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Commitments and Contingencies - Contingencies (Details) (Necessary Maintenance And Repairs [Member], USD $) In Millions, unless otherwise specified | Mar. 01, 2014 | Jun. 01, 2013
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Loss Contingencies [Line Items] |  |
Loss Contingency, Range of Possible Loss, Minimum | $ 0 |
Loss Contingency, Range of Possible Loss, Maximum | 3.0 |
Other Accrued Liabilities [Member] |  |
Loss Contingencies [Line Items] |  |
Loss Contingency Accrual, at Carrying Value | $ 1.5 | $ 1.3

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- Definition Amount of loss contingency liability. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 450 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=25496072&loc=d3e14326-108349 + Details
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