shares) Balance (in Shares) Balance (in Shares) Treasury Stock, Common, Shares Franchise related revenues Franchise-related revenues [Member] Franchise Related Revenues Member Deposits on property and equipment Payments for Other Deposits Payments of debt issuance costs Payments of Debt Issuance Costs Distributions to limited partnerships’ noncontrolling interests Payments of Distributions to Affiliates Purchase of property and equipment Payments to Acquire Property, Plant, and Equipment Purchase of short-term investments Payments to Acquire Short-Term Investments Other current assets Other Assets, Current Noncontrolling Interests Noncontrolling Interest [Member] Retained Earnings Retained Earnings [Member] Balance (in Shares) Balance (in Shares) Shares, Outstanding Equity Components [Axis] Statement of Stockholders' Equity [Abstract] Treasury Stock Treasury Stock, Common [Member] Amortization of leasehold interests Amortization Of Leasehold Interests Amortization of leasehold interests. Due to franchisees Increase Decrease In Due To Franchisees The increase (decrease) during the reporting period in the amounts due by the reporting entity, to franchises. Increase in fair value of interest rate swap Increase In Fair Value Of Interest Rate Swap Decrease in fair value of interest rate swap. Loss on abandonment of property and equipment Loss On Abandonment Of Property And Equipment The amount of loss on abandonment of property and equipment. Purchase deposits capitalized to property and equipment Purchase Deposit Transferred To CIP Amount of purchase deposits transferred to CIP. Adjustments to reconcile net income to net cash and cash equivalents provided by operating activities: Adjustment to Reconcile Net Income to Cash Provided by (Used in) Operating Activity [Abstract] Amortization of deferred loan costs Amortization of Deferred Loan Origination Fees, Net Cash and Cash Equivalents - End of Period Cash and Cash Equivalents - Beginning of Period Cash and cash equivalents Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Continuing Operation Net cash and cash equivalents provided by operating activities Cash Provided by (Used in) Operating Activity, Including Discontinued Operation Cash Flows from Operating Activities: Cash Provided by (Used in) Operating Activity, Including Discontinued Operation [Abstract] Amortization of operating lease right-of-use assets Operating Lease, Right-of-Use Asset, Periodic Reduction Current portion of long-term debt Long-Term Debt, Current Maturities Long-term debt, net of current portion Long-Term Debt, Excluding Current Maturities Noncontrolling interests Equity, Attributable to Noncontrolling Interest Operating lease liabilities, current Operating lease current liabilities Operating Lease, Liability, Current Operating lease liabilities, non-current Operating lease non-current liabilities Operating Lease, Liability, Noncurrent Right-of-use assets, operating leases Operating lease assets Operating Lease, Right-of-Use Asset Other revenues Other Revenues [Member] Package goods PackageGoodsMember [Member] Other comprehensive income (loss): Other Comprehensive Income (Loss), Tax [Abstract] Statement of Comprehensive Income [Abstract] Restaurant Restaurant Member Cost of merchandise sold: Costs and Expenses [Abstract] Net Income per common share: Earnings Per Share [Abstract] Basic (in Dollars per share) Earnings Per Share, Basic Diluted (in Dollars per share) Earnings Per Share, Diluted Income Statement [Abstract] Interest expense Interest Expense, Nonoperating Reclassification of realized gain on interest rate swap to interest and other income, net of tax Represents the amount of reclassification of realized gain on interest rate swap to interest and other income, net of tax. AOCI AOCI Attributable to Parent [Member] Capital in Excess of Par Value Additional Paid-in Capital [Member] Common Stock Common Stock [Member] Equity Component [Domain] Distributions to noncontrolling interests Noncontrolling Interest, Decrease from Distributions to Noncontrolling Interest Holders Purchase of noncontrolling interests Noncontrolling Interest, Decrease from Redemptions or Purchase of Interests Cash paid during the year for: Supplemental Cash Flow Information [Abstract] Purchase of Real Property [Abstract] Purchase of Real Property [Abstract] PURCHASE OF REAL PROPERTY Real Estate Disclosure [Text Block] Insurance Premiums [Abstract] INSURANCE PREMIUMS Insurance Disclosure [Text Block] Deferred Revenue [Abstract] DEFERRED REVENUE Revenue from Contract with Customer [Text Block] Extinguishment of old Calusa loan Represent the amount of extinguishment of old calusa loan. Total lease payments (undiscounted cash flows) Lessee, Operating Lease, Liability, to be Paid 2027 Lessee, Operating Lease, Liability, to be Paid, Year One Thereafter Lessee, Operating Lease, Liability, to be Paid, Year Five 2030 Lessee, Operating Lease, Liability, to be Paid, Year Four 2029 Lessee, Operating Lease, Liability, to be Paid, Year Three 2028 Lessee, Operating Lease, Liability, to be Paid, Year Two Debt Instrument, Name [Domain] Short-Term Debt [Table] Principal amount borrowed Short-Term Debt, Total COMMITMENTS, CONTINGENCIES AND OTHER MATTERS (Details) [Table] Increase in lease liability and right-of-use asset Amount of increase (decrease) in lease liability and right-of-use sset. South Florida From Unrelated Third Parties [Member] Maximum [Member] Minimum [Member] Statistical Measurement [Axis] Statistical Measurement [Domain] Collaborative Arrangement and Arrangement Other than Collaborative [Domain] Commitments and Contingencies [Abstract] Operating lease remaining lease term Lessee, Operating Lease, Remaining Lease Term Lease term Lessee, Operating Lease, Term of Contract Commitments and Contingencies [Line Items] Commitments, Contingencies and Other Matters [Line Items] Related and Nonrelated Parties [Domain] General Liability Insurance Excluding Limited Partnership Premium [Member] General Liability Insurance Excluding Limited Partnership Premium Member [Member] General Liability Insurance Limited Partnerships Including Franchisees [Member] General Liability Insurance Limited Partnerships Including Franchisees Member [Member] General Liability Insurance Premium Member [Member] Amount of premium payable Insurance Premium Aggregate Amount Payable The information pertaining to aggregate amount of insurance premium payable. INSURANCE PREMIUMS (Details) [Table] Self-insured retention amount Insured Retention Increase Amount Insured retention increase amount. Property Insurance Premium [Member] Terrorism Insurance Premium [Member] Collaborative Arrangement and Arrangement Other than Collaborative [Axis] Weighted Average Discount: Weighted Average Remaining Lease Term: Assets Assets [Abstract] Schedule of Components of Lease Expense [Abstract] Liabilities Liabilities [Abstract] Operating Lease Expense, which is included in occupancy costs Operating Lease, Cost Gift Cards [Member] Gift Cards Member Loyalty Program Big Daddy’s Good Customer [Member] Loyalty Program Big Daddy Good Customer Member Loyalty Program Holiday Promo [Member] Loyalty Program Holiday Promo Member Loyalty Program Lunch Club [Member] Loyalty Program Lunch Club Member Other [Member] Loyalty Program Other Member Schedule Of Changes In Deferred Revenue Abstract TOTAL ADDITIONAL EXPENSES: Additional Expenses The amount of additional expenses. TOTAL ADDITIONAL REVENUES: Additional Revenues Represent the amount of additional revenues. ADDITIONAL REVENUES: Additional Revenues Abstract Corporate [Member] Corporates Member Cost of merchandise sold [Member] Cost Of Merchandise Sold Member Eliminations [Member] Eliminations Member Franchise-related revenues Franchiserelated Revenues Represents the amount of franchise-related revenues. Intersegment Cost of Merchandise sold [Member] Intersegment Cost Of Merchandise Sold Member RECENTLY ADOPTED AND RECENTLY ISSUED ACCOUNTING PRONOUNCEMENTS Accounting Standards Update and Change in Accounting Principle [Text Block] Local Phone Number Title of 12(b) Security Segments [Domain] Schedule of Business Segments [Line Items] Business Segments [Line Items] Segments [Axis] EARNINGS PER SHARE Earnings Per Share [Text Block] Stock options or other potentially dilutive securities Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount Basis of Presentation [Abstract] BASIS OF PRESENTATION Organization, Consolidation and Presentation of Financial Statements Disclosure [Text Block] Recently Adopted and Recently Issued Accounting Pronouncements [Abstract] Entity Address, Address Line One Entity Address, City or Town Entity Address, Postal Zip Code Entity Address, State or Province Entity Central Index Key Entity Common Stock, Shares Outstanding Entity Current Reporting Status Entity