Aggregate dividends declared during the period for each share of common stock outstanding.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.3-04)
-URI http://asc.fasb.org/extlink&oid=27012166&loc=d3e187085-122770

Name:	us-gaap_CommonStockDividendsPerShareDeclared
Namespace Prefix:	us-gaap_
Data Type:	num:perShareItemType
Balance Type:	na
Period Type:	duration

Stockholders' Equity - Additional Information (Details) - $ / shares	3 Months Ended						4 Months Ended		12 Months Ended
	May 12, 2019	Feb. 17, 2019	Nov. 25, 2018	May 13, 2018	Feb. 18, 2018	Nov. 26, 2017	Sep. 01, 2019	Sep. 02, 2018	Sep. 01, 2019	Sep. 02, 2018
Dividends Payable [Line Items]
Common Stock, Dividends, Per Share, Declared	$ 0.65	$ 0.57	$ 0.57	$ 0.57	$ 0.5	$ 0.5	$ 0.65	$ 0.57	$ 2.44	$ 2.14
Dividend Declared [Member]
Dividends Payable [Line Items]
Common Stock, Dividends, Per Share, Declared							$ 0.65