Statement of Financial Position [Abstract] Total current assets TOTAL ASSETS Total current liabilities Total liabilities Total shareholders' equity Balance Balance TOTAL LIABILITIES AND SHAREHOLDERS' EQUITY Income Statement [Abstract] Product and Service [Axis] REVENUES Less discounts and allowances NET REVENUES Net Revenues COST OF GOODS SOLD Cost of Goods and Services Sold Gross margin Operating and selling Sales commissions General and administrative Total operating expenses INTEREST EXPENSE OTHER INCOME EARNINGS BEFORE INCOME TAXES Earnings (Loss) Before Income Taxes INCOME TAXES NET EARNINGS Net earnings Basic (in Dollars per share) Diluted (in Dollars per share) Basic (in Shares) Weighted average shares outstanding-basic Diluted (in Shares) Weighted average shares outstanding-diluted Dividends per share (in Dollars per share) Dividends declared Common Stock, Dividends, Per Share, Declared Statement of Stockholders' Equity [Abstract] Balance (in Shares) Balance (in Shares) Sales of treasury stock Sales of treasury stock (in Shares) Purchases of treasury stock Purchases of treasury stock (in Shares) Equity Components [Axis] Statement of Cash Flows [Abstract] Depreciation Deferred income taxes Provision for doubtful accounts Provision for inventory valuation allowance Share-based compensation expense Accounts receivable Inventories, net Prepaid expenses and other assets Accrued salaries and commissions and other liabilities Deferred revenues Total adjustments Net cash provided by (used in) operating activities Purchases of property, plant and equipment Net cash used in investing activities Payments on term debt Sales of treasury stock Purchases of treasury stock Dividends paid Net cash provided by (used in) financing activities NET INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS CASH AND CASH EQUIVALENTS - BEGINNING OF PERIOD CASH AND CASH EQUIVALENTS - END OF PERIOD Cash and cash equivalents Cash paid for interest Cash paid for income taxes Accounting Policies [Abstract] Inventory Disclosure [Abstract] Schedule of Inventory, Noncurrent [Abstract] Inventory [Axis] Inventories net Inventories - net Disclosure Text Block [Abstract] Lessor, Operating Lease, Payment to be Received, Fiscal Year Maturity [Abstract] Total Debt Disclosure [Abstract] Schedule of Debt [Abstract] Debt Instrument [Axis] Long-term debt, net of current maturities LONG-TERM DEBT - net of current maturities Schedule of Long-term Debt Instruments [Abstract] Variable Rate [Axis] Schedule of Maturities of Long-term Debt [Abstract] Total Long-term debt Long-term Debt Earnings Per Share [Abstract] BASIC AND DILUTED EARNINGS PER SHARE Earnings per share: Schedule of Earnings Per Share, Basic and Diluted [Abstract] Share-based Payment Arrangement, Disclosure [Abstract] Share-based Payment Arrangement, Cost by Plan [Abstract] Nonvested Restricted Stock Shares Activity [Abstract] Outstanding, Shares Outstanding, Shares Outstanding, Weighted Average Fair Value Outstanding, Weighted Average Fair Value Other Income and Expenses [Abstract] Segment Reporting [Abstract] Schedule of Information by Industry Segment [Abstract] Segments [Axis] Fair Value Disclosures [Abstract] Subsequent Events [Abstract] Document Type Document Quarterly Report Document Period End Date Document Transition Report Entity File Number Entity Registrant Name Entity Incorporation, State or Country Code Entity Tax Identification Number Entity Address, Address Line One Entity Address, City or Town Entity Address, State or Province Entity Address, Postal Zip Code City Area Code Local Phone Number Title of 12(b) Security Trading Symbol Security Exchange Name Entity Current Reporting Status Entity Interactive Data Current Entity Filer Category Entity Small Business Entity Emerging Growth Company Entity Shell Company Entity Common Stock, Shares Outstanding Amendment Flag Current Fiscal Year End Date Document Fiscal Period Focus Document Fiscal Year Focus Entity Central Index Key CURRENT ASSETS Accounts receivable, less allowance for doubtful accounts of $360,400 (May 31) and $331,900 (February 28) Accounts receivable, allowance for doubtful accounts (in Dollars) Prepaid