XML 38 R31.htm IDEA: XBRL DOCUMENT
v2.4.1.9

Summary of Quarterly Results (Tables) | 12 Months Ended
--- | ---
Dec. 27, 2014
Summary of Quarterly Results [Abstract] |
Schedule of Quarterly Financial Information [Table Text Block] |
(dollars in thousands, except per share amounts) | Thirteen Weeks Ended
| March 29, 2014 | June 28, 2014 | September 27, 2014 | December 27, 2014
Net sales | $ | 687,127 | $ | 691,875 | $ | 683,893 | $ | 713,788
Gross profit on sales |  | 186,768 |  | 187,724 |  | 185,677 |  | 192,793
Net income |  | 14,766 |  | 12,798 |  | 13,707 |  | 13,896
Basic and diluted earnings per share |  | .55 |  | .48 |  | .51 |  | .51
(dollars in thousands, except per share amounts) | Thirteen Weeks Ended
| March 30, 2013 | June 29, 2013 | September 28, 2013 | December 28, 2013
Net sales | $ | 682,712 | $ | 662,072 | $ | 661,412 | $ | 686,392
Gross profit on sales |  | 191,127 |  | 190,322 |  | 182,763 |  | 181,256
Net income |  | 20,129 |  | 24,179 |  | 11,692 |  | 15,721
Basic and diluted earnings per share |  | .75 |  | .90 |  | .43 |  | .59

X
- Details
Name: | us-gaap_QuarterlyFinancialDataAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the quarterly financial data in the annual financial statements. The disclosure includes financial information for each fiscal quarter for the current and previous year, including revenues, gross profit, income (loss) before extraordinary items and cumulative effect of a change in accounting principle and earnings per share data. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 270 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a)-(j) -URI http://asc.fasb.org/extlink&oid=35737889&loc=d3e1280-108306 + Details
Name: | us-gaap_ScheduleOfQuarterlyFinancialInformationTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration