v3.6.0.2
Significant Accounting Policies - Additional Information (Detail) - USD ($)
12 Months Ended
Dec. 31, 2016
Dec. 31, 2015
Dec. 31, 2014
Significant Accounting Policies [Line Items]      
Gross notional amount $ 789,000,000 $ 213,000,000  
Minimum employment period for recognizing termination benefits 60 days    
Percentage of income tax benefit recognized 50.00%    
Percentage of fair value of plan assets 10.00%    
Distributors Concentration Risk [Member] | Distributor A [Member] | Sales Revenue, Net [Member]      
Significant Accounting Policies [Line Items]      
Percentage of revenue from a single external customer 13.00% 14.00% 13.00%
Distributors Concentration Risk [Member] | Distributor B [Member] | Sales Revenue, Net [Member]      
Significant Accounting Policies [Line Items]      
Percentage of revenue from a single external customer   14.00% 13.00%
Minimum [Member]      
Significant Accounting Policies [Line Items]      
Attributable to hedged risk 80.00%    
Maximum [Member]      
Significant Accounting Policies [Line Items]      
Attributable to hedged risk 125.00%    
Minimum Threshold For Disclosure [Member] | Distributors Concentration Risk [Member] | Distributor B [Member] | Sales Revenue, Net [Member]      
Significant Accounting Policies [Line Items]      
Percentage of revenue from a single external customer 10.00%    
Minimum Threshold For Disclosure [Member] | Distributors Concentration Risk [Member] | Other Distributor [Member] | Sales Revenue, Net [Member]      
Significant Accounting Policies [Line Items]      
Percentage of revenue from a single external customer 10.00% 10.00% 10.00%
Minimum Threshold For Disclosure [Member] | Distributors Concentration Risk [Member] | OEMs [Member] | Sales Revenue, Net [Member]      
Significant Accounting Policies [Line Items]      
Percentage of revenue from a single external customer 10.00% 10.00% 10.00%
Stock Options [Member]      
Significant Accounting Policies [Line Items]      
Vesting period 4 years    
Restricted Share Units [Member]      
Significant Accounting Policies [Line Items]      
Vesting period 3 years    
Performance Share Units [Member] | Minimum [Member]      
Significant Accounting Policies [Line Items]      
Vesting period 1 year    
Performance Share Units [Member] | Maximum [Member]      
Significant Accounting Policies [Line Items]      
Vesting period 3 years