Document And Entity Information
Other income (expense):
Note To Financial Statement Details Textual
Significant Accounting Policies
Note 1 - Summary of Significant Accounting Policies
Note 2 - Discontinued Operations
Note 3 - Accounts Receivable
Note 4 - Inventories
Note 5 - Contracts in Progress
Note 6 - Property, Plant, and Equipment
artw_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFiveandThereafter
2031 and thereafter
Amount of long-term debt payable, sinking fund requirements, and other securities issued that are redeemable by holder at fixed or determinable prices and dates maturing in the fifth fiscal year and dates after the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.
Long-term liabilities
Long-Term Purchase Commitment [Table]
Note 7 - Assets Held for Lease
Note 8 - Accrued Expenses
Income Tax Disclosure [Text Block]
Note 9 - Product Warranty
Note 10 - Loan and Credit Agreements
Note 13 - Equity Incentive Plan
Note 14 - Income Taxes
Note 17 - Segment Information
us-gaap_LiabilitiesCurrent
Total current liabilities
Schedule of Maturities of Long-Term Debt [Table Text Block]
Note 1 - Summary of Significant Accounting Policies - Components of Operating Leases (Details)
Schedule of Debt [Table Text Block]
Note 1 - Summary of Significant Accounting Policies - Components of Operating Leases (Details) (Parentheticals)
Note 1 - Summary of Significant Accounting Policies - Components of Finance Leases (Details)
Note 1 - Summary of Significant Accounting Policies - Components of Finance Leases (Details) (Parentheticals)
Note 1 - Summary of Significant Accounting Policies - Maturities of Finance Lease Liabilities (Details)
Note 1 - Summary of Significant Accounting Policies - Disaggregated Revenue From External Customer (Details)
Less amounts (charged-off) recovered
Amount of direct write-downs of accounts receivable charged against the provision for doubtful accounts
Note 1 - Summary of Significant Accounting Policies - Contract With Customers (Details)
Provision (expected recovery) charged to expense
Amount of expense related to write-down of receivables to the amount expected to be collected prior to the consideration of charge-offs. Includes, but is not limited to, accounts receivable and notes receivable.
Note 1 - Summary of Significant Accounting Policies - Basic and Diluted Earnings Per Common Share (Details)
Note 1 - Summary of Significant Accounting Policies - Summary of Amounts Recorded on Operating Segments Related to ERC Refunds (Details)
Purchase Commitment, Excluding Long-Term Commitment [Axis]
Note 1 - Summary of Significant Accounting Policies - Summary of Amounts Recorded on Operating Segments Related to ERC Refunds (Details) (Parentheticals)
Purchase Commitment, Excluding Long-Term Commitment [Domain]
Note 2 - Discontinued Operations - Components of Discontinued Operations (Details)
Note 3 - Accounts Receivable - Activity in the Allowance for Credit Losses (Details)
Note 4 - Inventories - Major Classes of Inventory (Details)
Note 5 - Contracts in Progress - Long-term Contracts (Details)
Share-Based Payment Arrangement, Option, Activity [Table Text Block]
Note 6 - Property, Plant, and Equipment - Major Classes of Property, Plant, and Equipment (Details)
Share-Based Payment Arrangement, Activity [Table Text Block]
Note 7 - Assets Held for Lease - Summary of Assets Held for Lease (Details)
Note 8 - Accrued Expenses - Major Components of Accrued Expenses (Details)
Note 9 - Product Warranty - Changes in Product Warranty Liability (Details)
Note 10 - Loan and Credit Agreements - Summary of Term Debt (Details)
Tools [Member]
Represents information pertaining to tools, or to the Tools segment.
Note 10 - Loan and Credit Agreements - Summary of Term Debt (Details) (Parentheticals)
Note 10 - Loan and Credit Agreements - Summary of Minimum Maturities of Term Debt (Details)
Note 13 - Equity Incentive Plan - Summary of Shares Issued (Details)
Note 13 - Equity Incentive Plan - Summary of Stock-based Compensation Expense (Details)
Note 13 - Equity Incentive Plan - Option Activity (Details)
Note 14 - Income Taxes - Income Tax Expense (Benefit) (Details)
Note 14 - Income Taxes - Reconciliation of the Statutory Federal Income Tax Rate (Details)
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod
Shares issued (in shares)
Note 14 - Income Taxes - Deferred Tax Assets and Liabilities (Details)
Note 17 - Segment Information - Segment Reporting Information (Details)
Notes To Financial Statements
Notes To Financial Statements [Abstract]
us-gaap_LongTermDebtCurrent
Less current portion of term debt
us-gaap_LoansPayableCurrent
Current portion of long-term debt
Options Exer. At end of the Period, Weighted Average Exercise Price (in dollars per share)
Options Exer. At end of the Period, Weighted Average Remaining Contractual Term (Year)
Options Exer. At end of the Period, Shares (in shares)
Line of credit
Options Outstanding at the End of the Period, Weighted Average Remaining Contractual Term (Year)
us-gaap_PropertySubjectToOrAvailableForOperatingLeaseNumberOfUnits
Property Subject to or Available for Operating Lease, Number of Units
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
Options O/S at beginning of period, Weighted Average Exercise Price (in dollars per share)
Options O/S at end of period, Weighted Average Exercise Price (in dollars per share)
Assets held for lease, net
Property Subject to or Available for Operating Lease [Axis]
Property Subject to or Available for Operating Lease [Domain]
Customer deposits
Options Expired or Forfeited, Weighted Average Exercise Price (in dollars per share)
Property, Plant, and Equipment, Lessor Asset under Operating Lease [Table Text Block]
Granted, Weighted Average Exercise Price (in dollars per share)
Exercised, Weighted Average Exercise Price (in dollars per share)
Accrued Liabilities, Current
Accrued Liabilities, Current
Accrued Liabilities, Current
us-gaap_EmployeeRelatedLiabilitiesCurrent
Accrued salaries, wages, and commissions
Income taxes payable
artw_DebtInstrumentCovenantAnnualPurchasesOrSalesPriceOfEquipmentBeforeRequiringBankApproval
Debt Instrument, Covenant, Annual Purchases or Sales Price of Equipment Before Requiring Bank Approval
The maximum value of purchases or sales of equipment allowed, annually, before the company must receive bank approval that is required to maintain pursuant to the debt agreement.
