Quarterly report pursuant to Section 13 or 15(d)

Restructuring Costs (Detail)

v2.4.0.8
Restructuring Costs (Detail) (USD $)
In Thousands, unless otherwise specified
1 Months Ended 3 Months Ended 6 Months Ended 9 Months Ended
Aug. 31, 2012
Mar. 30, 2013
Employees
Jun. 29, 2013
Employees
Sep. 28, 2013
Dec. 29, 2012
Restructuring Cost and Reserve [Line Items]          
Reduction of work force   176 15    
Severance payable         $ 220
Severance charges 640     723  
Marketing Expense [Member]
         
Restructuring Cost and Reserve [Line Items]          
Severance charges 396     394  
General and Administrative Expense [Member]
         
Restructuring Cost and Reserve [Line Items]          
Severance charges       109  
Fulfillment Expense [Member]
         
Restructuring Cost and Reserve [Line Items]          
Severance charges 228     58  
Technology Expense [Member]
         
Restructuring Cost and Reserve [Line Items]          
Severance charges $ 16     $ 162  
United States [Member]
         
Restructuring Cost and Reserve [Line Items]          
Reduction of work force   13      
Philippines [Member]
         
Restructuring Cost and Reserve [Line Items]          
Reduction of work force   163      
Illinois [Member]
         
Restructuring Cost and Reserve [Line Items]          
Reduction of work force 71