Annual report pursuant to Section 13 and 15(d)

Note 2 - Summary of Significant Accounting Policies (Details Textual)

v3.21.1
Note 2 - Summary of Significant Accounting Policies (Details Textual)
12 Months Ended
Mar. 03, 2021
USD ($)
Mar. 28, 2021
USD ($)
Mar. 29, 2020
USD ($)
Number of Operating Segments   1  
Accounts Receivable, after Allowance for Credit Loss, Current, Total   $ 19,300,000 $ 17,800,000
Accounts Receivable, Allowance for Credit Loss, Current   723,000 530,000
Other Accrued Liabilities, Current   215,000 352,000
Cost of Goods and Services Sold, Total   55,067,000 51,806,000
Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions   88,000 58,000
Unrecognized Tax Benefits, Income Tax Penalties and Interest Expense, Total   56,000 76,000
Tax Adjustments, Settlements, and Unusual Provisions   233,000 444,000
Interest Expense (Benefit), Continuing Operations, Adjustment of Deferred Tax (Asset) Liability   108,000 163,000
Income Tax Expense (Benefit), Discrete Effect From Tax Credits   (74,000) (274,000)
Discrete Income Tax Charge, Shortfall from Vesting of Non-vested Stock   (12,000) 5,000
Advertising Expense   1,300,000 1,100,000
State and Local Jurisdiction [Member] | California Franchise Tax Board [Member]      
Income Tax Examination, Percentage of Refund Claim from Settlement with Taxing Authority 30.00%    
Income Tax Examination, Refund Claim $ 448,000    
Income Tax Examination, Liability (Refund) Adjustment from Settlement with Taxing Authority (134,000)    
Income Tax Examination, Liability (Refund) Adjustment from Settlement with Taxing Authority, Interest $ (7,000)    
Royalty [Member]      
Cost of Goods and Services Sold, Total   $ 5,700,000 4,900,000
Minimum [Member]      
Property, Plant and Equipment, Useful Life (Year)   3 years  
Finite-Lived Intangible Asset, Useful Life (Year)   5 years  
Maximum [Member]      
Property, Plant and Equipment, Useful Life (Year)   8 years  
Finite-Lived Intangible Asset, Useful Life (Year)   20 years  
Other Accrued Liabilities [Member] | Up-front Payment Arrangement [Member]      
Contract with Customer, Liability, Current   $ 85,000 155,000
Other Accrued Liabilities [Member] | Customer Returns [Member]      
Contract with Customer, Liability, Current   14,000 16,000
Other Accrued Liabilities [Member] | Unredeemed Store Credits and Gift Certificates [Member]      
Contract with Customer, Liability, Current   6,000 8,000
Receivable Due from Factor [Member]      
Accounts Receivable, after Allowance for Credit Loss, Current, Total   18,600,000 $ 17,100,000
Negative Balance Outstanding Under Revolving Line of Credit [Member]      
Accounts Receivable, after Allowance for Credit Loss, Current, Total   602,000  
Receivable from Factor, and Negative Balance on Revolving Line of Credit [Member]      
Accounts Receivable, after Allowance for Credit Loss, Current, Total   $ 19,200,000