us-gaap_AccountsPayableCurrent
Accounts payable
Revolving Credit Facility [Member]
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
Options O/S at beginning of period, Shares (in shares)
Options O/S at end of Period, Shares (in shares)
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod
Options Expired or Forfeited, Shares (in shares)
Credit Facility [Axis]
Net proceeds from sale of assets
Credit Facility [Domain]
us-gaap_OtherAccruedLiabilitiesCurrent
Other
us-gaap_PolicyTextBlockAbstract
Accounting Policies
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant (in shares)
us-gaap_PaymentsToAcquirePropertyPlantAndEquipment
Purchases of property, plant, and equipment
Capital expenditures
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfAdditionalSharesAuthorized
Share-based Compensation Arrangement by Share-based Payment Award, Number of Additional Shares Authorized (in shares)
Supplemental disclosures of non-cash investing and financing activities:
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized (in shares)
Product and Service, Other [Member]
Liabilities, Current [Abstract]
Vesting [Axis]
Vesting Immediately [Member]
Items vesting immediately.
Vesting [Domain]
Awards with Three-year Vesting [Member]
Represents information regarding awards with three-year vesting.
Product [Member]
artw_ShareBasedCompensationExpenseIncludingTreasuryShareRepurchaseExpense
Stock-based compensation expense
Represents the amount of share-based compensation expense recorded during the period, including treasury share repurchase expense.
us-gaap_Assets
Total assets
Total Assets
Supplemental disclosures of cash flow information:
artw_ShareBasedCompensationTreasuryShareRepurchaseExpense
Treasury share repurchase expense
Represents the amount of treasury share repurchase expense associated with share-based compensation during the period.
Total Assets
us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperation
Schedule of Share-Based Compensation Arrangements by Share-Based Payment Award [Table]
Plan Name [Axis]
Plan Name [Domain]
Compensation and Employee Benefit Plans [Text Block]
Numerator for basic and diluted net income per share:
Denominator:
Costs in Excess of Billings, Estimated Earnings
The estimated earnings of contracts that are costs in excess of billings.
us-gaap_OperatingLeaseLeaseIncome
Operating Lease, Lease Income
us-gaap_DebtInstrumentVariableInterestRateTypeExtensibleEnumeration
Debt Instrument, Variable Interest Rate, Type [Extensible Enumeration]
Tax deductions from stock-based compensation expense
artw_CostsInExcessOfBillingsCostsAndEstimatedEarnings
Costs in Excess of Billings, Costs and Estimated Earnings
The total costs and estimated earnings of contracts that are costs in excess of billings.
Legal Matters and Contingencies [Text Block]
us-gaap_OperatingLeaseIncomeComprehensiveIncomeExtensibleList
Operating Lease, Lease Income, Statement of Income or Comprehensive Income [Extensible Enumeration]
Costs in Excess of Billings, Cost
The total costs of contracts that are costs in excess of billings.
Billings in Excess of Costs, Estimated Earnings
The estimated earnings of contracts that are billings in excess of costs.
artw_BillingsInExcessOfCostsCostsAndEstimatedEarnings
Billings in Excess of Costs, Costs and Estimated Earnings
The total costs and estimated earnings of contracts that are billings in excess of costs.
artw_CostsInExcessOfBillingsAmountsBilled
Costs in Excess of Billings, Amounts Billed
The amounts billed to the customers of the contracts that are costs in excess of billings.
Deferred income taxes, net
us-gaap_DeferredIncomeTaxAssetsNet
Billings in Excess of Costs, Costs
The total costs of contracts that are billings in excess of costs.
Finite-Lived Intangible Assets by Major Class [Axis]
Share-Based Payment Arrangement [Text Block]
Finite-Lived Intangible Assets, Major Class Name [Domain]
artw_BillingsInExcessOfCostsAmountsBilled
Billings in Excess of Costs, Amounts Billed
The amounts billed to customers of contracts that are billings in excess of costs.
Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Table Text Block]
Assets
Contract with Customer, Asset, after Allowance for Credit Loss
Award Type [Domain]
Effective Income Tax Rate Reconciliation [Table]
Net income (loss)
us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity
Award Type [Axis]
Net Income
Net Income
Net Income
us-gaap_FiniteLivedIntangibleAssetsNet
Finite-Lived Intangible Assets, Net
NOL and tax credit carryforward
Amount before allocation of valuation allowances of deferred tax asset attributable to deductible operating loss and tax credit carryforwards.
