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Number of shares that have been repurchased and retired during the period.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 04

-Article 3

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 505

-SubTopic 10

-Section 50

-Paragraph 2

-URI http://asc.fasb.org/extlink&oid=6928386&loc=d3e21463-112644

Reference 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 29, 30

-Article 5

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Equity impact of the value of stock that has been repurchased and retired during the period. The excess of the purchase price over par value can be charged against retained earnings (once the excess is fully allocated to additional paid in capital).

+ References

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- Definition

Amount of a stock repurchase plan authorized by an entity's Board of Directors.

+ References

No definition available.

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Amount remaining of a stock repurchase plan authorized by an entity's Board of Directors.

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No definition available.

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Number of common and preferred shares that were previously issued and that were repurchased by the issuing entity and held in treasury on the financial statement date. This stock has no voting rights and receives no dividends.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.5-02.28,29)

-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

Reference 2: http://www.xbrl.org/2003/role/presentationRef

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-Name Regulation S-X (SX)

-Number 210

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Common Stock Repurchase Program (Details) (USD $) In Millions, except Share data, unless otherwise specified			1 Months Ended	3 Months Ended
	Jun. 29, 2013	Mar. 30, 2013	Aug. 31, 2012 Repurchase Program Two Thousand Twelve [Member]	Jun. 29, 2013 Repurchase Program Two Thousand Twelve [Member]	Jun. 30, 2012 Repurchase Program 2010 [Member]
Accelerated Share Repurchases [Line Items]
Amount authorized for common stock repurchase			$ 750.0
Total amount of common shares repurchased				10.6	99.0
Total amount available for future repurchases				$ 739.4
Treasury shares held	0	0
Number of common shares repurchased				0	3,100,000