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=120397183&loc=d3e187085-122770

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

Shareholders' Equity (Details) - $ / shares	Jan. 19, 2022	Sep. 30, 2021	Jul. 29, 2021	Apr. 29, 2021	Jan. 28, 2021
Class of Stock [Line Items]
Declared quarterly cash dividend		$ 0.30	$ 0.28	$ 0.28	$ 0.28
Subsequent Event [Member]
Class of Stock [Line Items]
Declared quarterly cash dividend	$ 0.30