Loss Contingencies [Table]
us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
Less accumulated depreciation
us-gaap_PropertyPlantAndEquipmentNet
Property, plant and equipment
us-gaap_PropertyPlantAndEquipmentExcludingLessorAssetUnderOperatingLeaseAfterAccumulatedDepreciation
Property, plant, and equipment, net
us-gaap_PropertySubjectToOrAvailableForOperatingLeaseGross
Assets held for lease
Property, plant and equipment, gross
us-gaap_GovernmentAssistanceAwardAmount
Government Assistance, Award Amount
Capital expenditures
us-gaap_CapitalExpenditureDiscontinuedOperations
us-gaap_AccountsReceivableGross
Accounts Receivable, before Allowance for Credit Loss
Income from discontinued operations before income taxes
us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax
Income tax expense - discontinued operations
us-gaap_DiscontinuedOperationTaxEffectOfDiscontinuedOperation
Net income from discontinued operations
Net income (loss) from discontinued operations
Income from discontinued operations
Cash flows from investing activities:
artw_IncomeTaxExpenseBenefitForContinuingAndDiscontinuedOperations
Total income tax expense
Amount of income tax expense (benefit) for continuing operations and discontinued operations
Contracts in progress, net
Related Party Transaction [Table]
Income (Loss) from Continuing Operations, Net of Tax, Including Portion Attributable to Noncontrolling Interest
Net income (loss) from continuing operations
Income (loss) from continuing operations
Government Assistance, Nonoperating Expense, Decrease (Increase), Statement of Income or Comprehensive Income [Extensible Enumeration]
Discontinued Operations
Consulting fees (other expense)
Government Assistance, Nonoperating Expense, Decrease (Increase)
Related Party Transactions Disclosure [Text Block]
Income tax expense (benefit) - continuing operations
Income tax expense (benefit)
Income tax expense (benefit)
us-gaap_IncreaseDecreaseInAccruedLiabilities
Accrued expenses
Employee retention credit (other income)
Government Assistance, Nonoperating Income, Increase (Decrease)
Government Assistance, Nonoperating Income, Increase (Decrease), Statement of Income or Comprehensive Income [Extensible Enumeration]
us-gaap_IncreaseDecreaseInAccountsPayable
Accounts payable
Total expenses
us-gaap_OperatingExpenses
Total expenses
Operating Expense
us-gaap_DefinedContributionPlanCostRecognized
Defined Contribution Plan, Cost
us-gaap_DebtInstrumentTerm
Debt Instrument, Term (Year)
General and administrative
General and administrative
General and administrative (G&A)
us-gaap_DefinedContributionPlanMaximumAnnualContributionsPerEmployeePercent
Defined Contribution Plan, Maximum Annual Contributions Per Employee, Percent
us-gaap_DefinedContributionPlanEmployerMatchingContributionPercentOfMatch
Defined Contribution Plan, Employer Matching Contribution, Percent of Match
Cash
us-gaap_InterestExpenseNonoperating
Interest expense
Interest expense
us-gaap_AllocatedShareBasedCompensationExpense
Stock-based compensation expense net of treasury repurchases
Debt instrument, maturity date range, start
Debt instrument, maturity date range, end
Amendment Flag
City Area Code
Debt instrument, maturity date
Use of Estimates, Policy [Policy Text Block]
Debt instrument, periodic payment
Debt Instrument, Periodic Payment
New Accounting Pronouncements, Policy [Policy Text Block]
us-gaap_GainLossOnSaleOfPropertyPlantEquipment
Gain on disposal of property, plant, and equipment
Income taxes payable
us-gaap_IncreaseDecreaseInIncomeTaxes
us-gaap_IncreaseDecreaseInContractWithCustomerLiability
Customer deposits
us-gaap_CommonStockSharesOutstanding
Balance (in shares)
Balance (in shares)
Preferred stock, outstanding (in shares)
Financing Receivable, Allowance for Credit Loss [Table Text Block]
Lessee, Operating Leases, Assets and Liabilities [Table Text Block]
The tabular disclosure for assets and liabilities for operating leases of the lessee.
Current Fiscal Year End Date
us-gaap_DebtInstrumentBasisSpreadOnVariableRate1
Debt Instrument, Basis Spread on Variable Rate
Debt instrument, interest rate, stated percentage
Debt Instrument, Interest Rate, Stated Percentage
us-gaap_LeaseCost
Lease, Cost
Document Fiscal Period Focus
Document Fiscal Year Focus
Consolidation, Policy [Policy Text Block]
Document Period End Date
Right-of-use (ROU) assets acquired (included in other assets)
Entity File Number
Entity Emerging Growth Company
us-gaap_DebtInstrumentFaceAmount
Debt Instrument, Face Amount
Document Type
Interim Period, Costs Not Allocable [Domain]
Entity Small Business
Entity Shell Company
Document Information [Line Items]
Document Information [Table]
Nature of Expense [Axis]
Entity Public Float
Entity Filer Category
Debt Instrument [Axis]
Entity Current Reporting Status
Debt Instrument, Name [Domain]
Entity Voluntary Filers
Entity Well-known Seasoned Issuer
SIFMA Municipal Swap Rate [Member]
Variable Rate [Domain]
us-gaap_LessorOperatingLeasePaymentsToBeReceived
Lessor, Operating Lease, Payment to be Received
us-gaap_AccountsReceivableNet
Accounts Receivable, after Allowance for Credit Loss
Award Timing MNPI Disclosure [Text Block]
Schedule of Long-Term Debt Instruments [Table]
us-gaap_ConcentrationRiskPercentage1
Concentration Risk, Percentage
artw_OperatingLossCarryforwardsAmountConsumed
Operating Loss Carryforwards, Amount Consumed
The amount of NOL's the company expects to consume.
