Significant Accounting Policies - Product and Process Technology (Details)	12 Months Ended
Aug. 30, 2018
Product and process technology \| Maximum
Finite-Lived Intangible Assets [Line Items]
Maximum life of product and process technology intangible assets (in years)	12 years 6 months

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.

No definition available.

Name:	us-gaap_FiniteLivedIntangibleAssetsLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration