Annual report pursuant to Section 13 and 15(d)

Business Segment Information - Additional Information (Detail)

v2.4.1.9
Business Segment Information - Additional Information (Detail)
12 Months Ended
Jan. 03, 2015
Customer
Dec. 28, 2013
Customer
Dec. 29, 2012
Customer
Segment Reporting Information [Line Items]      
Customer accounted for 10% of total revenue 0vfc_CustomersAccountingForTenPercentOrMoreOfNetRevenue 0vfc_CustomersAccountingForTenPercentOrMoreOfNetRevenue 0vfc_CustomersAccountingForTenPercentOrMoreOfNetRevenue