us-gaap_IncreaseDecreaseInAccountsReceivable
Accounts receivable
ecd_AwardTmgMnpiCnsdrdFlag
Award Timing MNPI Considered [Flag]
Entity Tax Identification Number
Entity Central Index Key
Insider Trading Policies and Procedures [Line Items]
Entity Registrant Name
ecd_InsiderTrdPoliciesProcAdoptedFlag
Insider Trading Policies and Procedures Adopted [Flag]
Entity [Domain]
Customer Concentration Risk [Member]
Legal Entity [Axis]
Entity Address, Address Line One
Amortization of cloud computing implementation costs
Amortization of Intangible Assets
ecd_NonRule10b51ArrTrmntdFlag
Non-Rule 10b5-1 Arrangement Terminated [Flag]
Entity Address, City or Town
ecd_Rule10b51ArrTrmntdFlag
Rule 10b5-1 Arrangement Terminated [Flag]
ecd_Rule10b51ArrAdoptedFlag
Rule 10b5-1 Arrangement Adopted [Flag]
Entity Address, Postal Zip Code
us-gaap_TreasuryStockCommonValue
Treasury stock, at cost (113,589 shares in 2025 and 112,714 shares in 2024)
Entity Address, State or Province
Concentration Risk Type [Axis]
ecd_NonRule10b51ArrAdoptedFlag
Non-Rule 10b5-1 Arrangement Adopted [Flag]
Concentration Risk Type [Domain]
Material Terms of Trading Arrangement [Text Block]
us-gaap_AllowanceForDoubtfulAccountsReceivable
Balance, beginning
Balance, ending
Entity Common Stock, Shares Outstanding
Trading Arrangements, by Individual [Table]
us-gaap_AdvertisingExpense
Advertising Expense
Revenue Benchmark [Member]
us-gaap_IncreaseDecreaseInOtherCurrentAssets
Other assets
us-gaap_IncreaseDecreaseInInventories
Inventories
Trading Symbol
Concentration Risk Benchmark [Axis]
Concentration Risk Benchmark [Domain]
artw_StandardProductWarrantyTerm
Standard Product Warrant Term (Year)
Approximate term of the product warranty,
us-gaap_LineOfCreditFacilityInterestRateDuringPeriod
Line of Credit Facility, Interest Rate During Period
Local Phone Number
us-gaap_LineOfCreditFacilityRemainingBorrowingCapacity
Line of Credit Facility, Remaining Borrowing Capacity
us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised
Exercised, Shares (in shares)
us-gaap_TableTextBlock
Notes Tables
us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity
Line of Credit Facility, Maximum Borrowing Capacity
Term Loan [Member]
Related to term loan.
Related and Nonrelated Parties [Axis]
Related and Nonrelated Parties [Domain]
us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensationForfeited
Shares forfeited (in shares)
Stock based compensation (in shares)
Increase (decrease) in allowance for expected credit losses - accounts receivable
Stock based compensation
Granted, Shares (in shares)
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Net of Forfeitures (in shares)
Selling
Selling
Selling
Line of Credit Facility, Lender [Domain]
Lender Name [Axis]
us-gaap_LiabilitiesAndStockholdersEquity
Total liabilities and stockholders’ equity
us-gaap_ResearchAndDevelopmentExpense
Research and Development Expense
Retained earnings
Debt Disclosure [Text Block]
us-gaap_InterestExpense
Interest expense
Changes in assets and liabilities:
us-gaap_DisclosureTextBlockAbstract
Notes to Financial Statements
Inventory Disclosure [Text Block]
Subsequent Event [Member]
Long-term portion of operating lease liabilities
Schedule of Inventory, Current [Table Text Block]
Inventory, Current [Table]
us-gaap_OperatingLeaseLiability
Total operating lease liabilities
Subsequent Event [Table]
Engineering
Engineering
Engineering
The aggregate costs incurred in engineering manufactured goods.
artw_GovernmentAssistanceIncomeExpenseIncreaseDecrease
Government Assistance, Income (Expense), Increase (Decrease)
Net proceeds
The total increase (decrease) in income (expense) of government assistance in relation to Employee Retention Credits.
Subsequent Event Type [Axis]
Current portion of operating lease liabilities (accrued expenses)
One Customer [Member]
Represents one customer.
Employee Retention Credit [Member]
The employee retention credit government assistance.
Defined Benefit Plan [Table]
Subsequent Event Type [Domain]
Operating Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration]
Current portion of finance lease liabilities
Current portion of finance lease liabilities
Long-term portion of finance lease liabilities
us-gaap_FinanceLeaseLiabilityNoncurrent
Long-term portion of finance lease liabilities
Subsequent Events [Text Block]
Operating lease right-of-use assets (other assets)
Agricultural Products, Floorplan Program [Member]
Represents the floorplan program for the agricultural products segment.
us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue
Lessee, Operating Lease, Liability, to be Paid
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration]
Total finance lease liabilities
Total finance lease liabilities
us-gaap_FinanceLeasePrincipalPayments
Principal payments on finance lease obligations
artw_LineOfCreditFacilityWallStreetJournalRateFloor
Line of Credit Facility, Wall Street Journal Rate Floor
Minimum wall street journal interest rate floor.
