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Debt (Senior Notes Due 2022) (Details) (USD $)		0 Months Ended	3 Months Ended	0 Months Ended	3 Months Ended												3 Months Ended
	Jan. 02, 2014 Senior Notes [Member]	Jan. 02, 2014 Senior Notes [Member] Senior Notes 5.375% Due 2022 [Member]	Mar. 29, 2014 Senior Notes [Member] Senior Notes 5.375% Due 2022 [Member]	Jan. 02, 2014 Senior Notes [Member] Senior Notes 5.375% Due 2022 [Member] Prior to January 15, 2017 [Member]	Mar. 29, 2014 Senior Notes [Member] Senior Notes 5.375% Due 2022 [Member] Prior to January 15, 2017 [Member]	Mar. 29, 2014 Senior Notes [Member] Senior Notes 5.375% Due 2022 [Member] 2017 [Member]	Mar. 29, 2014 Senior Notes [Member] Senior Notes 5.375% Due 2022 [Member] 2018 [Member]	Mar. 29, 2014 Senior Notes [Member] Senior Notes 5.375% Due 2022 [Member] 2019 [Member]	Mar. 29, 2014 Senior Notes [Member] Senior Notes 5.375% Due 2022 [Member] 2020 and thereafter [Member]	Mar. 29, 2014 Senior Notes [Member] Senior Notes 5.375% Due 2022 [Member] Prior to January 15, 2017 with Additional Restrictions [Member]	Mar. 29, 2014 Senior Notes [Member] Senior Notes 5.375% Due 2022 [Member] Change of Control [Member]	Mar. 29, 2014 Senior Notes [Member] Senior Notes 5.375% Due 2022 [Member] Asset Dispositions [Member]	Mar. 29, 2014 Senior Notes [Member] Senior Notes 5.375% Due 2022 [Member] Maximum [Member]	Mar. 29, 2014 Senior Notes [Member] Senior Notes 5.375% Due 2022 [Member] Minimum [Member]	Dec. 17, 2010 Senior Notes [Member] Senior Notes 8.5% due 2018 [Member]	Dec. 17, 2010 Unsecured Debt [Member] Senior Notes 8.5% due 2018 [Member]	Mar. 29, 2014 Treasury Rate [Member] Senior Notes [Member] Senior Notes 5.375% Due 2022 [Member] Prior to January 15, 2017 [Member]
Debt Instrument [Line Items]
Face amount of debt instrument	$ 500,000,000	$ 500,000,000													$ 250,000,000
Stated interest rate		5.375%													8.50%	8.50%
Guarantee indebtedness amount related to restricted subsidiary		50,000,000
Redemption price, percentage					100.00%	104.031%	102.688%	101.344%	100.00%	105.375%	101.00%	100.00%
Applicable premium for redemption, percent of principle amount				1.00%
Basis spread on variable rate																	0.50%
Redemption price, percentage of principal amount redeemed													40.00%	50.00%
Redemption period			90
Change of control, minimum repurchase multiple amount											$ 1,000
Default event, percent of principal held in order to declare notes due and payable immediately		25.00%
Period to consummate registered exchange offer after notes closing date		270 days

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- Definition

Debt Instrument, Covenant, Change of Control, Minimum Repurchase Multiple Amount

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- Definition

Debt Instrument, Debt Covenant, Applicable Premium, Redemption, Percent of Principle Amount

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- Definition

Debt Instrument, Period to Consummate Registered Exchange Offer After Notes Closing Date

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- Definition

Debt Instrument, Redemption Period

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- Definition

Default Event Percent of Principal Held in Order to Declare Notes Due and Payable Immediately

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- Definition

Guarantee Indebtedness Amount

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- Definition

Percentage points added to the reference rate to compute the variable rate on the debt instrument.

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- Definition

Face (par) amount of debt instrument at time of issuance.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 835

-SubTopic 30

-Section 45

-Paragraph 2

-URI http://asc.fasb.org/extlink&oid=6451184&loc=d3e28551-108399



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-Publisher FASB

-Name Accounting Standards Codification

-Topic 835

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-Section 55

-Paragraph 8

-URI http://asc.fasb.org/extlink&oid=6584090&loc=d3e28878-108400

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- Definition

Contractual interest rate for funds borrowed, under the debt agreement.

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

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 22

-Article 5



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-Name Accounting Standards Codification

-Topic 210

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- Definition

Percentage price of original principal amount of debt at which debt can be redeemed by the issuer.

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 942

-SubTopic 470

-Section 50

-Paragraph 3

-Subparagraph e

-URI http://asc.fasb.org/extlink&oid=6479336&loc=d3e64711-112823

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