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Commitments and Contingencies - Phoenix Navigation Components, LLC Legal Proceeding (Details) - Phoenix Navigation Components, LLC Legal Proceedings
$ in Millions
Jul. 12, 2019
USD ($)
Jun. 21, 2019
USD ($)
product_line
claim
Jun. 30, 2019
USD ($)
Loss Contingencies [Line Items]      
Total damages sought   $ 21.2  
Number of deemed trade secrets used | claim   1  
Number of products using deemed trade secrets | product_line   7  
Royalties owed (as percentage of sale price)   7.50%  
Reduction of attorneys' fees owed (as a percent)   10.00%  
Royalties owed after first $1 million of payments (as a percentage of sale price)   2.25%  
Trade Secrets      
Loss Contingencies [Line Items]      
Number of pending claims | claim   97  
Number of claims settled | claim   5  
Royalty      
Loss Contingencies [Line Items]      
Loss contingency accrual     $ 0.1
Legal Expense      
Loss Contingencies [Line Items]      
Amount awarded to other party   $ 3.7  
Interest      
Loss Contingencies [Line Items]      
Loss contingency accrual   $ 0.1  
Royalties And Interest      
Loss Contingencies [Line Items]      
Loss contingency accrual     $ 0.6
Subsequent Event | Royalties And Interest      
Loss Contingencies [Line Items]      
Amount awarded to other party $ 0.7