XML 37 R64.htm IDEA: XBRL DOCUMENT v3.19.3
Acquisitions - Schedule of Aggregate Purchase Price Allocated to Tangible and Identifiable Intangible Assets Acquired and Liabilities Assumed (Detail) - USD ($)
$ / shares in Units, $ in Thousands
 9 Months Ended 12 Months Ended
Aug. 09, 2017
Jan. 26, 2017
Jun. 29, 2018
Sep. 27, 2019
Sep. 28, 2018
Sep. 29, 2017
Consideration:            
Cash paid upon closing, net of cash acquired       $ 375 $ 1,000 $ 270,008
Equity interests issued and issuable   $ 465,100   0 0 $ 465,082
Liabilities assumed:            
Goodwill       $ 314,727 314,076  
Applied Micro Circuits Corporation            
Consideration:            
Payments to acquire businesses   287,060        
Cash paid upon closing, net of cash acquired         230,298  
Equity interests issued and issuable   453,632        
Equity consideration for vested in-the-money stock options and unvested restricted stock units   2,143        
Fair value of the replacement equity awards attributable to pre-acquisition service   9,307        
Total consideration   695,400     695,380  
Total consideration paid, less cash acquired   $ 752,142        
Current assets         69,881  
Intangible assets         412,848  
Assets held for sale         40,944  
Other assets         9,800  
Total assets acquired         533,473  
Liabilities assumed:            
Debt         4,444  
Other liabilities         18,278  
Total liabilities assumed         22,722  
Goodwill         184,629  
Net assets acquired         510,751  
Equity interest issued (in shares)   9,544,125        
Share price (in USD per share)   $ 47.53        
Picometrix            
Consideration:            
Payments to acquire businesses $ 33,500   $ 33,500      
Total consideration $ 29,500          
Current assets     6,287      
Intangible assets     19,000      
Other assets     3,220      
Total assets acquired     28,507      
Liabilities assumed:            
Current liabilities     2,311      
Other liabilities     465      
Total liabilities assumed     2,776      
Goodwill     7,769      
Net assets acquired     $ 25,731      
Common Stock | Applied Micro Circuits Corporation            
Consideration:            
Equity interests issued and issuable         455,775  
Employee Stock Options And Restricted Stock | Applied Micro Circuits Corporation            
Consideration:            
Equity interests issued and issuable   $ 9,300     $ 9,307