Document And Entity Information Debt Instrument, Name [Domain] Note To Financial Statement Details Textual Year 2024 [Member] Represents award date year 2024. Note 3 - Property & Equipment us-gaap_ContractWithCustomerReceivableAfterAllowanceForCreditLoss Contract with Customer, Receivable, after Allowance for Credit Loss Year 2023 [Member] Represents the award date year 2023. Note 9 - Accrued Retirement Benefits Fair Value Measurement Inputs and Valuation Techniques [Table] us-gaap_DebtInstrumentInterestRateStatedPercentage Debt Instrument, Interest Rate, Stated Percentage ecd_NonRule10b51ArrTrmntdFlag Non-Rule 10b5-1 Arrangement Terminated [Flag] Note 11 - Leasing Arrangements Pension Plan [Member] ecd_NonRule10b51ArrAdoptedFlag Non-Rule 10b5-1 Arrangement Adopted [Flag] Note 15 - Segment Information Vested restricted stock issued (in shares) Trading Arrangements, by Individual [Table] Note 17 - Long Term Leases Depreciation Depreciation expense mlp_GeneralAndAdministrativeAndOtherExpenses General and administrative expenses The aggregate total of expenses of managing and administering the affairs of an entity, including affiliates of the reporting entity, which are not directly or indirectly associated with the manufacture, sale or creation of a product or product line and other expenses. Retirement Benefits [Text Block] Material Terms of Trading Arrangement [Text Block] Note 3 - Property & Equipment - Property & Equipment (Details) Note 9 - Accrued Retirement Benefits - Accrued Retirement Benefits (Details) Real Estate Disclosure [Text Block] Note 9 - Accrued Retirement Benefits - Net Periodic Cost (Details) us-gaap_SharesPaidForTaxWithholdingForShareBasedCompensation Shares cancelled to pay tax liability (in shares) Note 11 - Leasing Arrangements - Rental Income under Operating Leases (Details) Note 15 - Segment Information - Reportable Segment Information (Details) Note 17 - Long Term Leases - Classification of Leases (Details) Note 17 - Long Term Leases - Classification of Leases (Details) (Parentheticals) Notes To Financial Statements us-gaap_DebtInstrumentPeriodicPayment Debt Instrument, Periodic Payment us-gaap_SharePrice Share Price (in dollars per share) Notes To Financial Statements [Abstract] Schedule of Long-Term Debt Instruments [Table] Cash Flow, Supplemental Disclosures [Text Block] Litigation Case [Domain] Debt Instrument [Axis] Retirement Plan Type [Domain] Office Equipment and Vehicles [Member] Represents office equipment and vehicles. Retirement Plan Type [Axis] Accrued retirement benefits us-gaap_DefinedBenefitPlanAmountsRecognizedInBalanceSheet Assets and Liabilities, Lessee [Table Text Block] Tabular disclosure of the assets and liabilities of the lessee. CASH FLOWS FROM INVESTING ACTIVITIES us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses Amortization of net loss NET CASH (USED IN) PROVIDED BY OPERATING ACTIVITIES CASH FLOWS FROM FINANCING ACTIVITIES Business Description and Basis of Presentation [Text Block] us-gaap_NetCashProvidedByUsedInInvestingActivities NET CASH (USED IN) PROVIDED BY INVESTING ACTIVITIES Right of use assets Right of Use Assets, Operating and Finance Leases, Total Amount of total operating and finance lease right of use assets. us-gaap_NetCashProvidedByUsedInFinancingActivities NET CASH PROVIDED BY (USED IN) FINANCING ACTIVITIES mlp_WastewaterTreatmentConstructionApprovedVolumePerDay Wastewater Treatment Construction Approved, Volume Per Day (Gallon) Volume per day of wastewater treatment construction approved. Land Development and Sales [Member] Represents Land development and sales. Commercial Real Estate Leasing [Member] Represents Commercial real estate leasing. Land Leasing and Management [Member] Represents Land leasing and management. Agribusiness Venture [Member] Represents Agribusiness venture. us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Grants in Period, Weighted Average Exercise Price (in dollars per share) Less current portion us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansCurrentLiabilities Pensions and other benefits: Segment Reporting, Reconciling Item, Excluding Corporate Nonsegment [Member] Operating Segments [Member] Accounting Policies [Abstract] us-gaap_InterestRevenueExpenseNet Interest expense Segments [Domain] Land Improvements [Member] Land [Member] Accounting Standards Update and Change in Accounting Principle [Text Block] mlp_DebtInstrumentCovenantMaximumTotalLiabilities Debt Instrument, Covenant, Maximum Total Liabilities Represents the maximum total liabilities allowed under a debt instrument's covenant. us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets Expected return on plan assets Segments [Axis] OTHER ASSETS Litigation Case [Axis] Net loss from continuing operations Lease liabilities, current portion Lease Liability, Operating and Finance Leases Total, Current Amount of total operating and finance lease liability. us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost Pension and other post-retirement expenses Income Statement [Abstract] Lease liabilities, noncurrent portion Lease Liability, Operating and Finance Leases Total, Noncurrent Amount of total noncurrent operating and finance lease liability. us-gaap_SharesOutstanding Balance (in shares) Balance (in shares) Deferred development costs Deferred Costs, Noncurrent us-gaap_NumberOfOperatingSegments Number of Operating Segments us-gaap_NumberOfReportableSegments Number of Reportable Segments Other noncurrent assets Segment Reporting [Text Block] Adoption of New Accounting Standard [Text Block] The disclosure of new accounting standards adopted. Award Type [Axis] Segment Reporting [Table Text Block] Net loss NET LOSS Preferred stock--$0.0001 par value; 5,000,000 shares authorized; no shares issued and outstanding us-gaap_Liabilities TOTAL LIABILITIES Defined Benefit Plan [Table] us-gaap_LossContingencyDamagesAwardedValue Loss Contingency, Damages Awarded, Value Share-based compensation Share-Based Payment Arrangement, Expense Consolidation Items [Axis] us-gaap_LiabilitiesAndStockholdersEquity TOTAL LIABILITIES & STOCKHOLDERS' EQUITY Cash and Cash Equivalent [Table] us-gaap_AreaOfRealEstateProperty Area of Real Estate Property (Square Foot) us-gaap_AreaOfLand Area of Land (Acre) (Acre) Title and Position [Axis] Segment Reporting [Table] Interest expense Subsequent Event [Member] Consolidation Items [Domain] Joint Venture Agreement With BRE2 LLC [Member] Related to joint venture agreement with BRE2 LLC. Income Tax Disclosure [Text Block] Lessee, Operating and Finance Leases [Text Block] Disclosure of the lessee operating and fiannce leases. Lessee, Lease, Description [Table] Long-term debt, noncurrent portion The amount of long term debt classified as noncurrent, excluding lines of credit. Share-Based Payment Arrangement [Text Block] Restricted Stock [Member] Lease Contractual Term [Axis] Lease Contractual Term [Domain] Accounting Standards Update and Change in Accounting Principle [Table] Preferred stock, shares issued (in shares) Member Deposits [Member] Deposits by members to be held until membership services or activities have been provided. Preferred stock, shares outstanding (in shares) Preferred stock, shares authorized (in shares) Preferred Stock, Shares Authorized (in shares) Condensed Cash Flow Statement [Table] Preferred stock, par value (in dollars per share) Preferred Stock, Par or Stated Value Per Share (in dollars per share) us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect NET (DECREASE) INCREASE IN CASH AND CASH EQUIVALENTS mlp_NumberOfOperatingLeases Number of Operating Leases Number of operating leases. Related Party Transaction [Table] Related Party Transactions Disclosure [Text Block] Lessor, Lease, Description [Table] mlp_NumberOfFinanceLeases Number of Finance Leases Number of finance leases. us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations CASH AND CASH EQUIVALENTS AT BEGINNING OF PERIOD CASH AND CASH EQUIVALENTS AT END OF PERIOD Share-Based Payment Arrangement, Tranche One [Member] Statement [Table] Credit Facility [Axis] Credit Facility [Domain] Revolving Credit Facility [Member] Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis] Share-Based Payment Arrangement, Tranche Two [Member] Share-Based Payment Arrangement, Tranche Three [Member] us-gaap_RepaymentsOfLongTermDebt Principal payments on long term debt us-gaap_DebtInstrumentBasisSpreadOnVariableRate1 Debt Instrument, Basis Spread on Variable Rate Vesting [Axis] us-gaap_EquityMethodInvestments Equity Method Investments us-gaap_RepaymentsOfLinesOfCredit Principal payments on line of credit Statement of Financial Position [Abstract] Vesting [Domain] Equipment [Member] us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity Line of Credit Facility, Maximum Borrowing Capacity us-gaap_LiabilitiesNoncurrent Total long-term liabilities us-gaap_DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1 Settlement expense Line of Credit Facility, Lender [Domain] Lender Name [Axis] Liabilities, Noncurrent [Abstract] Product and Service [Domain] Product and Service [Axis] us-gaap_LineOfCredit Long-Term Line of Credit Line of credit us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount us-gaap_RepaymentsOfDebt Principal