Leases (Schedule of Future Minimum Lease Payments) (Details) $ in Thousands	May 28, 2022 USD ($)
Operating Leases
2023	$ 539
2024	380
2025	130
2026	26
2027	5
Thereafter	0
Total	1,080
Less imputed interest	(75)
Total	1,005
Finance Leases
2023	239
2024	218
2025	0
2026	0
2027	0
Thereafter	0
Total	457
Less imputed interest	(19)
Total	$ 438