XML 112 R54.htm IDEA: XBRL DOCUMENT v3.19.3.a.u2
Business Acquisition (Narrative) (Details) - USD ($)
$ in Thousands
12 Months Ended
Apr. 01, 2019
Dec. 28, 2019
Business Acquisition [Line Items]    
Goodwill, Acquired During Period   $ 2,174
Sanmark B V [Member]    
Business Acquisition [Line Items]    
Percentage of outstanding shares acquired 100.00%  
Payments to Acquire Businesses, Gross $ 3,300  
Working capital acquired 1,100  
Goodwill, Acquired During Period $ 2,200