Deferred income taxes
us-gaap_DeferredIncomeTaxExpenseBenefit
Deferred expense
Finance lease right-of-use assets (net of amortization in other assets)
Finance Lease, Right-of-Use Asset, after Accumulated Amortization
Finance Lease, Right-of-Use Asset, after Accumulated Amortization
Finance Lease, Right-of-Use Asset, Statement of Financial Position
artw_OperatingLossCarryforwardsNotSubjectToExpiration
Operating Loss Carryforwards Not Subject to Expiration
Amount of operating loss carryforwards that are not subject to expiration dates.
Net Investment in Lease, before Allowance for Credit Loss
Other Assets, Noncurrent
Other assets
us-gaap_ShareBasedCompensation
Stock based compensation
Lessee, Leases [Policy Text Block]
Earnings Per Share, Policy [Policy Text Block]
Sales
Revenues
Revenue from external customers
Income Tax, Policy [Policy Text Block]
Internal Use Software, Policy [Policy Text Block]
Research and Development Expense, Policy [Policy Text Block]
Depreciation and amortization expense
Depreciation, Depletion and Amortization
us-gaap_OtherAdjustmentsToIncomeDiscontinuedOperations
Other Adjustments to Income, Discontinued Operations
Modular Buildings [Member]
Represents information pertaining to modular buildings, or the Modular Buildings segment.
Agricultural Products [Member]
Agricultural products [member
Bank Midwest Loan 2 [Member]
Related to a loan from Bank Midwest.
Depreciation & Amortization
us-gaap_DepreciationAndAmortizationDiscontinuedOperations
Gain (loss) on disposal of real estate
Gain (Loss) on Disposition of Real Estate, Discontinued Operations
us-gaap_AssetsCurrent
Total current assets
Share-Based Payment Arrangement [Policy Text Block]
Fair Value Measurement Inputs and Valuation Techniques [Table]
artw_StandardProductWarrantyAccrualDecreaseIncreaseForPaymentsAndAdjustments
Settlements / adjustments
Amount of decrease (increase) in the standard product warranty accrual from payments and adjustments made in cash or in kind to satisfy claims under the terms of the standard product warranty. Excludes extended product warranties.
Treasury stock, shares (in shares)
Balance (in shares)
Balance (in shares)
artw_StandardProductWarrantyAccrualIncreaseDecreaseForWarrantiesIssuedAndCancelled
Warranties issued
Amount of increase (decrease) in the standard product warranty accrual from warranties issued and cancelled. Excludes extended product warranties.
Advertising Cost [Policy Text Block]
Common stock – $0.01 par value. Authorized 9,500,000 shares in 2025 and 2024; issued 5,225,423 in 2025 and 5,149,173 in 2024
Adjustments to reconcile net income (loss) to net cash provided by (used in) operating activities:
Common stock, authorized (in shares)
Common stock, issued (in shares)
Common stock, par value (in dollars per share)
Revenue from Contract with Customer [Policy Text Block]
Statistical Measurement [Domain]
Maximum [Member]
Minimum [Member]
Product and Service [Axis]
us-gaap_OtherAssetsCurrent
Other current assets
Product and Service [Domain]
The 2011 Plan [Member]
Represents the 2011 Plan.
Statistical Measurement [Axis]
Cost and profit in excess of billings
Costs in Excess of Billings
Undesignated preferred stock - $0.01 par value. Authorized 500,000 shares in 2025 and 2024; issued and outstanding 0 shares in 2025 and 2024.
us-gaap_DeferredTaxAssetsLiabilitiesNet
Net deferred tax assets (liabilities)
Preferred stock, issued (in shares)
Interest
us-gaap_InterestPaidNet
Income taxes
Property, Plant and Equipment Disclosure [Text Block]
Property, Plant and Equipment [Table Text Block]
us-gaap_DeferredTaxAssetsGross
Total deferred tax assets
Preferred stock, authorized (in shares)
us-gaap_DeferredIncomeTaxLiabilities
Total deferred tax liabilities
Economic Injury Distaster Loan Assistance Program [Member]
Represents information pertaining to amounts borrowed under the Economic Injury Disaster Loan (EIDL) assistance program.
EIDL Assistance Program, Loan One [Member]
Represents information regarding a first loan under the Economic Injury Disaster Loan (EIDL) assistance program.
Inventories, net
Net Inventory
EIDL Assistance Program, Loan Two [Member]
Represents information regarding a second loan under the Economic Injury Disaster Loan (EIDL) assistance program.
Preferred stock, par value (in dollars per share)
EIDL Assistance Program, Loan Three [Member]
Represents information regarding a third loan under the Economic Injury Disaster Loan (EIDL) assistance program.
us-gaap_InventoryWorkInProcess
Work in process
Revenue
Revenue
Revenue from Contract with Customer, Including Assessed Tax
us-gaap_InventoryValuationReserves
Less: Reserves
us-gaap_InventoryFinishedGoods
Finished goods
Customer [Axis]
Segment, Reconciliation of Other Items from Segments to Consolidated [Table]
Inventory capitalization
Customer [Domain]
us-gaap_InventoryGross
Total Gross Inventory
us-gaap_InventoryRawMaterials
Raw materials
Asset reserves
Accrued expenses
us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities
us-gaap_PropertyPlantAndEquipmentUsefulLife
Property, Plant and Equipment, Useful Life (Year)
Construction in Progress [Member]
Total term debt
Represents the long-term debt, including disposal group and discontinued operations, amount.
Cash flows from operations:
Lessee, Finance Leases, Assets and Liabilities [Table Text Block]
The tabular disclosure for assets and liabilities for finance leases of the lessee.
