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Contingent Liabilites and Commitments (Repurchase Commitments Narrative) (Details) - USD ($) $ in Millions | 6 Months Ended |
--- | --- | ---
Feb. 24, 2018 | Aug. 26, 2017
Purchase Commitment, Excluding Long-term Commitment [Line Items] |  |
Repurchase agreement term | 18 months |
Accrued loss on repurchases | $ 0.9 | $ 0.7
Obligation to Repurchase from Dealers [Member] |  |
Purchase Commitment, Excluding Long-term Commitment [Line Items] |  |
Contingent liability on repurchase agreements | $ 923.2 | $ 713.1

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- Definition Reflects the estimated amount of loss from the specified contingency as of the balance sheet date. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 450 -SubTopic 20 -Section 50 -Paragraph 4 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=82911808&loc=d3e14435-108349 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 450 -SubTopic 20 -Section 50 -Paragraph 9 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=82911808&loc=d3e14557-108349 + Details
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
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- Details
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