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Nature of Operations and Summary of Significant Accounting Policies - Narrative (Details)
case in Millions, $ in Millions
1 Months Ended 6 Months Ended
Jul. 31, 2021
case
Jun. 30, 2021
USD ($)
Jun. 30, 2021
USD ($)
segment
Jun. 30, 2021
USD ($)
item
Jun. 30, 2021
USD ($)
Acquisitions and Divestitures          
Number of operating segments | segment     1    
Number of business units | item       2  
Number of businesses acquired       4 4
Number of pillars for electric vehicles         3
Escrow trust balances   $ 41.1 $ 41.1 $ 41.1 $ 41.1
Warranty liability   $ 0.6 0.6 0.6 0.6
Total number of cases in Covid-19 report across the globe | case 197.6        
Number of deaths cases in Covid-19 | case 4.2        
Software Development Costs          
Acquisitions and Divestitures          
Estimated useful life   3 years      
Capitalized of software development costs   $ 0.4 $ 0.4 $ 0.4 $ 0.4