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Nature of Business and Basis of Presentation - Sales Derived from Customers Located in Foreign Countries (Details) - Geographic Concentration Risk - Sales revenue, net
3 Months Ended 6 Months Ended
Jun. 30, 2020
Jun. 30, 2019
Jun. 30, 2020
Jun. 30, 2019
Mexico        
Product Information [Line Items]        
Concentration risk (percentage) 17.00% 17.00% 21.00% 18.00%
Canada        
Product Information [Line Items]        
Concentration risk (percentage) 9.00% 10.00% 8.00% 10.00%
Non-US Countries Excluding Mexico and Canada        
Product Information [Line Items]        
Concentration risk (percentage) 0.00% 1.00% 0.00% 1.00%