expenses and other assets INVENTORIES - net PROPERTY, PLANT AND EQUIPMENT - net OTHER ASSETS LIABILITIES AND SHAREHOLDERS' EQUITY CURRENT LIABILITIES Accounts payable Line of credit Deferred revenues Current maturities of long-term debt Less current maturities Accrued salaries and commissions Dividends payable Income taxes payable Other current liabilities DEFERRED INCOME TAXES - net OTHER LONG-TERM LIABILITIES SHAREHOLDERS' EQUITY Common stock, $0.20 par value; Authorized 16,000,000 shares; Issued 12,410,080 shares; Outstanding 8,348,314 (May 31) and 8,346,600 (February 28) shares Common stock, shares issued Common stock, authorized shares Common stock, par value (in Dollars per share) Common stock, shares outstanding Capital in excess of par value Retained earnings OPERATING EXPENSES WEIGHTED AVERAGE NUMBER OF COMMON AND EQUIVALENT SHARES OUTSTANDING Share-based compensation expense (see Note 6) CASH FLOWS FROM OPERATING ACTIVITIES Adjustments to reconcile net earnings to net cash provided by (used in) operating activities: Changes in assets and liabilities: Accounts payable Income taxes payable CASH FLOWS FROM INVESTING ACTIVITIES CASH FLOWS FROM FINANCING ACTIVITIES Proceeds from term debt Net borrowings under line of credit SUPPLEMENTAL DISCLOSURE OF CASH FLOWS INFORMATION Less treasury stock, at cost Dividends declared Gross Sales [Member] Discounts and Allowances [Member] Transportation Revenue [Member] Common Stock [Member] Additional Paid-in Capital [Member] Retained Earnings [Member] Treasury Stock [Member] Significant Accounting Policies [Text Block] Inventory Disclosure [Text Block] Schedule of Inventory [Table Text Block] Current: Book inventory Noncurrent: Lessor, Operating Leases [Text Block] Lessor, Operating Lease, Payment to be Received, Fiscal Year Maturity [Table Text Block] 2022 2023 2024 2025 2026 Thereafter Debt Disclosure [Text Block] Schedule of Debt [Table Text Block] Line of credit Long-term Line of Credit Advancing term loan Notes Payable Schedule of Long-term Debt Instruments [Table Text Block] Adjusted Funded Debt to EBITDA Ratio LIBOR Margin Schedule of Maturities of Long-term Debt [Table Text Block] 2022 2023 2024 2025 2026 Thereafter Earnings Per Share [Text Block] Schedule of Earnings Per Share, Basic and Diluted [Table Text Block] Earnings: Net earnings applicable to common shareholders (in Dollars) Weighted average shares: Issued unvested restricted stock and assumed shares issuable under granted unvested restricted stock awards Disclosure of Share-based Compensation Arrangements by Share-based Payment Award [Table Text Block] Share-based Payment Arrangement, Cost by Plan [Table Text Block] Nonvested Restricted Stock Shares Activity [Table Text Block] Vested, Shares Vested, Weighted Average Fair Value Other Operating Income and Expense [Text Block] Segment Reporting Disclosure [Text Block] Schedule of Segment Reporting Information, by Segment [Table Text Block] Fair Value Disclosures [Text Block] Deferred Revenue Disclosure [Text Block] Subsequent Events [Text Block] Inventory valuation allowance Inventory Current [Member] Inventory, Noncurrent [Member] Term Loan #1 [Member] Pricing Tier I [Member] Pricing Tier II [Member] Pricing Tier III [Member] Pricing Tier IV [Member] London Interbank Offered Rate (LIBOR) [Member] Usborne Books and More [Member] Publishing [Member] Other Segments [Member] Long-term Debt, Type [Axis] Credit Facility [Axis] Plan Name [Axis] Cost of Goods Sold [Axis] Fair Value Hierarchy and NAV [Axis] Subsequent Event Type [Axis] Other Inventory, in Transit, Gross Payments for Purchase of Other Assets Number of Rental Agreements Property, Plant, and Equipment, Lessor Asset under Operating Lease, after Accumulated Depreciation Property, Plant, and Equipment, Lessor Asset under Operating Lease, Accumulated Depreciation Line of Credit Facility, Maximum Borrowing Capacity Debt Instrument, Interest Rate During Period Line of Credit Facility, Expiration Date Debt Instrument, Interest Rate, Stated Percentage Debt Instrument, Interest Rate, Basis for Effective Rate Line of Credit Facility, Interest Rate at Period End Line of Credit Facility, Remaining