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Restructuring Charges (Details) (USD $) In Millions, unless otherwise specified | 1 Months Ended | 12 Months Ended
--- | --- | ---
May 31, 2012 employee | Jun. 01, 2013 | Jun. 02, 2012 | May 28, 2011
Restructuring Cost and Reserve [Line Items] |  |  |  |
Restructuring and Related Cost, Number of Positions Eliminated | 70 |  |  |
Impairment of Intangible Assets, Indefinite-lived (Excluding Goodwill) |  |  | $ 3.8 |
Restructuring Reserve [Roll Forward] |  |  |  |
Restructuring and impairment expenses |  | 1.2 | 5.4 | 3.0
Restructuring 2012 Plan [Member] |  |  |  |
Restructuring Reserve [Roll Forward] |  |  |  |
Restructuring Reserve, Current, Beginning |  | 0.2 | 0 |
Restructuring and impairment expenses |  | 1.2 | 1.6 |
Cash payments |  | (1.0) | (0.1) |
Adjustments |  | (0.2) | (1.3) |
Restructuring Reserve, Current, Ending |  | 0.2 | 0.2 |
Restructuring 2010 Plan [Member] |  |  |  |
Restructuring Reserve [Roll Forward] |  |  |  |
Restructuring Reserve, Current, Beginning |  |  | 0.5 | 3.1
Cash payments |  |  |  | (4.5)
Adjustments |  |  | (0.5) | (0.2)
Restructuring expenses |  |  |  | 2.1
Restructuring Reserve, Current, Ending |  | 0 | 0 | 0.5
Restructuring Manufacturing Consolidation Plan [Member] |  |  |  |
Restructuring Reserve [Roll Forward] |  |  |  |
Restructuring Reserve, Current, Beginning |  |  | 0.5 | 2.6
Cash payments |  |  | (0.5) | 3.0
Restructuring expenses |  |  |  | 0.9
Restructuring Reserve, Current, Ending |  | 0 | 0 | 0.5
Employee Severance [Member] | Restructuring 2012 Plan [Member] |  |  |  |
Restructuring Reserve [Roll Forward] |  |  |  |
Restructuring Reserve, Current, Beginning |  | 0.2 | 0 |
Restructuring and impairment expenses |  | 0.3 | 0.2 |
Cash payments |  | (0.5) | 0 |
Adjustments |  | 0 | 0 |
Restructuring Reserve, Current, Ending |  | 0 | 0.2 |
Employee Severance [Member] | Restructuring 2010 Plan [Member] |  |  |  |
Restructuring Reserve [Roll Forward] |  |  |  |
Restructuring Reserve, Current, Beginning |  |  | 0.3 | 2.8
Cash payments |  |  |  | (4.1)
Adjustments |  |  | (0.3) | 0.1
Restructuring expenses |  |  |  | 1.5
Restructuring Reserve, Current, Ending |  | 0 | 0 | 0.3
Employee Severance [Member] | Restructuring Manufacturing Consolidation Plan [Member] |  |  |  |
Restructuring Reserve [Roll Forward] |  |  |  |
Restructuring Reserve, Current, Beginning |  |  | 0 | 1.5
Cash payments |  |  | 0 | (1.7)
Restructuring expenses |  |  |  | 0.2
Restructuring Reserve, Current, Ending |  | 0 | 0 | 0
Building Exit [Member] | Restructuring 2010 Plan [Member] |  |  |  |
Restructuring Reserve [Roll Forward] |  |  |  |
Restructuring Reserve, Current, Beginning |  |  | 0.2 | 0.3
Cash payments |  |  |  | (0.4)
Adjustments |  |  | (0.2) | (0.3)
Restructuring expenses |  |  |  | 0.6
Restructuring Reserve, Current, Ending |  | 0 | 0 | 0.2
Building Exit [Member] | Restructuring Manufacturing Consolidation Plan [Member] |  |  |  |
Restructuring Reserve [Roll Forward] |  |  |  |
Restructuring Reserve, Current, Beginning |  |  | 0.5 | 1.1
Cash payments |  |  | (0.5) | (1.3)
Restructuring expenses |  |  |  | 0.7
Restructuring Reserve, Current, Ending |  | 0 | 0 | 0.5
Building Impairment Cost [Member] | Restructuring 2012 Plan [Member] |  |  |  |
Restructuring Reserve [Roll Forward] |  |  |  |
Restructuring Reserve, Current, Beginning |  | 0 | 0 |
Restructuring and impairment expenses |  | 0.9 | 1.4 |
Cash payments |  | (0.5) | (0.1) |
Adjustments |  | (0.2) | (1.3) |
Restructuring Reserve, Current, Ending |  | $ 0.2 | $ 0 |

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- Definition Amount of impairment loss resulting from write-down of assets, excluding financial assets and goodwill, lacking physical substance and having a projected indefinite period of benefit to fair value. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 3 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16373-109275 + Details
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- Definition Amount of cash payments made as the result of exit or disposal activities. Excludes payments associated with a discontinued operation or an asset retirement obligation. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3602-108585 + Details
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- Definition The number of positions eliminated during the period as a result of restructuring activities. + References No definition available. + Details
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- Definition Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3602-108585 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SAB TOPIC 5.P.4(b)) -URI http://asc.fasb.org/extlink&oid=27011515&loc=d3e140904-122747 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB TOPIC 5.P.3) -URI http://asc.fasb.org/extlink&oid=27011515&loc=d3e140864-122747 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Staff Accounting Bulletin (SAB) -Number Topic 5 -Section P -Subsection 3, 4 + Details
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- Definition Amount of any reversal and other adjustment made during the period to the amount of a previously accrued liability for a specified type of restructuring cost, excluding adjustments for costs incurred during the period, costs settled during the period, and foreign currency translation adjustments. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SAB TOPIC 5.P.4(b)) -URI http://asc.fasb.org/extlink&oid=27011515&loc=d3e140904-122747 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Staff Accounting Bulletin (SAB) -Number Topic 5 -Section P -Subsection 3, 4 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section 40 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6394291&loc=d3e17658-110867 + Details
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- Definition Carrying amount as of the balance sheet date of known and estimated obligations associated with exit from or disposal of business activities or restructurings pursuant to a duly authorized plan, which are expected to be paid in the next twelve months or in the normal operating cycle if longer. Costs of such activities include those for one-time termination benefits, termination of an operating lease or other contract, consolidating or closing facilities, relocating employees, and costs associated with an ongoing benefit arrangement, but excludes costs associated with the retirement of a long-lived asset. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Staff Accounting Bulletin (SAB) -Number Topic 5 -Section P -Subsection 4 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869 + Details
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