Document And Entity Information [Abstract] Document And Entity Information [Abstract] Statement [Table] Statement [Line Items] Document Type Amendment Flag Document Period End Date Document Fiscal Year Focus Document Fiscal Period Focus Entity Registrant Name Entity Central Index Key Entity Filer Category Trading Symbol Current Fiscal Year End Date Entity Common Stock, Shares Outstanding Entity Current Reporting Status Entity Voluntary Filers Entity Well-known Seasoned Issuer Entity Public Float Consolidated Balance Sheets [Abstract] Current Assets: Cash and cash equivalents CASH AND CASH EQUIVALENTS, end of year CASH AND CASH EQUIVALENTS, beginning of year Cash and cash equivalents Cash and Cash Equivalents, at Carrying Value, Total Accounts receivable, net of allowance of $0 and $1,046 Accounts receivable, net of allowance of $1,192 and $1,046 Accounts Receivable, Net, Current, Total Inventory Net Inventories Total Inventory Prepaid expenses and other Prepaid expenses and other Prepaid expenses and other Barnhard litigation related receivable Barnhard litigation related receivable Barnhard litigation related receivable Assets, Current Total current assets Property, Plant and Equipment, net Property, Plant and Equipment, Net, Ending Balance Property, Plant and Equipment, Net, Beginning Balance Property, plant and equipment, net Property, plant and equipment, net Other assets Other assets Other Assets, Noncurrent, Total Assets Total assets Current Liabilities: Current portion of long-term debt Less - current portion Less - current portion Current portion of long-term debt Accounts payable Accounts payable Accounts Payable, Current, Total Accrued liabilities Accrued liabilities Accrued Liabilities, Current, Total Estimated Litigation Liability, Current Barnhard litigation reserve Litigation reserve, current Total current liabilities Total current liabilities Long Term Debt Noncurrent Long-term debt Long-term debt, noncurrent Product Warranty Accrual, Noncurrent Long-term portion of accrued warranty obligation Other liabilities Other liabilities Other Liabilities, Noncurrent, Total Total liabilities Total liabilities Commitments (Notes 4 and 12) Commitments and contingencies (Notes 13 and 14) Stockholders' Equity (Deficit): Stockholders' Equity (Deficit): Common stock, $.10 par value, 30,000 shares authorized, 17,860 shares issued Common Stock, Value, Issued, Ending Balance Common Stock, Value, Issued, Beginning Balance Common stock, $.10 par value, 30,000 shares authorized, 17,860 shares issued and outstanding Common Stock, Value, Issued, Total Common stock, $.10 par value, 30,000 shares authorized, and 17,860 shares issued Additional paid-in capital Additional Paid in Capital, Ending Balance Additional Paid in Capital, Beginning Balance Additional paid-in capital Additional Paid in Capital, Total Treasury stock, at cost -740 shares) Treasury stock, at cost (740 shares) Treasury Stock, Value, Ending Balance Treasury Stock, Value, Beginning Balance Accumulated deficit Retained Earnings (Accumulated Deficit), Ending Balance Retained Earnings (Accumulated Deficit), Beginning Balance Accumulated deficit Retained Earnings (Accumulated Deficit), Total Accumulated other comprehensive loss Accumulated Other Comprehensive Income (Loss), Net of Tax, Ending Balance Accumulated Other Comprehensive Income (Loss), Net of Tax, Beginning Balance Accumulated other comprehensive loss Total Total stockholders' equity Balance Balance Total stockholders' equity (deficit) Liabilities and Stockholders' Equity, Total Total liabilities and stockholders' equity (deficit) Accounts receivable, allowance Allowance for Doubtful Accounts Receivable, Current, Ending Balance Allowance for Doubtful Accounts Receivable, Current, Beginning Balance Common stock, par value Common stock, shares authorized Common stock, shares issued Common Stock, Shares, Issued, Total Treasury stock Treasury Stock, Shares, Ending Balance Treasury Stock, Shares, Beginning Balance Consolidated Statements Of Operations And Comprehensive Income (Loss) [Abstract] Net sales Net sales Sales Revenue, Net, Total Cost of sales Cost of sales Cost of Goods Sold, Total Gross Profit Gross profit The aggregate total costs related to selling a firm's product and services, as well as all other general and administrative