Borrowing Capacity Debt Instrument, Face Amount Debt Instrument, Interest Rate Terms Share-based Compensation Arrangement by Share-based Payment Award, Description Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period Shares Issued, Shares, Share-based Payment Arrangement, before Forfeiture Shares Issued, Price Per Share (in Dollars per share) Share-based Compensation Arrangement by Share-based Payment Award, Options, Nonvested Options Forfeited, Number of Shares Share-based Payment Arrangement, Nonvested Award, Excluding Option, Cost Not yet Recognized, Amount (in Dollars) Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount (in Dollars) Number of Reportable Segments Long-term Debt, Fair Value Deferred Revenue, Additions Dividends Payable, Date Declared Dividends Payable, Date of Record Basis of Accounting, Policy [Policy Text Block] Use of Estimates, Policy [Policy Text Block] New Accounting Pronouncements, Policy [Policy Text Block] England Based Publishing Company [Member] Tranche A [Member] Notes Payable to Banks [Member] Line of Credit [Member] Term Loan # 2 [Member] Advancing Term Loan [Member] Tranche B [Member] The 2019 Long-term Incentive Plan [Member] Shipping and Handling [Member] Fair Value, Inputs, Level 2 [Member] Subsequent Event [Member] Product and Service [Domain] Equity Component [Domain] Inventory [Domain] INVENTORIES (Details) - Schedule of Inventory, Noncurrent [Table] INVENTORIES (Details) - Schedule of Inventory, Noncurrent [Line Items] Debt Instrument, Name [Domain] DEBT (Details) - Schedule of Debt [Table] DEBT (Details) - Schedule of Debt [Line Items] Variable Rate [Domain] Schedule of Long-term Debt Instruments [Table] Debt Instrument [Line Items] Segments [Domain] Schedule of Segment Reporting Information, by Segment [Table] Segment Reporting Information [Line Items] INVENTORIES (Details) [Table] INVENTORIES (Details) [Line Items] Long-term Debt, Type [Domain] Credit Facility [Domain] DEBT (Details) [Table] DEBT (Details) [Line Items] Plan Name [Domain] STOCK-BASED COMPENSATION (Details) [Table] STOCK-BASED COMPENSATION (Details) [Line Items] CostOfGoodsSold [Domain] SHIPPING AND HANDLING COSTS (Details) [Table] SHIPPING AND HANDLING COSTS (Details) [Line Items] Fair Value Hierarchy and NAV [Domain] FAIR VALUE MEASUREMENTS (Details) [Table] FAIR VALUE MEASUREMENTS (Details) [Line Items] Subsequent Event Type [Domain] SUBSEQUENT EVENT (Details) [Table] SUBSEQUENT EVENT (Details) [Line Items] Adjusted funded debt to EBITDA ratio. Number of rental agreements. Total deduction from sales during the period arising from goods returned by customers (other than under warranty provisions) and price reductions (allowance, price protection agreements) given by the entity. Returns and allowances are a deduction from gross revenue in arriving at net revenue. Tabular disclosure of the current and non-current amount as of the balance sheet date of merchandise, goods, commodities, or supplies held for future sale or to be used in manufacturing, servicing or production process. Information about cost of goods sold. Name of debt instrument. Information by product or service. Information about inventory. Information by product or service. Information about inventory. Information about inventory. Information about pricing tier. Information about pricing tier. Information about pricing tier. Information about pricing tier. Components of an entity that engage in business activities from which they may earn revenue and incur expenses, including transactions with other components of the same entity. Name of debt instrument. Name of debt instrument. Information about plan. Information about debt instruments. Information about dent instruments. Transportation revenue. Components of an entity that engage in business activities from which they may earn revenue and incur expenses, including transactions with other components of the same entity. NoncurrentAbstract CostOfGoodsSoldAxis NumberOfRentalAgreements AdvancingTermLoanMember GrossSalesMember PricingTierIVMember AdjustedFundedDebtToEBITDARatio EarningsAbstract ScheduleOfInventoryTableTextBlock PricingTierIIMember PricingTierIIIMember