Annual report pursuant to Section 13 and 15(d)

Restructuring Costs (Detail)

v2.4.0.8
Restructuring Costs (Detail) (USD $)
1 Months Ended 3 Months Ended 6 Months Ended 12 Months Ended
Aug. 31, 2012
Mar. 30, 2013
Employees
Jun. 29, 2013
Employees
Dec. 28, 2013
Dec. 29, 2012
Restructuring Cost and Reserve [Line Items]          
Reduction of workforce   176 15    
Severance payable       $ 0 $ 220,000
Adjustments to severances payable         0
Severance charges 640,000     723,000  
Marketing expense [Member]
         
Restructuring Cost and Reserve [Line Items]          
Severance charges 396,000     394,000  
General and administrative expense [Member]
         
Restructuring Cost and Reserve [Line Items]          
Severance charges       109,000  
Fulfillment Expense [Member]
         
Restructuring Cost and Reserve [Line Items]          
Severance charges 228,000     58,000  
Technology expense [Member]
         
Restructuring Cost and Reserve [Line Items]          
Severance charges $ 16,000     $ 162,000  
United States [Member]
         
Restructuring Cost and Reserve [Line Items]          
Reduction of workforce   13      
Philippines [Member]
         
Restructuring Cost and Reserve [Line Items]          
Reduction of workforce   163      
ILLINOIS
         
Restructuring Cost and Reserve [Line Items]          
Reduction of workforce 71