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Asset Retirement Obligations (Tables)
3 Months Ended
Nov. 25, 2017
Asset Retirement Obligation Disclosure [Abstract]  
Reconciliation of Asset Retirement Liability
A reconciliation of the Company’s asset retirement liability for the thirteen weeks ended November 25, 2017 was as follows (in thousands):
 
 
November 25, 2017
Beginning balance as of August 26, 2017
$
13,400

Accretion expense
240

Effect of exchange rate changes
20

Change in estimate
(228
)
Ending balance as of November 25, 2017
$
13,432