Income Taxes (Deferred Tax Assets and Liabilities) (Details) - USD ($) $ in Thousands	May 28, 2022	May 29, 2021
Deferred tax liabilities:
Property, plant and equipment	$ 100,250	$ 82,508
Inventories	31,987	31,501
Investment in affiliates	65	7,670
Other	5,713	5,648
Total deferred tax liabilities	138,015	127,327
Deferred tax assets:
Accrued expenses	4,041	3,728
State operating loss carryforwards	470	3,416
Other comprehensive income	866	497
Other	4,442	5,278
Total deferred tax assets	9,819	12,919
Net deferred tax liabilities	$ 128,196	$ 114,408