payments on financing agreements us-gaap_OtherAssetsNoncurrent Total other assets Total Lease Liabilities - Non-Current The amount of lease liabilities classified as noncurrent. mlp_FinancedInsuracedPremium Financed Insuraced Premium The value of financed insurance premium. Total Lease Liabilities -Current The current amount of lease liabilities classified as current. State of Hawai'i Department of Health Notice and Finding of Violation and Order [Member] Related to litigation case. Document Type mlp_DefinedBenefitPlanSettlementExpense Defined Benefit Plan, Settlement Expense Amount of settlement expense related to defined benefit plan. us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExercisePrice Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Exercise Price (in dollars per share) Document Information [Line Items] Document Quarterly Report us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Forfeitures in Period (in shares) us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Net of Forfeitures (in shares) Document Information [Table] us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1 Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Period (Year) Entity Interactive Data Current us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod Share-Based Compensation Arrangement by Share-Based Payment Award, Expiration Period (Year) Assets [Abstract] Document Transition Report Commitments and Contingencies Disclosure [Text Block] Statement [Line Items] us-gaap_OperatingExpenses Operating costs and expenses Common stock, issued (in shares) Common stock, outstanding (in shares) Award Type [Domain] us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Risk Free Interest Rate Common stock, authorized (in shares) Common Stock, Shares Authorized (in shares) us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Volatility Rate Operating Lease, Lease Income [Table Text Block] us-gaap_WeightedAverageNumberOfSharesOutstandingBasic Weighted Average Number of Shares Outstanding, Basic (in shares) us-gaap_OperatingLeaseLeaseIncome Total Minimum rentals us-gaap_OperatingLeaseLeaseIncomeLeasePayments Antidilutive Security, Excluded EPS Calculation [Table] NET LOSS PER COMMON SHARE-BASIC AND DILUTED (in dollars per share) us-gaap_StockIssued1 Stock Issued Schedule of Share-Based Compensation Arrangements by Share-Based Payment Award [Table] Common stock--$0.0001 par value; 43,000,000 shares authorized; 19,799,569 and 19,755,431 shares issued and outstanding at March 31, 2026 and December 31, 2025, respectively Effective Income Tax Rate Reconciliation [Table] Title and Position [Domain] Retirement Plan Tax Status [Axis] Percentage rentals us-gaap_OperatingLeaseVariableLeaseIncome us-gaap_PolicyTextBlockAbstract Accounting Policies Nonqualified Plan [Member] us-gaap_DisclosureTextBlockAbstract Notes to Financial Statements Retirement Plan Tax Status [Domain] us-gaap_TableTextBlock Notes Tables Qualified Plan [Member] Borrowing under line of credit Document Fiscal Period Focus Document Fiscal Year Focus Investment, Name [Domain] us-gaap_ComprehensiveIncomeNetOfTax TOTAL COMPREHENSIVE LOSS Accounts payable Accrued retirement benefits, current portion Finance Lease Liabilities us-gaap_FinanceLeaseLiabilityNoncurrent Amendment Flag Disposal Group Classification [Axis] Finance Lease Liabilities us-gaap_FinanceLeaseLiabilityCurrent Disposal Group Classification [Domain] Common Stock [Member] Capital expenditures (2) Document Period End Date Disposal Group, Held-for-Sale or Disposed of by Sale, Not Discontinued Operations [Member] Building [Member] Property, Plant, and Equipment [Text Block] Long-Lived Asset, Class [Domain] Legal Entity [Axis] Fair Value Measurement and Measurement Inputs, Recurring and Nonrecurring [Text Block] Maturities of debt securities Construction in Progress [Member] Award Date [Axis] Entity File Number Operating Lease liabilities us-gaap_OperatingLeaseLiabilityNoncurrent Entity Tax Identification Number Operating Lease liabilities us-gaap_OperatingLeaseLiabilityCurrent Disaggregation of Revenue [Table] Entity [Domain] Entity Central Index Key Entity Registrant Name Interest cost Amount of cost recognized for passage of time related to defined benefit plan. Entity Current Reporting Status us-gaap_AssetsHeldForSaleNotPartOfDisposalGroup Asset, Held-for-Sale, Not Part of Disposal Group Entity Incorporation, State or Country Code Assets held for sale us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1 Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Term (Year) Current Fiscal Year End Date Lessor, Operating Leases [Text