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Significant Accounting Policies and Disclosures - Schedule of Property, Plant and Equipment (Details) - USD ($)
$ in Thousands
May 28, 2022
May 29, 2021
Accounting Policies [Abstract]    
Land and improvements $ 1,385 $ 1,385
Buildings and improvements 23,002 22,837
Computer, communications equipment and software 11,186 11,029
Machinery and other equipment 16,215 14,930
Construction in progress 1,991 1,429
Property, plant and equipment, gross 53,779 51,610
Accumulated depreciation (36,818) (34,543)
Property, plant, and equipment, net $ 16,961 $ 17,067