XML 59 R6.htm IDEA: XBRL DOCUMENT
v3.19.3.a.u2

CONSOLIDATED STATEMENT OF EQUITY - (Parenthetical) - $ / shares | Dec. 31, 2019 | Sep. 30, 2019 | Jun. 30, 2019 | Mar. 31, 2019
--- | --- | --- | --- | ---
Cash dividends declared per common share (in dollars per share) | $ 2.280 |  |  |
Common Stock [Member] |  |  |  |
Cash dividends declared per common share (in dollars per share) | $ 0.585 | $ 0.570 | $ 0.570 | $ 0.555

X
- Definition The per share amount of a dividend declared, but not paid, as of the financial reporting date. + References 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=98513485&loc=d3e4304-108586 + Details
Name: | us-gaap_DividendsPayableAmountPerShare
Namespace Prefix: | us-gaap_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | instant

X
- Details
Name: | us-gaap_StatementEquityComponentsAxis=us-gaap_CommonStockMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |