v3.25.4

Note 2 - Significant Accounting Policies (Details Textual) - USD ($) $ in Thousands	12 Months Ended
	Nov. 29, 2025	Nov. 30, 2024	Nov. 25, 2023	Sep. 02, 2022
Accounts Receivable, after Allowance for Credit Loss, Current	$ 14,410	$ 13,181	$ 13,736
Contract with Customer, Liability	$ 24,969	$ 25,742	22,788
Percent Of Aggregate Risk Exposure Net Of Reserves Attributable To Major Customers	41.00%	43.00%
Percentage of LIFO Inventory	46.00%	50.00%
Advertising Expense	$ 10,330	$ 13,256	19,106
Capital Expenditures Incurred but Not yet Paid	34	273
Interest Paid, Including Capitalized Interest, Operating and Investing Activities	36	21	22
Deliver Wholesale Merchandise to Customers [Member]
Selling, General and Administrative Expense, Delivery Costs	23,005	22,721	26,125
Deliver Retail Merchandise to Customers [Member]
Selling, General and Administrative Expense, Delivery Costs	20,317	20,342	23,399
Non-US [Member]
Revenues	334	323	406
Other Accrued Liabilities [Member]
Revenue from Contract with Customer, Sales Returns, Reserve for Sales Return	2,732	3,970	4,883
Other Current Assets [Member] | Sales Commissions [Member]
Capitalized Contract Cost, Net	$ 2,662	$ 2,928	$ 2,245
Minimum [Member]
Payment Terms For Wholesale Customers	30 days
Minimum [Member] | Building and Building Improvements [Member]
Property, Plant and Equipment, Useful Life (Year)	10 years
Minimum [Member] | Machinery and Equipment [Member]
Property, Plant and Equipment, Useful Life (Year)	5 years
Minimum [Member] | Real Estate Lease [Member]
Lessee, Operating Lease, Term of Contract (Year)	1 year
Lessee, Operating Lease, Renewal Term (Year)	5 years
Maximum [Member]
Payment Terms For Wholesale Customers	60 days
Maximum [Member] | Building and Building Improvements [Member]
Property, Plant and Equipment, Useful Life (Year)	39 years
Maximum [Member] | Machinery and Equipment [Member]
Property, Plant and Equipment, Useful Life (Year)	10 years
Maximum [Member] | Real Estate Lease [Member]
Lessee, Operating Lease, Term of Contract (Year)	15 years
Lessee, Operating Lease, Renewal Term (Year)	15 years
Noa Home Inc. [Member]
Business Combination, Voting Equity Interest Acquired, Percentage				100.00%

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