Income Taxes - Unrecognized Tax Benefits (Details) - USD ($) $ in Thousands	12 Months Ended
	May 28, 2023	May 29, 2022	May 30, 2021
Reconciliation of Unrecognized Tax Benefits, Excluding Amounts Pertaining to Examined Tax Returns [Roll Forward]
Unrecognized tax benefits – beginning of the period	$ 1,041	$ 958	$ 836
Gross increases – prior-period tax positions	16	0	0
Gross increases – current-period tax positions	116	83	122
Unrecognized tax benefits – end of the period	$ 1,173	$ 1,041	$ 958