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Goodwill and Other Intangible Assets - Additional Information (Detail) (USD $) In Thousands, unless otherwise specified | 12 Months Ended |  | 3 Months Ended |  |  | 3 Months Ended | 12 Months Ended
--- | --- | --- | --- | --- | --- | --- | ---
Jun. 01, 2013 | Jun. 02, 2012 | Dec. 03, 2011 Powerlink Specialist Electronics Support Limited | Jun. 01, 2013 Powerlink Specialist Electronics Support Limited | Jun. 02, 2012 Powerlink Specialist Electronics Support Limited | Dec. 01, 2012 D and C Import-Export Inc. | Jun. 01, 2013 D and C Import-Export Inc.
Goodwill and Intangible Assets Disclosure [Line Items] |  |  |  |  |  |  |
Goodwill | $ 1,519 | $ 1,261 |  | $ 1,289 | $ 1,261 |  | $ 230
Goodwill acquired | $ 230 |  | $ 1,300 |  |  | $ 200 | $ 230
Weighted average number of years of amortization expense | 17 years |  |  |  |  |  |

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- Definition Remaining amortization period of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References No definition available. + Details
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- Definition Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=14024403&loc=d3e13816-109267 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6388280&loc=d3e13770-109266 + Details
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- Definition Amount of increase in asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized resulting from a business combination. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=14024403&loc=d3e13816-109267 + Details
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