Emerging Growth Company Entity File Number Security Exchange Name Trading Symbol Amendment Flag City Area Code Cover [Abstract] Current Fiscal Year End Date Document Fiscal Period Focus Document Fiscal Year Focus Document Information [Line Items] Document Information [Table] Document Period End Date Document Quarterly Report Document Transition Report Document Type Deposits on property and equipment Deposits On Property And Equipment The amount of deposits on property and equipment. Due to franchisees Due To Franchisees Current The amount of Due to franchisees. Leasehold interests, net Leasehold Interests Net The amount of leasehold interests, net. Liquor licenses Liquor Licenses Represent the amount of liquor licenses. Other Other Asset Noncurrent Including Property Plant And Equipment The amount of other assets including property plant and equipment. Accounts payable and accrued expenses Accounts Payable and Accrued Liabilities, Current Capital in excess of par value Additional Paid in Capital, Common Stock Total current assets Assets, Current Current Assets: Assets, Current [Abstract] Commitments and Contingencies Note 9 Commitments and Contingencies Common stock, $.10 par value, 5,000,000 shares authorized; 4,197,642 shares issued; 1,858,647 shares outstanding Common Stock, Value, Issued Entity Tax Identification Number Entity Filer Category Entity Incorporation, State or Country Code Net Increase (Decrease) in Cash and Cash Equivalents Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Period Increase (Decrease), Excluding Exchange Rate Effect, Including Discontinued Operation Gain on interest rate swap Gain (Loss) on Sale of Derivatives Income from unconsolidated limited partnership Income (Loss) from Equity Method Investments Income taxes Income Taxes Paid, Net Accounts payable and accrued expenses Increase (Decrease) in Accounts Payable and Accrued Liabilities Income taxes payable Increase (Decrease) in Income Taxes Payable Deferred revenue Increase (Decrease) in Contract with Customer, Liability Purchase of noncontrolling limited partnership interest Payments to Noncontrolling Interests Proceeds from insurance recovery Proceeds from Insurance Settlement, Investing Activities Operating expenses Other Cost and Expense, Operating Distributions from unconsolidated limited partnership Proceeds from Limited Partnership Investments Proceeds from sale of property and equipment Proceeds from Sale of Property, Plant, and Equipment Purchase of construction in progress Payment for Advance for Construction, Investing Activity Payments on long-term debt Repayments of Long-Term Debt Remeasurement of operating lease liabilities and related right-of-use assets Right-of-Use Asset Obtained in Exchange for Operating Lease Liability Statement of Cash Flows [Abstract] Total other assets Other Assets, Noncurrent Other current liabilities Other Liabilities, Current Prepaid expenses Other Prepaid Expense, Current Other receivables Other Receivables, Net, Current Prepaid income taxes Prepaid Taxes Total property, equipment and construction in progress Property, Plant and Equipment, Net Property and equipment, net Property, Plant and Equipment, Other, Gross Retained earnings Retained Earnings (Accumulated Deficit) Inventories Increase (Decrease) in Inventories Construction in progress Construction in Progress, Gross Deferred revenue Balance Balance Contract with Customer, Liability, Current Deferred tax liabilities Deferred Income Tax Liabilities, Net Investment in limited partnerships Equity Method Investments Inventories Inventory, Net Total liabilities Liabilities Total liabilities and stockholders’ equity Liabilities and Equity Total current liabilities Liabilities, Current Current Liabilities: Liabilities, Current [Abstract] Proceeds from new Calusa loan Proceeds from Construction Loans Payable Proceeds from long-term debt Proceeds from Issuance of Other Long-Term Debt Dividends Paid Payments of Dividends, Total Derecognition of right-of-use asset Derecognition of right of use asset Derecognition of right-of-use asset Derecognition of lease liability Derecognition of lease liability (Increase) decrease in: Increase (Decrease) in Operating Assets [Abstract] Operating lease liabilities Increase (Decrease) in Operating Lease Liability Increase (decrease) in: Increase (Decrease) in Operating Liabilities [Abstract] Other current assets Increase (Decrease) in