XML 72 R58.htm IDEA: XBRL DOCUMENT v3.22.1
Summary of Significant Accounting Policies - Advertising Costs (Details) - USD ($)
$ in Thousands
12 Months Ended
Mar. 25, 2022
Mar. 26, 2021
Mar. 27, 2020
Accounting Policies [Abstract]      
Advertising expense $ 452 $ 331 $ 273