Note 9 - Earnings Per Share - Earnings Per Share (Details) - shares shares in Thousands	3 Months Ended		6 Months Ended
	May 28, 2022	May 29, 2021	May 28, 2022	May 29, 2021
Weighted-average common shares - basic (in shares)	53,497	52,839	53,425	52,666
Equivalent shares from share-based compensations plans (in shares)	1,581	1,455	1,812	1,151
Weighted-average common and common equivalent shares diluted (in shares)	55,078	54,294	55,237	53,817