Annual report pursuant to Section 13 and 15(d)

Income Taxes (Reconciliation Of Income Tax Provision) (Details)

v2.4.1.9
Income Taxes (Reconciliation Of Income Tax Provision) (Details) (USD $)
In Thousands, unless otherwise specified
12 Months Ended
Jan. 03, 2015
Dec. 28, 2013
Dec. 29, 2012
Income Taxes [Abstract]      
Federal income taxes at statutory rate $ 40,479us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate $ 40,803us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate $ 34,449us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
State income taxes, net of federal tax benefit 653us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes 102us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes 1,201us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes
Qualified production activities deduction (887)us-gaap_IncomeTaxReconciliationDeductionsQualifiedProductionActivities (1,700)us-gaap_IncomeTaxReconciliationDeductionsQualifiedProductionActivities (2,651)us-gaap_IncomeTaxReconciliationDeductionsQualifiedProductionActivities
Foreign rate differential (603)us-gaap_IncomeTaxReconciliationForeignIncomeTaxRateDifferential (890)us-gaap_IncomeTaxReconciliationForeignIncomeTaxRateDifferential (337)us-gaap_IncomeTaxReconciliationForeignIncomeTaxRateDifferential
All other, net (625)us-gaap_IncomeTaxReconciliationOtherReconcilingItems (758)us-gaap_IncomeTaxReconciliationOtherReconcilingItems (669)us-gaap_IncomeTaxReconciliationOtherReconcilingItems
Income taxes $ 39,017us-gaap_IncomeTaxExpenseBenefit $ 37,557us-gaap_IncomeTaxExpenseBenefit $ 31,993us-gaap_IncomeTaxExpenseBenefit