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Commitments and Contingencies (Details) - USD ($)
Sep. 30, 2020
Dec. 31, 2019
Purchase Commitment, Excluding Long-term Commitment [Line Items]    
Standby letters of credit outstanding $ 1,700,000  
Loss contingency liability 0  
Inventories    
Purchase Commitment, Excluding Long-term Commitment [Line Items]    
Non-cancelable market-based purchase obligation 240,300,000 $ 28,400,000
Inventory, Held-For-Sale Orders    
Purchase Commitment, Excluding Long-term Commitment [Line Items]    
Non-cancelable market-based purchase obligation $ 13,800,000