Note 5 - Accounts Receivable (Tables)

9 Months Ended

Aug. 27, 2016

Notes Tables

Schedule Of Accounts Receivable [Table Text Block]

	August 27, 2016			November 28, 2015
Gross accounts receivable	$	20,146		$	22,372
Allowance for doubtful accounts		(844	)		(1,175	)
Accounts receivable, net	$	19,302		$	21,197

Schedule of Credit Losses for Financing Receivables, Current [Table Text Block]

Balance at November 28, 2015	$	1,175
Reductions to allowance		(331	)
Balance at August 27, 2016	$	844