Subsequent Event (Details) - Subsequent Event - $ / shares	Aug. 10, 2020	Aug. 09, 2020
Quarterly Dividend Declared
Subsequent Event [Line Items]
Increase in dividends payable (per share)	$ 0.035
Dividends payable (per share)	0.575
Annual Dividend Declared
Subsequent Event [Line Items]
Dividends payable (per share)	$ 2.30	$ 2.16

The per share amount of a dividend declared, but not paid, as of the financial reporting date.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 50
-Paragraph 3
-URI http://asc.fasb.org/extlink&oid=121583591&loc=d3e4304-108586

Name:	us-gaap_DividendsPayableAmountPerShare
Namespace Prefix:	us-gaap_
Data Type:	num:perShareItemType
Balance Type:	na
Period Type:	instant