Note 3 - Restructuring Actions - Restructuring Reserve (Details) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
Mar. 04, 2023	Feb. 26, 2022	Dec. 03, 2022
Expenses incurred	$ 2,926	$ (241)
Employee Related [Member]
Balance	57	$ 1,095	$ 1,095
Expenses incurred	2,926		(449)
Cash payments	(110)		(529)
Foreign currency translation	(8)		(60)
Balance	$ 2,865		$ 57

Amount of cash payments made as the result of exit or disposal activities. Excludes payments associated with a discontinued operation or an asset retirement obligation.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
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Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
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Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation.

+ References

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Carrying amount (including both current and noncurrent portions of the accrual) as of the balance sheet date pertaining to a specified type of cost associated with exit from or disposal of business activities or restructuring pursuant to a duly authorized plan.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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Amount of foreign currency translation gain (loss) which decreases (increases) the restructuring reserve.

+ References

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