Block] Entity Filer Category Entity Shell Company Entity Emerging Growth Company Award Date [Domain] Entity Small Business Assets Held-for-Sale and Real Estate Sales Disclosure [Text Block] This element represents description and amounts relating to assets held for sale and sale of real estate inventories. Disclosure may include the description of the facts and circumstances leading to the expected disposal, manner and timing of disposal, the carrying value of the assets held for sale, the gain or loss recognized in the income statement and the income statement caption that includes that gain or loss. For sale of real estate inventories, the disclosure may include the revenues and profit or loss recognized in the income statement. Operating income (loss) OPERATING LOSS Upcountry Maui [Member] Represents the information pertaining to Upcountry Maui. West Maui [Member] Represents information pertaining to West Maui. Name of Property [Domain] Name of Property [Axis] us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedNumberOfShares Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested, Number of Shares (in shares) OPERATING COSTS AND EXPENSES us-gaap_ContractWithCustomerLiabilityRevenueRecognized Contract with Customer, Liability, Revenue Recognized us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Nonvested, Number of Shares (in shares) Revenues OPERATING REVENUES Finance Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration] Entity Address, State or Province Loss Contingencies [Table] Finance Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration] Statement of Stockholders' Equity [Abstract] Entity Address, City or Town Finance Lease, Liability, Noncurrent, Statement of Financial Position [Extensible Enumeration] Kapalua Resort [Member] Represents information pertaining to Kapalua Resort. Accumulated deficit Entity Address, Address Line One mlp_AreaOfElevationFromSeaFeet Area of Elevation from Sea (Square Foot) Represents the area of elevation from sea. mlp_AreaOfLandDesignated Area of Land Designated (Acre) Represents the area of land designated. Statement of Cash Flows [Abstract] City Area Code mlp_PledgedAssetsNotSeparatelyReportedAreaOfRealEstate Pledged Assets not Separately Reported, Area of Real Estate (Square Foot) Area of real estate owned but transferred to serve as collateral for the payment of the related debt obligation, primarily a secured borrowing or repurchase agreement, and for which the transferee is not permitted to sell or re-pledge them to an unrelated party. us-gaap_OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPortionAttributableToParent Other comprehensive income - pension, net Local Phone Number Entity Address, Postal Zip Code Revenue from Contract with Customer [Text Block] mlp_DebtInstrumentCovenantRequiredLiquidity Debt Instrument, Covenant, Required Minimum Liquidity Represents the minimum amount of liquidity required to be maintained under financial covenants. Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration] Operating Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration] Operating Lease, Liability, Noncurrent, Statement of Financial Position [Extensible Enumeration] STOCKHOLDERS' EQUITY Cash and Cash Equivalents Disclosure [Text Block] Title of 12(b) Security Transfer of Financial Assets Accounted for as Sales [Table] Equity Components [Axis] Operating Lease Income Including Water System Sales [Member] Represents operating lease income including water system sales. Security Exchange Name Trading Symbol First Hawaiian Bank Revolving Line of Credit [Member] Revolving line of credit from First Hawaiian Bank. us-gaap_PaymentsOfStockIssuanceCosts Common stock issuance costs and other Class of Stock [Axis] Equity Component [Domain] Offsetting Liabilities [Table] Prime Rate [Member] Variable Rate [Domain] AOCI Attributable to Parent [Member] Entity Common Stock, Shares Outstanding Additional Paid-in Capital [Member] Retained Earnings [Member] Earnings Per Share [Text Block] Operating Costs and Expenses Chief Executive Officer [Member] HAWAII us-gaap_CapitalUnitsAuthorized Capital Units, Authorized (in shares) PROPERTY & EQUIPMENT, NET Property and equipment, net Property and equipment, gross us-gaap_CapitalExpendituresIncurredButNotYetPaid Capital Expenditures Incurred but Not yet Paid Non-current portion of accrued retirement benefits us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent Subsequent Event Type [Domain] Subsequent Event Type [Axis] Long-term debt, current portion Information pertaining to current long-term debt excluding line of credit. Real Estate [Domain] Real