XML 81 R68.htm IDEA: XBRL DOCUMENT v3.22.4
Schedule of Long-lived Assets by Country (Details) - USD ($)
$ in Thousands
Dec. 31, 2022
Dec. 25, 2021
Revenues from External Customers and Long-Lived Assets [Line Items]    
Total $ 5,000 $ 5,717
UNITED STATES    
Revenues from External Customers and Long-Lived Assets [Line Items]    
Total 4,604 5,381
UNITED KINGDOM    
Revenues from External Customers and Long-Lived Assets [Line Items]    
Total 396 264
JAPAN    
Revenues from External Customers and Long-Lived Assets [Line Items]    
Total $ 72