XML 20 R30.htm IDEA: XBRL DOCUMENT v2.4.0.8

Dividends (Details) (USD $)	3 Months Ended	6 Months Ended		3 Months Ended	6 Months Ended			0 Months Ended		6 Months Ended	0 Months Ended		6 Months Ended	0 Months Ended		6 Months Ended	0 Months Ended
	Mar. 29, 2014 Class A Common Stock [Member]	Mar. 29, 2014 Class A Common Stock [Member]	Mar. 30, 2013 Class A Common Stock [Member]	Mar. 29, 2014 Class B Common Stock [Member]	Mar. 29, 2014 Class B Common Stock [Member]	Mar. 30, 2013 Class B Common Stock [Member]	Mar. 29, 2014 Dividend 1 [Member]	Oct. 25, 2012 Dividend 1 [Member] Class A Common Stock [Member]	Oct. 25, 2012 Dividend 1 [Member] Class B Common Stock [Member]	Mar. 29, 2014 Dividend 2 [Member]	Jan. 23, 2014 Dividend 2 [Member] Class A Common Stock [Member]	Jan. 23, 2014 Dividend 2 [Member] Class B Common Stock [Member]	Mar. 29, 2014 Dividend 3 [Member]	Dec. 31, 2012 Dividend 3 [Member] Class A Common Stock [Member]	Dec. 31, 2012 Dividend 3 [Member] Class B Common Stock [Member]	Mar. 29, 2014 Special Dividend [Member]	Dec. 07, 2012 Special Dividend [Member] Class A Common Stock [Member]	Dec. 07, 2012 Special Dividend [Member] Class B Common Stock [Member]
Dividends Payable [Line Items]
Cash dividends per share of common stock																	$ 0.66	$ 0.60
Cash dividends per share of common stock	$ 0.165	$ 0.33	$ 0.99	$ 0.150	$ 0.30	$ 0.90		$ 0.165	$ 0.15		$ 0.165	$ 0.15		$ 0.165	$ 0.15
Dividend payment date							Oct. 24, 2013			Jan. 23, 2014			Dec. 31, 2012			Dec. 31, 2012
Dividend record date							Oct. 10, 2013			Jan. 09, 2014			Dec. 21, 2012			Dec. 21, 2012

X

- Definition

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

+ 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 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.

+ 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 S99

-Paragraph 1

-Subparagraph (SX 210.3-04)

-URI http://asc.fasb.org/extlink&oid=27012166&loc=d3e187085-122770

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- Definition

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

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 230

-SubTopic 10

-Section 50

-Paragraph 3

-URI http://asc.fasb.org/extlink&oid=6367179&loc=d3e4304-108586

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- Definition

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

+ References

No definition available.

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