Annual report pursuant to Section 13 and 15(d)

Restructuring - Charges (Details)

v3.20.4
Restructuring - Charges (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 26, 2020
Dec. 28, 2019
Dec. 29, 2018
Restructuring Cost and Reserve [Line Items]      
Impairment of long lived assets $ 210 $ 7,887 $ 837
United States      
Restructuring Cost and Reserve [Line Items]      
Total 4,779 9,527  
United States | Management realignment & integration      
Restructuring Cost and Reserve [Line Items]      
Inventory valuation adjustments 0 5,707  
Severance 886 3,820  
United States | Facility closures      
Restructuring Cost and Reserve [Line Items]      
Inventory valuation adjustments 1,568 0  
Other expense 1,422 0  
Severance 903 0  
Canada      
Restructuring Cost and Reserve [Line Items]      
Total 4,830 9,667 8,261
Canada | Facility consolidation      
Restructuring Cost and Reserve [Line Items]      
Inventory valuation adjustments 596 3,799 8,694
Labor expense 682 1,751 503
Consulting and legal fees 192 225 314
Other expense 1,118 2,126 116
Rent and related charges 1,535 584 0
Gain on sale of building 0 0 (6,104)
Severance 707 617 0
Canada | Exit of certain lines of business      
Restructuring Cost and Reserve [Line Items]      
Inventory valuation adjustments 0 535 1,152
Other expense 0 488 0
Impairment of long lived assets 0 (458) 837
Severance $ 0 $ 0 $ 2,749