PublishingMember TransportationRevenueMember TermLoan2Member SalesReturnsAndAllowancesGoods1 TermLoan1Member WeightedAverageSharesAbstract InventoryNoncurrentMember TrancheBMember DiscountsAndAllowancesMember TrancheAMember The2019LongtermIncentivePlanMember PricingTierIMember UsborneBooksAndMoreMember CurrentAbstract InventoryCurrentMember EnglandBasedPublishingCompanyMember WeightedAverageNumberOfCommonAndEquivalentSharesOutstandingAbstract Notes Payable Payments to Acquire Property, Plant, and Equipment Operating Expenses [Abstract] Additional Paid-in Capital [Member] Prepaid Expense and Other Assets, Current Additional Paid in Capital, Common Stock Payments for Repurchase of Other Equity Common Stock, Shares, Outstanding Entity File Number Common Stock, Par or Stated Value Per Share Entity Small Business Entity Address, City or Town Debt Instrument, Interest Rate, Stated Percentage Common Stock [Member] Significant Accounting Policies [Text Block] Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Excluding Exchange Rate Effect Accounts Payable, Current Lessor, Operating Lease, Payment to be Received, Year Three Entity Filer Category Repayments of Long-term Debt Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount Net Cash Provided by (Used in) Investing Activities [Abstract] Line of Credit Facility, Remaining Borrowing Capacity Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition Proceeds from Issuance of Debt Other Income Entity Address, State or Province Retained Earnings (Accumulated Deficit) Increase (Decrease) in Inventories Increase (Decrease) in Operating Capital [Abstract] Lessor, Operating Leases [Text Block] Stock Issued During Period, Value, Treasury Stock Reissued Local Phone Number Employee-related Liabilities, Current Subsequent Event [Member] Dividends Payable, Date of Record Debt Disclosure [Text Block] Entity Common Stock, Shares Outstanding Net Cash Provided by (Used in) Operating Activities Net Cash Provided by (Used in) Financing Activities Fair Value, Inputs, Level 2 [Member] Property, Plant and Equipment, Net Document Transition Report Deferred Revenue Disclosure [Text Block] Increase (Decrease) in Prepaid Expense and Other Assets Accrued Income Taxes, Current Payments for Purchase of Other Assets Lessor, Operating Lease, Payment to be Received, Year Four Weighted Average Number of Shares Outstanding, Basic Net Cash Provided by (Used in) Financing Activities [Abstract] Long-Term Debt, Maturity, after Year Five Common Stock, Value, Issued Entity Shell Company Shares Issued, Price Per Share Stockholders' Equity before Treasury Stock Entity Incorporation, State or Country Code Security Exchange Name Entity Address, Address Line One Net Cash Provided by (Used in) Operating Activities [Abstract] Increase (Decrease) in Income Taxes Payable Lessor, Operating Lease, Payment to be Received, after Year Five Shares Issued, Shares, Share-based Payment Arrangement, before Forfeiture Proceeds from (Repayments of) Lines of Credit London Interbank Offered Rate (LIBOR) [Member] Liabilities Title of 12(b) Security Inventory, Gross Lessor, Operating Lease, Payment to be Received, Remainder of Fiscal Year Supplemental Cash Flow Information [Abstract] Long-term Debt, Fair Value Schedule of Segment Reporting Information, by Segment [Table Text Block] Fair Value Disclosures [Text Block] Share-based Compensation Arrangement by Share-based Payment Award, Description Retained Earnings [Member] Other Assets, Noncurrent Net Cash Provided by (Used in) Investing Activities Use of Estimates, Policy [Policy Text Block] Incremental Common Shares Attributable to Dilutive Effect of Share-based Payment Arrangements Share-based Compensation Arrangement by Share-based Payment Award, Option, Nonvested, Weighted Average Exercise Price Entity Registrant Name Basis of Accounting, Policy [Policy Text Block] Deferred Revenue, Current Share-based Compensation Arrangement by Share-based Payment Award, Options, Nonvested Options Forfeited, Number of Shares Increase (Decrease) in Accounts Payable Cash and Cash Equivalents, at Carrying Value City Area Code Subsequent Events [Text Block] Amendment