Aggregate dividends paid 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

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- Definition

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

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Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event.

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No definition available.

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Shareholders' Equity (Details) - $ / shares	1 Months Ended		3 Months Ended
Shareholders' Equity (Details) - $ / shares	Apr. 30, 2020	Apr. 30, 2019	Mar. 31, 2020	Dec. 31, 2019	Mar. 31, 2019	Dec. 31, 2018
Subsequent Event [Line Items]
Dividend declared (in dollars per share)			$ 0.78	$ 0.78	$ 0.70	$ 0.70
Common stock, dividends, per share, cash paid (in dollars per share)		$ 0.70	$ 0.78		$ 0.70
Subsequent Event
Subsequent Event [Line Items]
Common stock, dividends, per share, cash paid (in dollars per share)	$ 0.78