v2.4.0.8
Summary of Significant Accounting Policies - Additional Information (Detail) (USD $)
3 Months Ended
Mar. 29, 2014
Dec. 28, 2013
Mar. 30, 2013
Dec. 31, 2012
Accounting Policies [Abstract]        
Insured amount by the federal deposit insurance corporation $ 250,000      
Periodic installments of principal and interest Up to 24 months      
Allowance for loan loss 234,930 201,960 313,320 329,500
Definite-lived intangible assets $ 0   $ 0