Quarterly report pursuant to Section 13 or 15(d)

Product Information (Details)

v3.19.2
Product Information (Details) - Sales Revenue, Product Line - Product Concentration Risk - Base USAP
3 Months Ended 6 Months Ended
Jun. 29, 2019
Jun. 30, 2018
Jun. 29, 2019
Jun. 30, 2018
Segment Reporting Information [Line Items]        
Concentration risk percentage 100.00% 100.00% 100.00% 100.00%
Private Label, Collision        
Segment Reporting Information [Line Items]        
Concentration risk percentage 60.00% 57.00% 58.00% 58.00%
Private Label, Engine        
Segment Reporting Information [Line Items]        
Concentration risk percentage 19.00% 18.00% 19.00% 17.00%
Private Label, Performance        
Segment Reporting Information [Line Items]        
Concentration risk percentage 1.00% 1.00% 1.00% 1.00%
Branded, Collision        
Segment Reporting Information [Line Items]        
Concentration risk percentage 1.00% 1.00% 1.00% 1.00%
Branded, Engine        
Segment Reporting Information [Line Items]        
Concentration risk percentage 10.00% 11.00% 11.00% 11.00%
Branded, Performance        
Segment Reporting Information [Line Items]        
Concentration risk percentage 9.00% 12.00% 10.00% 12.00%