Flag Stockholders' Equity Attributable to Parent [Abstract] Assets Treasury Stock, Value Debt Instrument, Interest Rate, Basis for Effective Rate APIC, Share-based Payment Arrangement, Increase for Cost Recognition Lessor, Operating Lease, Payment to be Received, Fiscal Year Maturity [Table Text Block] Entity Central Index Key Deferred Revenue, Additions Dividends Payable, Current Long-Term Debt, Maturity, Year Two Line of Credit [Member] Accounts Receivable, after Allowance for Credit Loss, Current Long-Term Debt, Maturity, Year Four Share-based Payment Arrangement, Cost by Plan [Table Text Block] Net Income (Loss) Available to Common Stockholders, Basic New Accounting Pronouncements, Policy [Policy Text Block] Common Stock, Shares, Issued Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period Dividends, Common Stock, Cash Assets, Current Inventory, Net Segment Reporting Disclosure [Text Block] Property, Plant, and Equipment, Lessor Asset under Operating Lease, Accumulated Depreciation Schedule of Debt [Table Text Block] Liabilities, Current Debt Instrument, Face Amount Schedule of Earnings Per Share, Basic and Diluted [Table Text Block] Debt Instrument, Interest Rate During Period Liabilities and Equity Disclosure of Share-based Compensation Arrangements by Share-based Payment Award [Table Text Block] Stock Issued During Period, Shares, Treasury Stock Reissued Line of Credit Facility, Expiration Date Other Segments [Member] Increase (Decrease) in Accounts Receivable Increase (Decrease) in Deferred Revenue Adjustments to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities [Abstract] Current Fiscal Year End Date Debt Instrument, Interest Rate Terms Shares, Outstanding Operating Expenses Debt Instrument, Basis Spread on Variable Rate Shipping and Handling [Member] Long-term Debt, Current Maturities Other Inventory, in Transit, Gross Inventory Valuation Reserves Schedule of Maturities of Long-term Debt [Table Text Block] Property, Plant, and Equipment, Lessor Asset under Operating Lease, after Accumulated Depreciation Liabilities and Equity [Abstract] Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested, Weighted Average Grant Date Fair Value Lessor, Operating Lease, Payments to be Received Long-Term Debt, Maturity, Year One Deferred Income Tax Liabilities, Net Allowance for Doubtful Accounts, Premiums and Other Receivables Deferred Income Taxes and Tax Credits Dividends Payable, Date Declared Document Fiscal Year Focus Long-Term Debt, Maturity, Year Three Entity Emerging Growth Company Long-term Debt Entity Tax Identification Number Entity Address, Postal Zip Code Stock Repurchased During Period, Value Document Type Entity Current Reporting Status Notes Payable to Banks [Member] Document Fiscal Period Focus Line of Credit Facility, Interest Rate at Period End Inventory, Noncurrent Nonvested Restricted Stock Shares Activity [Table Text Block] Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period Entity Interactive Data Current Number of Reportable Segments Payments of Dividends Liabilities, Current [Abstract] Treasury Stock [Member] Other Liabilities, Noncurrent Document Quarterly Report Earnings Per Share [Text Block] Stockholders' Equity Attributable to Parent Gross Profit Trading Symbol Other Liabilities, Current Other Operating Income and Expense [Text Block] Share-based Payment Arrangement, Nonvested Award, Excluding Option, Cost Not yet Recognized, Amount Long-term Line of Credit Lessor, Operating Lease, Payment to be Received, Year Two Common Stock, Shares Authorized Line of Credit, Current Line of Credit Facility, Maximum Borrowing Capacity Document Period End Date Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized Assets, Current [Abstract] Schedule of Long-term Debt Instruments [Table Text Block] Long-term Debt, Excluding Current Maturities Lessor, Operating Lease, Payment to be Received, Year Five Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Outstanding, Number Inventory Disclosure [Text Block] Adjustments to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities Long-Term Debt, Maturity, Year Five Statement [Table] Statement [Line Items] Scenario [Axis]