Business Segments

12 Months Ended

Dec. 28, 2013

Segment Reporting [Abstract]

Business Segments

14. Business Segments

We have determined that our business comprises a single reportable operating segment, namely, the sale of replacement parts for the automotive aftermarket.

During fiscal 2013, fiscal 2012 and fiscal 2011, our four largest customers (Autozone, Advance Auto Parts, O’Reilly Auto Parts and Genuine Parts Co.) each accounted for more than 10% of net sales and in the aggregate accounted for 57% of net sales in each period. Net sales to countries outside the United States, primarily to Europe, Mexico, the Middle East, Asia and Canada in fiscal 2013, fiscal 2012 and fiscal 2011 were $33.2 million, $23.5 million and $13.9 million, respectively.