Quarterly report pursuant to Section 13 or 15(d)

Other Assets (Details)

v2.4.1.9
Other Assets (Details) (USD $)
In Thousands, unless otherwise specified
3 Months Ended 12 Months Ended
Apr. 04, 2015
Jan. 03, 2015
Other Assets [Line Items]    
Receivable $ 9,011us-gaap_AccountsAndNotesReceivableNet $ 8,519us-gaap_AccountsAndNotesReceivableNet
Land-use rights $ 7,451us-gaap_PaymentsToAcquireLandHeldForUse $ 7,378us-gaap_PaymentsToAcquireLandHeldForUse
Amortization period 50 years  
Maturity date Feb. 01, 2024  
London Interbank Offered Rate (LIBOR) [Member]    
Other Assets [Line Items]    
Variable rate 4.00%us-gaap_DebtInstrumentBasisSpreadOnVariableRate1
/ us-gaap_VariableRateAxis
= us-gaap_LondonInterbankOfferedRateLIBORMember