Estate, Type of Property [Axis] Machinery and Equipment [Member] Property, Plant, and Equipment [Table] Common stock, par value (in dollars per share) Common Stock, Par or Stated Value Per Share (in dollars per share) Investment, Name [Axis] Schedule of Net Benefit Costs [Table Text Block] Financing Agreement [Member] Represents Financing Agreement. Other income, net Long-Lived Asset, Class [Axis] mlp_PaymentsForPropertyAndDeferredDevelopmentCosts Payment for property and deferred development costs Amount of cash outflow for property and deferred development costs. Other mlp_OperatingLeasesIncomeStatementRevenueOther Represents the amount of other revenue recognized for the period from operating leases. Assets TOTAL ASSETS Licensing fees mlp_OperatingLeasesIncomeStatementLicensingFeesRevenue Represents the amount of licensing fee revenue recognized for the period from operating leases Cash and cash equivalents Payroll and employee benefits Carrying value as of the balance sheet date of payroll and employee benefits liabilities.Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). Geographical [Domain] Geographical [Axis] Share-Based Payment Arrangement, Option [Member] Liabilities, Current [Abstract] us-gaap_LiabilitiesCurrent Total current liabilities Deferred revenue, noncurrent portion Contract with Customer, Liability, Noncurrent us-gaap_DebtInstrumentVariableInterestRateTypeExtensibleEnumeration Debt Instrument, Variable Interest Rate, Type [Extensible Enumeration] Deferred revenue, current portion Accounts receivable, net Schedule of Defined Benefit Plans Disclosures [Table Text Block] us-gaap_AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation Shares cancelled to pay tax liability Gain on asset disposal, net Disposal Group Name [Domain] us-gaap_AccruedInvestmentIncomeReceivable Accrued Investment Income Receivable License [Member] Land (“Property”) Located in Lahaina, Hawaii [Member] Represents land (“Property”) located in Lahaina, Hawaii. mlp_DisposalGroupTrueupMechanismPeriodForAdditionalConsiderationIfFairValueExceedsMarketValue Disposal Group, True-up Mechanism, Period for Additional Consideration if Fair Value Exceeds Market Value (Year) Period for additional consideration if fair value exceeds market value of disposal group. us-gaap_PaymentsToAcquireHeldToMaturitySecurities Purchases of debt securities Supplemental Employee Retirement Plan [Member] us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment Less accumulated depreciation Accumulated other comprehensive loss Disposal Group Name [Axis] General and administrative Excluding Deposits [Member] Represents excluding deposits. us-gaap_DisposalGroupIncludingDiscontinuedOperationConsideration Disposal Group, Including Discontinued Operation, Consideration mlp_PaymentsToAcquireProceedsFromEquityMethodInvestments Distributions from investment in joint venture The net cash outflow (inflow) associated with the equity method investment. Additional paid-in-capital Board Committee Service [Member] Represents board commitment service. Development Project [Member] Relating to development project. Debt Disclosure [Text Block] us-gaap_StockholdersEquity Total stockholders' equity Balance Balance Continued Service of the Chairman of the Board [Member] Represents continued service of the chairman of the board. Annual Board Service [Member] Represents annual board service. Prepaid expenses and other assets us-gaap_OperatingCostsAndExpenses Total operating costs and expenses us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1 Share-Based Compensation Arrangement by Share-Based Payment Award, Award Vesting Period (Year) Agave Venture [Member] Relating to Agave Venture. Share-based compensation us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation us-gaap_DebtInstrumentFaceAmount Debt Instrument, Face Amount CURRENT ASSETS Finance Lease ROU Assets us-gaap_FinanceLeaseRightOfUseAsset Operating Lease ROU Assets us-gaap_OperatingLeaseRightOfUseAsset Other current liabilities us-gaap_AssetsCurrent Total current assets Vested restricted stock issued us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensation Share-based compensation (in shares) us-gaap_PensionAndOtherPostretirementBenefitExpense Pension and other post-retirement expenses Pension and other postretirement expenses ecd_Rule10b51ArrTrmntdFlag Rule 10b5-1 Arrangement Terminated [Flag] Property, Plant, and Equipment [Table Text Block] ecd_Rule10b51ArrAdoptedFlag Rule 10b5-1 Arrangement Adopted [Flag] Operating revenues Equipment Loan [Member] Loan to finance the purchase of equipment. COMMITMENTS AND CONTINGENCIES