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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- Definition

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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Earnings Per Share and Certain Related Information - Dividends (Details) - $ / shares	Jul. 11, 2019	Jun. 14, 2019	Mar. 15, 2019	Jan. 17, 2019	Oct. 26, 2018	Sep. 11, 2018	Aug. 31, 2018	Jul. 19, 2018	Jun. 15, 2018	May 03, 2018	Mar. 16, 2018	Jan. 18, 2018	Nov. 10, 2017	Sep. 27, 2017
Subsequent Event [Line Items]
Dividends declared (in dollars per share)				$ 0.17		$ 0.15		$ 0.15		$ 0.15		$ 0.15		$ 0.15
Dividends paid (in dollars per share)		$ 0.17	$ 0.17		$ 0.15		$ 0.15		$ 0.15		$ 0.15		$ 0.15
Subsequent Event
Subsequent Event [Line Items]
Dividends declared (in dollars per share)	$ 0.17