Note 13 - Commitments and Contingencies (Details Textual) - USD ($) $ in Thousands	Jun. 03, 2023	Mar. 04, 2023	Dec. 03, 2022
Accrued Environmental Loss Contingencies, Noncurrent	$ 5,530		$ 5,754
Facility in Simpsonville, South Carolina [Member]
Accrual for Environmental Loss Contingencies, Ending Balance		$ 2,640	$ 2,789

Total costs accrued as of the balance sheet date for environmental loss contingencies.

Reference 1: http://www.xbrl.org/2003/role/recommendedDisclosureRef
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Reference 2: http://www.xbrl.org/2003/role/recommendedDisclosureRef
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Reference 4: http://www.xbrl.org/2009/role/commonPracticeRef
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