Condensed Consolidated Statements of Comprehensive Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	May 27, 2023	May 28, 2022	May 27, 2023	May 28, 2022
Net income	$ 2,076	$ 47,118	$ 3,521	$ 52,691
Other comprehensive income:
Foreign currency translation adjustments	(93)	0	(279)	0
Income taxes related to foreign currency translation adjustments	24	0	74	0
Long Term Cash Awards (LTCA)	31	33	63	66
Amortization associated with supplemental executive retirement defined benefit plan (SERP)	0	31	0	62
Other comprehensive income, net of tax	(46)	48	(158)	96
Total comprehensive income	2,030	47,166	3,363	52,787
Pension Plan [Member]
Other comprehensive income:
Income taxes related to LTCA	(8)	(8)	(16)	(16)
Supplemental Employee Retirement Plan [Member]
Other comprehensive income:
Income taxes related to LTCA	$ 0	$ (8)	$ 0	$ (16)