Annual report pursuant to Section 13 and 15(d)

Note 14 - Restructuring Charges - Restructuring Charges (Details)

v3.20.1
Note 14 - Restructuring Charges - Restructuring Charges (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 29, 2019
Dec. 30, 2018
Dec. 31, 2017
Restructuring charges $ 7,955 $ 172 $ 1,732
Facility Exit Costs [Member]      
Restructuring charges 1,040    
One-time Termination Benefits [Member]      
Restructuring charges 4,134    
Dongguan Facility Closure [Member]      
Restructuring charges 5,000  
Dongguan Facility Closure [Member] | Employee Severance [Member]      
Restructuring charges 997  
Dongguan Facility Closure [Member] | Facility Exit Costs [Member]      
Restructuring charges 1,040  
Dongguan Facility Closure [Member] | Restructuring Charges Related to Allowance for Doubtful Accounts Receivable [Member]      
Restructuring charges 2,046  
Dongguan Facility Closure [Member] | Restructuring Charges Related to Provision for Obsolete Raw Material Inventories [Member]      
Restructuring charges 759  
Dongguan Facility Closure [Member] | Restructuring Charges Related to Write Down of Property, Plant and Equipment [Member]      
Restructuring charges 158  
Dongguan Facility Closure [Member] | One-time Termination Benefits [Member]      
Restructuring charges 2,955    
Other Restructuring Charges [Member] | One-time Termination Benefits [Member]      
Restructuring charges $ 2,955 $ 172