XML 69 R58.htm IDEA: XBRL DOCUMENT v3.5.0.2
Fair Value of Financial Instruments - Additional Information (Detail)
$ in Thousands
6 Months Ended
Jul. 16, 2016
USD ($)
Distributor
Jan. 02, 2016
USD ($)
Fair Value Disclosures [Line Items]    
Number of independent distributors | Distributor 3,675  
Long term debt carrying value $ 397,235 $ 396,975
Four Point Three Seven Five Senior Notes    
Fair Value Disclosures [Line Items]    
Debt instrument term 10 years  
Notes bearing interest rate 4.375% 4.375%
Debt Obligations $ 435,900  
Maximum    
Fair Value Disclosures [Line Items]    
Financing period of distribution rights, years 10 years