v2.4.0.8
Acquisitions - Additional Information (Detail)
0 Months Ended 12 Months Ended 0 Months Ended 12 Months Ended 3 Months Ended 3 Months Ended 3 Months Ended 12 Months Ended
Nov. 07, 2013
USD ($)
Scenario
Jun. 28, 2014
USD ($)
Jun. 29, 2013
USD ($)
Jun. 30, 2012
USD ($)
Nov. 07, 2013
Validity Sensors, Inc [Member]
USD ($)
Jun. 28, 2014
Validity Sensors, Inc [Member]
USD ($)
Dec. 31, 2013
Validity Sensors, Inc [Member]
USD ($)
Dec. 31, 2013
Validity Sensors, Inc [Member]
In-process research and development [Member]
USD ($)
Dec. 31, 2013
Validity Sensors, Inc [Member]
Developed Technology [Member]
USD ($)
Dec. 31, 2013
Validity Sensors, Inc [Member]
Backlog [Member]
USD ($)
Dec. 31, 2013
Validity Sensors, Inc [Member]
Minimum [Member]
Nov. 07, 2013
Validity Sensors, Inc [Member]
Minimum [Member]
Dec. 31, 2013
Validity Sensors, Inc [Member]
Minimum [Member]
Developed Technology [Member]
Dec. 31, 2013
Validity Sensors, Inc [Member]
Maximum [Member]
Dec. 31, 2013
Validity Sensors, Inc [Member]
Maximum [Member]
Developed Technology [Member]
Jun. 28, 2014
Renesas Sp Drivers Inc [Member]
USD ($)
Jun. 28, 2014
Renesas Sp Drivers Inc [Member]
JPY (¥)
Jun. 28, 2014
Renesas Sp Drivers Inc [Member]
Revolving Credit Facility [Member]
USD ($)
Business Acquisition [Line Items]                                    
Acquired outstanding common and preferred shares and voting interest of Validity         100.00%                          
Fair value of the consideration transferred totaled         $ 127,764,000                     $ 475,000,000 ¥ 48,500,000,000  
Additional consideration to shareholders         162,500,000 162,500,000                        
Shares issued to former Validity shareholders, Shares         1,577,559                          
Shares issued to former Validity shareholders, Value   75,766,000     70,280,000                          
Closing price of common stock         $ 44.55                          
Initial contingent consideration         16,300,000                          
Number of shares to be delivered         338,427                          
Transaction reference price         $ 48.278                          
Minimum value of consideration transferred to the former Validity shareholders                       40.00%            
Contingent consideration 37,500,000 104,000,000     37,499,000                          
Discount rate used for discounted cash flow model 23.00%                   17.00%     25.00%        
Number of unequally weighted cash flow scenarios 3                                  
Intangible assets             76,400,000 57,000,000 18,600,000 750,000                
Estimated useful life                         2 years   3 years      
Anticipated completion period of in-process research and development projects               3 months                    
Post acquisition adjustments   1,360,000       1,400,000                        
Indemnification assets 1,200,000                                  
Foreign income tax 700,000                                  
Foreign service tax 500,000                                  
Acquisition related cost   2,000,000                           4,700,000    
Revenue cost   947,539,000 663,588,000 548,228,000   105,400,000                        
Senior secured term loan                               150,000,000    
Senior secured revolving credit                                   $ 150,000,000
Conversion rate                               102 102