Schedule of Segment Reporting Information, by Segment [Table Text Block]
Revenue [Policy Text Block]
Statement [Line Items]
Employees, Directors, and Consultants [Member]
Represents the employees, directors, and consultants.
Allowance for credit losses
us-gaap_NumberOfOperatingSegments
Number of Operating Segments
Furniture and Fixtures [Member]
Accounts receivable-customers, net of allowance for expected credit losses of $60,601 and $108,636 in 2025 and 2024, respectively
us-gaap_NumberOfReportableSegments
Number of Reportable Segments
us-gaap_StandardProductWarrantyAccrual
Balance, beginning
Balance, ending
Additional paid-in capital
Building and Building Improvements [Member]
Schedule of Product Warranty Liability [Table Text Block]
Stockholders’ equity:
Product Warranty Liability [Table]
Land [Member]
Property, Plant and Equipment, Policy [Policy Text Block]
Property, Plant and Equipment [Table]
Other
Other Nonoperating Income (Expense)
Long-Lived Tangible Asset [Axis]
Total other income (expense)
us-gaap_NonoperatingIncomeExpense
Total other income (expense)
Product Warranty Disclosure [Text Block]
Segment Reporting Disclosure [Text Block]
Long-Lived Tangible Asset [Domain]
Current assets:
Fair Value Disclosures [Text Block]
us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations
Cash at beginning of period
Cash at end of period
Inventory, Policy [Policy Text Block]
Assets [Abstract]
us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
Net increase (decrease) in cash
us-gaap_Liabilities
Total liabilities
us-gaap_NetCashProvidedByUsedInFinancingActivities
Net cash provided by (used in) financing activities
Commitments and Contingencies (Notes 8, 9, 10 and 17)
Director [Member]
Loss from operations
us-gaap_OperatingIncomeLoss
Income from operations
Income (loss) from operations
us-gaap_ContractWithCustomerLiabilityRevenueRecognized
Contract with Customer, Liability, Revenue Recognized
us-gaap_NetCashProvidedByUsedInOperatingActivities
Net cash provided by (used in) operating activities
us-gaap_NetCashProvidedByUsedInInvestingActivities
Net cash provided by (used in) investing activities
artw_PolicyTable
Gross profit (loss)
us-gaap_GrossProfit
Gross profit
Gross profit
Cost of goods sold
Cost of goods sold
Counterparty Name [Axis]
Counterparty Name [Domain]
Consolidation Items [Domain]
Net cash used in operating activities - discontinued operations
Net cash provided by investing activities - discontinued operations
Net cash used in financing activities - discontinued operations
Liabilities
Contract with Customer, Liability
us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations
Net cash used in investing activities - continuing operations
Disclosure of Assets Available for Sale, Not Part of Discontinued Operations [Text Block]
The entire disclosure of assets available for sale excluding assets of discontinued operations.
us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations
Net cash provided by (used in) financing activities - continuing operations
Consolidation Items [Axis]
us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations
Net cash provided by (used in) operating activities - continuing operations
Concentration Risk, Credit Risk, Policy [Policy Text Block]
us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment
Property, plant, and equipment
Disposal Group Classification [Axis]
Disposal Group Classification [Domain]
The 2020 Plan [Member]
Represents the 2020 Equity Incentive Plan (the “2020 Plan”).
us-gaap_ProductWarrantyAccrual
Accrued warranty expense
us-gaap_CostsAndExpenses
Costs and Expenses
us-gaap_PaymentsForRepurchaseOfCommonStock
Repurchases of common stock
Expenses:
Non-qualified Stock Units to Non-employee Directors Annually or Upon Election [Member]
Represents the non-qualified stock units that granted to non-employee directors annually or initially upon election to the board.
Retained Earnings [Member]
Title and Position [Domain]
Title and Position [Axis]
Treasury Stock, Common [Member]
Additional Paid-in Capital [Member]
Common Stock [Member]
us-gaap_ConstructionContractorReceivableRetainage
Construction Contractor, Receivable, Retainage
Equity Components [Axis]
Equity Component [Domain]
us-gaap_LongTermDebt
Long-Term Debt
Long-Term Debt
Non-qualified Stock Units to Non-employee Directors, Quarterly [Member]
Represents the non-qualified stock units that granted to non-employee directors on the last business day of each fiscal quarter.
us-gaap_CurrentIncomeTaxExpenseBenefit
Current expense
Other Current Assets [Member]
Accounts and Nontrade Receivable [Text Block]
us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
Income (loss) from continuing operations before income taxes
us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic
Income (loss) before tax
Electric Generation Equipment [Member]
Bank Midwest [Member]
Represents the information pertaining to the credit facility, Bank Midwest.
ICFR Auditor Attestation Flag
Term Loan Due October 2037 [Member]
Represents the information pertaining to the term loan, due on October 1, 2037.
us-gaap_LineOfCredit
Long-Term Line of Credit
Wall Street Journal Rate [Member]
Interest rate charged by financial institutions based on the floating rate published by the Wall Street Journal.
Vehicles [Member]
Disaggregation of Revenue [Table Text Block]
us-gaap_RepaymentsOfLongTermDebt
Repayment of term debt
Document Annual Report
artw_DisposalGroupIncludingDiscontinuedOperationAssetsNet
Disposal Group, Including Discontinued Operation, Assets, Net
Amount of asset after accounting for liabilities attributable to disposal group held for sale or disposed of.
Machinery and Equipment [Member]
Cash and Cash Equivalents, Policy [Policy Text Block]
Customer Two [Member]
Relating to customer two.
