Note 4 - Earnings Per Share (Tables)

9 Months Ended

Aug. 27, 2016

Notes Tables

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

	Three Months Ended				Nine Months Ended
	August 27,		August 29,		August 27,		August 29,
(Shares in thousands)	2016		2015		2016		2015
Weighted-average common shares - basic		50,261		50,421		50,122		50,318
Equivalent shares from share-based compensations plans		1,192		1,109		1,112		1,142
Weighted-average common and common equivalent shares - diluted		51,453		51,530		51,234		51,460