Annual report pursuant to Section 13 and 15(d)

Summary of Significant Accounting Policies - Segments (Details)

v3.20.4
Summary of Significant Accounting Policies - Segments (Details)
 6 Months Ended 12 Months Ended
Jun. 30, 2020
segment
Dec. 31, 2020
item
segment
Dec. 31, 2019
item
Dec. 31, 2018
item
Product offerings        
Number of distributors with more than 10% of company's net sales | item   0 0 0
Segment Reporting        
Number of operating segments   2    
Number of Reportable Segments   2    
Work Truck Attachments segment        
Segment Reporting        
Number of Reportable Segments 1      
Work Truck Solutions        
Segment Reporting        
Number of Reportable Segments 2