Annual report pursuant to Section 13 and 15(d)

The Company and Summary of Significant Accounting Policies - Additional Information (Detail)

v3.3.1.900
The Company and Summary of Significant Accounting Policies - Additional Information (Detail)
$ in Thousands
 12 Months Ended
Aug. 21, 2015
Dec. 31, 2015
USD ($)
Store
Dec. 31, 2014
USD ($)
Dec. 31, 2013
USD ($)
Schedule Of Organization And Summary Of Significant Accounting Policies [Line Items]        
Impairment charges   $ 0 $ 0 $ 0
Advertising expense   188,100 141,700 118,500
Prepaid advertising costs   11,200 13,000  
Product design and development costs   11,200 10,300 9,200
Warehouse and distribution costs   $ 170,200 $ 134,800 $ 122,900
Class A and Class B Common Stock [Member]        
Schedule Of Organization And Summary Of Significant Accounting Policies [Line Items]        
Common stock split ratio 3      
Dividend payable date to common stock shareholders Oct. 16, 2015      
Dividend record date on common stock Oct. 02, 2015      
Domestic [Member]        
Schedule Of Organization And Summary Of Significant Accounting Policies [Line Items]        
Number of operating retail stores | Store   390    
International [Member]        
Schedule Of Organization And Summary Of Significant Accounting Policies [Line Items]        
Number of operating retail stores | Store   127