Quarterly report pursuant to Section 13 or 15(d)

Business Combinations - Additional Information (Details)

v3.22.2.2
Business Combinations - Additional Information (Details) - USD ($)
 9 Months Ended
May 05, 2022
Dec. 08, 2021
Sep. 30, 2022
Jun. 17, 2022
Dec. 31, 2021
Business Acquisition [Line Items]          
Contingent consideration, liability (up to)     $ 2,882,000    
Goodwill     306,739,000   $ 306,668,000
Senior Notes | Senior Secured Term B Loan Facility          
Business Acquisition [Line Items]          
Aggregate principal amount       $ 2,737,500,000  
Senior Notes | Senior Secured Term A Loan Facility          
Business Acquisition [Line Items]          
Aggregate principal amount       512,500,000  
Line of credit | Senior Secured Revolving Credit Facility | Revolving Credit Facility          
Business Acquisition [Line Items]          
Aggregate principal amount       $ 250,000,000  
Silicon Motion Technology Corporation          
Business Acquisition [Line Items]          
Expected post-merger ownership interest, the Company 86.00%        
Expected post-merger ownership interest, noncontrolling owners 14.00%        
Silicon Motion Technology Corporation          
Business Acquisition [Line Items]          
Business combination, consideration transferred (in USD per share) $ 93.54        
Business combination, consideration transferred, equity interests issued and issuable, entity shares Issued (in shares) 0.388        
Consideration transferred $ 4,300,000,000        
Cash consideration funded (up to) $ 3,500,000,000        
Silicon Motion Technology Corporation | Common Stock          
Business Acquisition [Line Items]          
Business combination, consideration transferred (in USD per share) $ 23.385        
Business combination, consideration transferred, equity interests issued and issuable, entity shares Issued (in shares) 0.097        
Company X          
Business Acquisition [Line Items]          
Consideration transferred   $ 7,700,000      
Cash consideration   5,000,000      
Identifiable intangible assets   4,400,000      
Net operating liabilities assumed   600,000      
Goodwill   3,900,000 3,900,000    
Decrease in net operating assets     70,000.00    
Goodwill, purchase accounting adjustments     70,000.00    
Expected tax deductible amount of acquired goodwill     $ 0    
Company X | Contingent Consideration - Company X          
Business Acquisition [Line Items]          
Contingent consideration, liability (up to)   $ 3,000,000