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Other Intangible Assets (Tables) | 6 Months Ended
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Oct. 26, 2013
Other Intangible Assets [Abstract] |
Rollforward of other intangible assets | The following is a roll-forward of other intangible assets for the six months ended October 26, 2013:
(Unaudited, amounts in thousands) |  | Tradenames |  |  | Reacquired Rights |  |  | Total Other Intangible Assets |
Balance at April 27, 2013 |  | $ | 2,693 |  |  | $ | 2,145 |  |  | $ | 4,838 |
Acquisition during the second quarter of fiscal 2014 |  |  | — |  |  |  | 789 |  |  |  | 789 |
Balance at October 26, 2013 |  | $ | 2,693 |  |  | $ | 2,934 |  |  | $ | 5,627 |

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- Definition Tabular disclosure of assets, excluding financial assets and goodwill, lacking physical substance and exist in perpetuity, by either major class or business segment. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=7658586&loc=d3e16323-109275 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 3 -Subparagraph (b),(d) -URI http://asc.fasb.org/extlink&oid=7658586&loc=d3e16373-109275 + Details
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