Note 9 - Earnings Per Share (Tables)

9 Months Ended

Aug. 28, 2021

Notes Tables

Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]

	Three Months Ended				Nine Months Ended
	August 28,		August 29,		August 28,		August 29,
(Shares in thousands)	2021		2020		2021		2020
Weighted-average common shares - basic		53,049		52,130		52,794		51,959
Equivalent shares from share-based compensations plans		1,597		461		1,299		441
Weighted-average common and common equivalent shares diluted		54,646		52,591		54,093		52,400