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Earnings per share (Tables) | 6 Months Ended
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Dec. 29, 2012
Earnings Per Share [Abstract] |
Basic and diluted earnings per share calculation |
| Second Quarters Ended |  | Six Months Ended
| December 29, 2012 |  | December 31, 2011 |  | December 29, 2012 |  | December 31, 2011
| (Thousands, except per share data)
Numerator: |  |  |  |  |  |  |
Net income | $ | 137,481 |  |  | $ | 147,023 |  |  | $ | 237,786 |  |  | $ | 286,053 |
Denominator: |  |  |  |  |  |  |
Weighted average common shares for basic earnings per share | 136,776 |  |  | 147,188 |  |  | 138,772 |  |  | 149,729 |
Net effect of dilutive stock options and performance share awards | 1,799 |  |  | 2,478 |  |  | 2,195 |  |  | 2,357 |
Weighted average common shares for diluted earnings per share | 138,575 |  |  | 149,666 |  |  | 140,967 |  |  | 152,086 |
Basic earnings per share | $ | 1.01 |  |  | $ | 1.00 |  |  | $ | 1.71 |  |  | $ | 1.91 |
Diluted earnings per share | $ | 0.99 |  |  | $ | 0.98 |  |  | $ | 1.69 |  |  | $ | 1.88 |

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- Definition Tabular disclosure of the numerators and the denominators of the basic and diluted per-share (or per-unit) computations for income from continuing operations, including the effect that has been given to preferred dividends. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
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