v3.26.1
REVENUE (Details 2) - USD ($)
$ in Thousands
12 Months Ended
May 29, 2026
May 30, 2025
May 31, 2024
Net sales $ 50,001 $ 58,968 $ 66,218
Products And Services Transferred At A Point In Time [Member]      
Net sales 46,820 57,745 64,590
Services Transferred over Time [Member]      
Net sales $ 3,181 $ 1,223 $ 1,628