XML 119 R47.htm IDEA: XBRL DOCUMENT v3.22.0.1
DEBT (Details) - USD ($)
$ in Thousands
Dec. 25, 2021
Dec. 26, 2020
DEBT    
PPP loan $ 0 $ 4,949
Revolving credit facility 1,035 1,491
Total debt 1,035 6,440
Amount due within one year 0 3,707
Total long-term debt $ 1,035 $ 2,733