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

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Date the declared dividend will be paid, in CCYY-MM-DD format.

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
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The per share amount of a dividend declared, but not paid, as of the financial reporting date.

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Date the dividend to be paid was declared, in CCYY-MM-DD format.

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Date the holder must own the stock to be entitled to the dividend, in CCYY-MM-DD format.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Amount of cash outflow in the form of ordinary dividends to common shareholders of the parent entity.

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Stockholder's Equity (Dividend) (Details) - USD ($) $ / shares in Units, $ in Millions				3 Months Ended				9 Months Ended
	Sep. 17, 2019	Aug. 27, 2019	Aug. 07, 2019	Jun. 28, 2019	Mar. 29, 2019	Dec. 28, 2018	Jun. 29, 2018	Jun. 28, 2019	Jun. 29, 2018
Dividends Payable [Line Items]
Cash dividends declared and paid per share (usd per share)				$ 0.38	$ 0.38	$ 0.38	$ 0.32	$ 1.14	$ 0.96
Payments of ordinary dividends				$ 65.7	$ 66.0	$ 67.1		$ 198.8
Subsequent Event [Member] \| Dividend Declared [Member]
Dividends Payable [Line Items]
Dividend declaration date			Aug. 07, 2019
Dividends declared (usd per share)	$ 0.44
dividends date to be paid	Sep. 17, 2019
Dividends date of record		Aug. 27, 2019