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Asset Retirement Obligations (Tables) | 12 Months Ended
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Aug. 26, 2017
Asset Retirement Obligation Disclosure [Abstract] |
Rollforward of Asset Retirement Liability | A rollforward of the Company’s asset retirement liability is as follows for fiscal 2017 and 2016 (in thousands):
| August 26, 2017 |  | August 27, 2016
Beginning balance | $ | 13,032 |  |  | $ | 12,381 |
Accretion expense | 853 |  |  | 826 |
Effect of exchange rate changes | 230 |  |  | (69 | )
Asset retirement liabilities settled | — |  |  | (500 | )
Change in estimate | (715 | ) |  | 394 |
Ending balance | $ | 13,400 |  |  | $ | 13,032 |

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- Definition Tabular disclosure of the carrying amount of a liability for asset retirement obligations. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 410 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6392692&loc=d3e7535-110849 + Details
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