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Other Assets (Tables) | 3 Months Ended
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Jul. 31, 2016
Text Block [Abstract] |
Summary of Other Assets | A summary of other assets follows:
(dollars in thousands) |  | July 31, 2016 |  |  | August 2, 2015 |  |  | May 1, 2016 |
Cash surrender value – life insurance |  | $ | 358 |  |  | $ | 339 |  |  | $ | 357 |
Non-compete agreement, net |  |  | 885 |  |  |  | 960 |  |  |  | 903 |
Customer relationships, net |  |  | 702 |  |  |  | 753 |  |  |  | 715 |
Other |  |  | 557 |  |  |  | 423 |  |  |  | 598 |
|  | $ | 2,502 |  |  | $ | 2,475 |  |  | $ | 2,573 |

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- Definition Tabular disclosure of noncurrent assets. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.17) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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