Other Current Assets Other current liabilities Increase (Decrease) in Other Current Liabilities Other assets Increase (Decrease) in Other Noncurrent Assets Other receivables Increase (Decrease) in Other Receivables Prepaid expenses Increase (Decrease) in Prepaid Expenses, Other Prepaid income taxes Increase (Decrease) in Prepaid Taxes Interest Interest Paid, Excluding Capitalized Interest, Operating Activity Net cash and cash equivalents provided by (used in) financing activities Cash Provided by (Used in) Financing Activity, Including Discontinued Operation Cash Flows from Financing Activities: Cash Provided by (Used in) Financing Activity, Including Discontinued Operation [Abstract] Net cash and cash equivalents used in investing activities Cash Provided by (Used in) Investing Activity, Including Discontinued Operation Cash Flows from Investing Activities: Cash Provided by (Used in) Investing Activity, Including Discontinued Operation [Abstract] 2026 (14 weeks remaining) Lessee, Operating Lease, Liability, to be Paid, Remainder of Fiscal Year Less imputed interest Lessee, Operating Lease, Liability, Undiscounted Excess Amount Schedule of Minimum Future Lease Payments [Abstract] Total operating lease liabilities Operating Lease, Liability BUSINESS SEGMENTS (Details) [Table] Package Stores and Restaurants [Member] Package Stores And Restaurants Member Reportable segments Number of Reportable Segments Business Segments [Abstract] Segment Reporting, CODM, Individual Title and Position or Group Name [Extensible Enumeration] Segment Reporting, CODM, Individual Title and Position or Group Name [Extensible Enumeration] Chief operating decision maker description Segment Reporting, CODM, Profit (Loss) Measure, How Used, Description Percentage of bonus depreciation Percentage of bonus depreciation. Schedule of Changes in Deferred Revenue Disaggregation of Revenue [Table Text Block] Schedule of Components of Lease Expense Lease, Cost [Table Text Block] Schedule of Minimum Future Lease Payments Lessee, Operating Lease, Liability, to be Paid, Maturity [Table Text Block] Schedule of Business Segments Schedule of Segment Reporting Information, by Segment [Table Text Block] Revenue deferred Contract with Customer, Liability, Increase (Decrease) for Contract Acquired in Business Combination Revenue recognized Contract with Customer, Liability, Revenue Recognized Schedule of Changes in Deferred Revenue [Line Items] Schedule of Changes In Deferred Revenue [Line Items] Disaggregation of Revenue [Table] Lease extend term Lessee, Operating Lease, Option to Extend Flanigan’s Seafood Bar and Grill restaurant [Member] Stuart Property [Member] Big Daddy’s Wines & Liquors [Member] Expired date Lease Expire Date Lease expire date. Withdraw equity Withdraw Equity The amount of withdraw equity. Effective tax rate Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent Income Taxes [Abstract] Mortgage Loan [Member] Debt [Abstract] Debt Instrument [Axis] Interest rate Debt Instrument, Interest Rate During Period Debt [Line Items] Debt Instrument [Line Items] Operating leases Operating Lease, Weighted Average Discount Rate, Percent Operating leases Operating Lease, Weighted Average Remaining Lease Term Variable Lease Expense, which is included in occupancy costs Variable Lease, Cost Purchase price (in Dollars) Purchase Price Amount Purchase price amount. Area of land (in Square Meters) Area of Land Insurance policies premiums Annual Insurance Premium Cover Franchises Represent the amount of annual insurance premium cover franchises. Automobile Insurance Premium [Member] Cyber Security Insurance Premium [Member] Excess Liability Insurance Premium [Member] Financed Insurance Premiums [Member] Financed Insurance Premiums Member Represents the information pertaining to Financed Insurance Premiums. Type Of Insurance Premium Financing Axis [Axis] Type Of Insurance Premium Financing, Name [Domain] Insurance Premiums [Line Items] First payment of principal and interest amount Debt Instrument, Issued, Principal Related and Nonrelated Parties [Axis] INCOME TAXES Income Tax Disclosure [Text Block] DEBT Debt Disclosure [Text Block] COMMITMENTS AND CONTINGENCIES Commitments and Contingencies Disclosure [Text Block] BUSINESS SEGMENTS Segment Reporting Disclosure [Text Block] Subsequent Events [Abstract] SUBSEQUENT EVENTS Subsequent Events [Text Block] Chief Financial Officer