Statement of Financial Position Location, Balance [Axis]
artw_UpfrontGuaranteeFee
Upfront Guarantee Fee
The amount of guarantee fee paid upfront.
Statement of Financial Position Location, Balance [Domain]
United States Department of Agriculture [Member]
Represents the United States Department of Agriculture.
Increase in obsolete inventory reserves
Amount of increase (decrease) from reductions in inventory due to subsequent measurement adjustments, including, but not limited to, physical deterioration, obsolescence, or changes in price levels.
Entity Incorporation, State or Country Code
artw_PersonallyGuaranteedPercentageOfLoan
Personally Guaranteed, Percentage of Loan
The percentage of loan that is personally guaranteed by a shareholder.
J. Ward McConnell Jr. [Member]
Represents J. Ward McConnell Jr. , a shareholder of the company.
Accounting Policies [Abstract]
Significant Accounting Policies [Text Block]
artw_GuaranteeFeeAnnualFeePercentage
Guarantee Fee, Annual Fee, Percentage
The percentage of the unpaid balance that paid annually.
Document Transition Report
Document Financial Statement Error Correction [Flag]
Basis of Accounting, Policy [Policy Text Block]
artw_GuaranteeRequirementPersonallyGuaranteeShareholdersOwnershipPercentage
Guarantee Requirement, Personally Guarantee, Shareholders Ownership Percentage
The ownership percentage of shareholders who are required to personally guarantee a portion of the loan pursuant to the guarantee agreement.
artw_DebtInstrumentCovenantMinimumWorkingCapital
Debt Instrument, Covenant, Minimum Working Capital
The amount of minimum working capital that is required to maintain pursuant to the debt agreement.
artw_PersonallyGuaranteedFeePercentageOfGuaranteedAmount
Personally Guaranteed, Fee, Percentage of Guaranteed Amount
The percentage of guaranteed amount that paid.
Entity Interactive Data Current
artw_DebtInstrumentCovenantMinimumDebtServiceCoverageRatioTolerance
Debt Instrument, Covenant, Minimum Debt Service Coverage Ratio, Tolerance
The tolerance of minimum debt service coverage ratio that is required to maintain pursuant to the debt agreement.
Related Party [Member]
artw_DebtInstrumentCovenantMinimumDebtServiceCoverageRatio
Debt Instrument, Covenant, Minimum Debt Service Coverage Ratio
The minimum debt service coverage ratio that is required to maintain pursuant to the debt agreement.
Security Exchange Name
Operating Expense [Member]
Title of 12(b) Security
Proceeds from term debt
Receivable Type [Axis]
Receivable [Domain]
Interest income (other income)
Interest Income, Employee Retention Credits
The amount of interest income received from the Employee Retention Credits.
Government Assistance, Type [Axis]
Schedule of Segment Reporting Information, by ERC Refund Amount [Table Text Block]
Disclosure of information about the amount of ERC refund by operating segment.
Employee Retention Credit, Policy [Policy Text Block]
Disclosure of the policies related to the company's use of Employee Retention Credits.
Government Assistance, Type [Domain]
Statement of Income Location, Balance [Axis]
Statement of Income Location, Balance [Domain]
Farm Equipment [Member]
Represents information related to farm equipment.
Accounts and Financing Receivables [Table]
Discontinued Operations [Member]
Auditor Name
SBA Loan Two [Member]
Related to a small business administration loan.
Modular Buildings Lease Income [Member]
Represents information related to modular buildings lease income.
Farm Equipment Service Parts [Member]
Represents information related to farm equipment service parts.
Auditor Firm ID
Disaggregation of Revenue, Policy [Policy Text Block]
Disclosure of accounting policy for disaggregration of revenue.
Auditor Location
SBA Loan One [Member]
Related to a small business administration loan.
Billings in excess of cost and profit
Billings in Excess of Costs and Profit
Amount of receivable reflecting the cost incurred on uncompleted contracts in excess of related billings which is expected to be collected within one year or the normal operating cycle, if longer.
Segments [Axis]
artw_LineOfCreditBorrowingBaseInventory
Line of Credit, Borrowing Base, Inventory
The borrowing base for a line of credit, as a percentage of inventory balance.
Segments [Domain]
artw_LineOfCreditBorrowingBaseAccountsReceivable
Line of Credit, Borrowing Base, Accounts Receivable
The borrowing base for a line of credit, valued as a percentage of the balance of accounts receivable.
Effect of dilutive stock options (in shares)
us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustment
us-gaap_TaxCreditCarryforwardAmount
Tax Credit Carryforward, Amount
Weighted average outstanding shares used to compute diluted net income per share (in shares)
For diluted net income per share - weighted average common shares outstanding (in shares)
us-gaap_PurchaseObligation
Purchase Obligation
us-gaap_OperatingLossCarryforwards
Operating Loss Carryforwards
Discontinued Operations (in dollars per share)
us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare
Statement [Table]
Statement of Financial Position [Abstract]
Net income per share (in dollars per share)
us-gaap_EarningsPerShareDiluted
Net income per share (in dollars per share)
For basic net income per share - weighted average common shares outstanding (in shares)
Weighted average outstanding shares used to compute basic net income per share (in shares)
Accounts Payable and Accrued Liabilities Disclosure [Text Block]
Net income (loss) per share - Diluted:
Continuing Operations (in dollars per share)
us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare
Continuing Operations (in dollars per share)
us-gaap_EffectiveIncomeTaxRateContinuingOperations
Effective Income Tax Rate Reconciliation, Percent
Discontinued Operations (in dollars per share)
us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare
Internal Use Software [Member]
Represents internal software member.
us-gaap_EarningsPerShareBasic
Net income per share (in dollars per share)
Net income per share (in dollars per share)
Credit Loss, Financial Instrument [Policy Text Block]
Contract with Customer, Contract Asset, Contract Liability, and Receivable [Table Text Block]
Permanent Differences and Other
Net change in line of credit
Noncapitalized Implementation Costs [Member]
Represents the noncapitalized implementation costs.