expenses and research and development costs. Direct selling and marketing expenses (for example, sales and marketing salaries, travel, convention/trade shows and advertising) are expenses that can be directly linked to the sale of specific products. Indirect selling and marketing expenses are expenses that cannot be directly linked to the sale of specific products, for example telephone expenses, internet, office supplies and postal charges. General and administrative expenses include salaries of non-sales personnel, rent, utilities, communication, depreciation, professional fees etc. Research and development expenses include salaries, consulting and project development costs. Selling General and Administrative Expenses Selling, general and administrative expenses The expenses incurred by the entity which are related and attributable to paying out an award in settlement of litigation Litigation Charge Litigation charge (reduction) Operating Expenses Total operating expenses Operating loss Operating loss Operating income (loss) Interest Income Expense Net Interest expense, net Interest expense, net Interest Income (Expense), Net, Total Loss before income taxes Income (loss) before income taxes Income Tax Expense Benefit Income tax expense (benefit) Income tax benefit Income tax benefit (loss) Net income (loss) Net income (loss) Net income (loss) Basic and diluted net income (loss) per share. Basic and Diluted Net Loss per Share Basic and diluted net income (loss) per share Comprehensive Income (Loss), Net of Tax, Attributable to Parent [Abstract] Comprehensive income (loss): Other Comprehensive Income (Loss), Net of Tax [Abstract] Other comprehensive income (loss): Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax Foreign currency translation adjustment Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax, Total Cumulative translation adjustment Other Comprehensive Income Derivatives Qualifying As Hedges Net Of Tax Period Increase Decrease Change in fair value of interest rate hedge (net of tax) (1) Change in fair value of interest rate hedge (net of tax) (1) Other Comprehensive Income (Loss), Derivatives Qualifying as Hedges, Net of Tax, Total Change in fair value of hedge, net of deferred income tax benefit Comprehensive Income (Loss), Net of Tax, Attributable to Parent Comprehensive income (loss) Other Comprehensive Income (Loss), Derivatives Qualifying as Hedges, Tax Effect Change in fair value of interest rate hedge, income tax expense Other Comprehensive Income (Loss), Derivatives Qualifying as Hedges, Tax Effect, Total Consolidated Statements Of Stockholders' Equity (Deficit) [Abstract] Statement, Equity Components [Axis] Equity Component [Domain] Equity Component [Domain] Parent [Member] Parent [Member] Common Stock [Member] Common Stock [Member] Additional Paid In Capital [Member] Additional Paid-In Capital [Member] Treasury Stock [Member] Treasury Stock [Member] Retained Earnings [Member] Accumulated Deficit [Member] Accumulated Other Comprehensive Income [Member] Accumulated Other Comprehensive Loss [Member] Shares, Outstanding Balance, shares Balance, shares Common stock issued to directors. Common Stock Issued to Directors Common stock issued to Directors Common stock issued to directors, shares. Common Stock Issued to Directors, Shares Common stock issued to Directors, shares Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period Exercise of warrants/options, shares Options exercised during the period Equity impact of the value of stock that has been repurchased during the period and has not been retired and is held in treasury. Repurchases Of Common Stock Repurchases of common stock Repurchases of common stock Stock Issued During Period, Value, Share-based Compensation, Gross Employee stock compensation Change in fair value of hedge. Change in Fair Value of Hedge Change in fair value of hedge Consolidated Statements Of Cash Flows [Abstract] OPERATING ACTIVITIES: Adjustments to reconcile net loss to net cash provided by operating activities: Adjustments to reconcile net income (loss) to net cash provided by operating activities: Depreciation and amortization Depreciation and amortization Depreciation and amortization Amortization of deferred financing costs Amortization of deferred financing costs Amortization of Financing Costs