Critical Accounting Policies and Estimates - Schedule of Intangible Assets Subject to Amortization (Details) - USD ($) $ in Thousands		Feb. 25, 2023	May 28, 2022
Finite-Lived Intangible Assets [Line Items]
Total Gross Amounts		$ 4,595	$ 4,459
Total Accumulated Amortization		2,638	2,449
Net Intangible Assets		1,957	2,010
Trade Name
Finite-Lived Intangible Assets [Line Items]
Total Gross Amounts		659	659
Total Accumulated Amortization		659	659
Customer Relationships
Finite-Lived Intangible Assets [Line Items]
Total Gross Amounts	[1]	3,379	3,393
Total Accumulated Amortization		1,609	1,453
Non-compete Agreements
Finite-Lived Intangible Assets [Line Items]
Total Gross Amounts		177	177
Total Accumulated Amortization		177	177
Technology
Finite-Lived Intangible Assets [Line Items]
Total Gross Amounts		380	230
Total Accumulated Amortization		$ 193	$ 160

[1] Change from prior periods reflect impact of foreign currency translation.