XML 55 R36.htm IDEA: XBRL DOCUMENT v3.19.1
1. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) - USD ($)
 12 Months Ended
Feb. 28, 2019
Feb. 28, 2018
1. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) [Line Items]    
Payments for (Proceeds from) Other Investing Activities $ 42,800,000 $ 24,500,000
Cash, FDIC Insured Amount 250,000  
Accounts Receivable, Allowance for Credit Loss 268,600 297,100
Other Inventory, Materials, Supplies and Merchandise under Consignment, Gross 1,545,000 1,549,300
Inventory Valuation Reserves 48,600 460,000
Asset Impairment Charges 0 0
Other Liabilities, Current 4,177,900 3,517,900
Advertising Expense 629,900 546,600
Cost of Goods and Services Sold 39,063,600 35,824,300
Interest Expense 931,300 1,119,500
Sales Returns and Allowances [Member]    
1. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) [Line Items]    
Other Liabilities, Current 204,000 217,000
Inventory Vendor Discounts [Member]    
1. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) [Line Items]    
Accounts Receivable, Allowance for Credit Loss 93,900 93,900
Usborne Books and More [Member]    
1. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) [Line Items]    
Payments for (Proceeds from) Other Investing Activities 29,800,000 15,100,000
Accounts Payable, Other, Current 5,600,000  
Shipping and Handling [Member]    
1. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) [Line Items]    
Cost of Goods and Services Sold 17,263,000 15,990,800
Returned Products [Member]    
1. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) [Line Items]    
Other Assets, Current $ 102,000 $ 117,000