and Discounts, Total Deferred Income Tax Expense Benefit Deferred income taxes Deferred Income Tax Expense (Benefit), Total Share Based Compensation Stock-based compensation Stock-based compensation Provision for doubtful accounts Provision for doubtful accounts Provisions for doubtful accounts Amortization of interest rate swap Amortization of interest rate swap Amortization of interest rate swap Change in Unrealized Gain (Loss) on Foreign Currency Fair Value Hedging Instruments Change in fair value of foreign currency contract Changes in operating assets and liabilities: Changes in operating assets and liabilities: Accounts receivable Accounts receivable Accounts receivable Increase Decrease In Inventories Inventories Inventories Increase (Decrease) in Inventories, Total Increase Decrease In Prepaid, Deferred Expense And Other Assets Prepaid expenses and other Prepaid expenses and other Prepaid expenses and other Accounts payable, accrued liabilities and other liabilities Accounts payable, accrued liabilities and other liabilities NET CASH PROVIDED BY -USED IN) OPERATING ACTIVITIES NET CASH PROVIDED BY OPERATING ACTIVITIES INVESTING ACTIVITIES: Payments to Acquire Property, Plant, and Equipment Purchases of property, plant and equipment Purchases of property, plant and equipment Purchases of property, plant and equipment NET CASH USED IN INVESTING ACTIVITIES NET CASH USED IN INVESTING ACTIVITIES NET CASH USED IN INVESTING ACTIVITIES FINANCING ACTIVITIES: Repayments of term loans Repayments of term loans Repayments of term loans Repayments of revolving loan Repayments under revolving loans Borrowings under revolving loan Borrowings under revolving loans Proceeds from Lines of Credit, Total Borrowings under term loans Borrowings under term loans Proceeds from Short-term Debt, Total Purchase of common stock through repurchase program Purchase of treasury stock through repurchase program NET CASH USED IN FINANCING ACTIVITIES NET CASH USED IN FINANCING ACTIVITIES DECREASE IN CASH AND CASH EQUIVALENTS NET INCREASE IN CASH AND CASH EQUIVALENTS SUPPLEMENTAL CASH FLOW DISCLOSURE: Cash paid for interest Cash paid for interest Interest Paid, Total Cash paid (received) for income taxes, net Cash paid (received) for income taxes, net Income Taxes Paid, Net, Total Common stock issued to directors earned in previous period. Common Stock Issued to Directors Earned in Previous Period Common stock issued to directors earned in previous period Settlement of interest rate swap Settlement Of Interest Rate Swap Settlement of interest rate swap Background [Abstract]. Background [Abstract] Basis of Presentation... Background Summary Of Significant Accounting Policies [Abstract] Significant Accounting Policies [Text Block] Summary Of Significant Accounting Policies Inventories [Abstract] Inventory Disclosure Text Block Inventories Inventories Property, Plant And Equipment [Abstract] Property, Plant and Equipment Disclosure [Text Block] Property, Plant And Equipment Other Assets [Abstract] Other Assets Disclosure [Text Block] Other Assets Accrued Liabilities [Abstract] Accounts Payable and Accrued Liabilities Disclosure [Text Block] Accrued Liabilities Long-Term Debt [Abstract] Long Term Debt Text Block Long-Term Debt Derivative Instruments And Hedging Activities [Abstract] DERIVATIVE I/NSTRUMENTS AND HEDGING ACTIVITIES Derivative Instruments And Hedging Activities Fair Value Of Financial Instruments [Abstract] Fair Value Of Financial Instruments [Abstract] FAIR VALUE.. OF FINANCIAL INSTRUMENTS Fair Value Of Financial Instruments Stockholders' Equity (Deficit) [Abstract] SToOCKHOLDERS' EQUITY Stockholders' Equity (Deficit) Income Taxes [Abstract] INCOME TAX Income Taxes Related Party Transactions [Abstract] Related Party Transactions Disclosure [Text Block] Related Party Transactions Guarantees [Abstract] Guarantees [Text Block] Guarantees Commitments And Contingencies [Abstract] CONTINGENCIES,, Commitments And Contingencies Benefit Plans [Abstract] Compensation and Employee Benefit Plans [Text Block] Benefit Plans Quarterly Data [Abstract] Quarterly Financial Information [Text Block] Quarterly Data Schedule II - Valuation And Qualifying Accounts [Abstract] Schedule of Valuation and Qualifying Accounts Disclosure [Text Block] Schedule II - Valuation And Qualifying Accounts