Reduction in estimated state tax rate (deferred tax asset change)
Continuing Operations (in dollars per share)
us-gaap_IncomeLossFromContinuingOperationsPerBasicShare
Continuing Operations (in dollars per share)
Income (loss) from operations
us-gaap_DisposalGroupIncludingDiscontinuedOperationOperatingIncomeLoss
Net income (loss) per share - Basic:
Revenue from external customers
us-gaap_DisposalGroupIncludingDiscontinuedOperationRevenue
Statement of Cash Flows [Abstract]
us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare
Discontinued Operations (in dollars per share)
Gross Profit
us-gaap_DisposalGroupIncludingDiscontinuedOperationGrossProfitLoss
Statement of Stockholders' Equity [Abstract]
us-gaap_DisposalGroupIncludingDiscontinuedOperationConsideration
Disposal Group, Including Discontinued Operation, Consideration
Income Statement [Abstract]
Disposal Groups, Including Discontinued Operations [Table Text Block]
us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree
2028
Disposal Groups, Including Discontinued Operations [Table]
us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour
2029
Disposal Group Name [Axis]
us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive
2030
Disposal Group Name [Domain]
us-gaap_ProceedsFromIssuanceOfDebt
Proceeds from Issuance of Debt
Schedule of Accrued Liabilities [Table Text Block]
us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths
2026
Disposal Groups, Including Discontinued Operations, Disclosure [Text Block]
us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo
2027
us-gaap_FinanceLeaseLiabilityPaymentsDue
Total lease payments finance lease
Leased Buildings [Member]
Represents information related to leased buildings.
us-gaap_FinanceLeaseRightOfUseAssetAmortization
Finance Lease, Right-of-Use Asset, Amortization
2030
us-gaap_FinanceLeaseLiabilityPaymentsDueYearFive
Schedule of Components of Income Tax Expense (Benefit) [Table Text Block]
Schedule of Deferred Tax Assets and Liabilities [Table Text Block]
Schedule of Effective Income Tax Rate Reconciliation [Table Text Block]
us-gaap_FinanceLeaseLiabilityUndiscountedExcessAmount
Less imputed interest finance lease
2026
us-gaap_FinanceLeaseLiabilityPaymentsDueNextTwelveMonths
Agricultural Products Equipment [Member]
Pertains to agricultural products equipment.
2027
us-gaap_FinanceLeaseLiabilityPaymentsDueYearTwo
2028
us-gaap_FinanceLeaseLiabilityPaymentsDueYearThree
2029
us-gaap_FinanceLeaseLiabilityPaymentsDueYearFour
Accounting Standards Update and Change in Accounting Principle [Table]
Offsetting Liabilities [Table]
Long-Term Contracts or Programs Disclosure [Text Block]
Long-Term Contract or Program Disclosure [Table Text Block]
us-gaap_FinanceLeaseWeightedAverageDiscountRatePercent
Finance Lease, Weighted Average Discount Rate, Percent
Finance Lease, Liability, to be Paid, Maturity [Table Text Block]
State taxes (net of federal)
us-gaap_FinanceLeaseWeightedAverageRemainingLeaseTerm1
Finance Lease, Weighted Average Remaining Lease Term (Month)
Asset Acquisition, Contingent Consideration, Liability, Current
Cash flows from financing activities:
Statutory federal income tax rate
Segment Reporting, Reconciling Item, Corporate Nonsegment [Member]
Receivables
Construction Contractor, Receivable, Excluding Contract Retainage
Offsetting Assets [Table]
us-gaap_StockholdersEquity
Total stockholders’ equity
Balance
Balance
Amortization of operating lease ROU assets (included in other assets)
Class of Stock [Axis]
Term debt, excluding current portion
Long-term debt, excluding current portion
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]
Operating Expense (Income)
artw_DisposalGroupIncludingDiscontinuedOperationOperatingIncomeExpense
Amount of operating income (expense) attributable to disposal group, including, but not limited to, discontinued operation.
Operating Segments [Member]
artw_ElectricityExpense
Electricity Expense
The amount expended on electricity.
artw_PurchaseObligationPercentPaidAfterFinalInspection
Purchase Obligation, Percent Paid after Final Inspection
The percent of the purchase obligation paid after final inspection.
Solar System Purchase Loan [Member]
Solar System Purchase Loan
artw_InvestmentTaxCreditPercentOfProjectCost
Investment Tax Credit, Percent of Project Cost
The amount deducted from an entities' taxes, reflecting a percentage of an amount invested in certain assets spread over the useful life of those assets; includes deferred investment tax credits, as a percent of project cost.
Solar System Purchase Agreement [Member]
Solar System Purchase Agreement
artw_PurchaseObligationPercentPaidBeforeDelivery
Purchase Obligation, Percent Paid before Delivery
The percent of the purchase obligation paid before final delivery.
artw_PurchaseObligationPercentPaidOnExecution
Purchase Obligation, Percent Paid on Execution
The percent of the purchase obligation paid on execution of the contract.