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Debt (Credit Agreement and Senior Notes Due) (Details) (USD $)	3 Months Ended
	Mar. 29, 2014	Dec. 28, 2013
Debt Instrument [Line Items]
Outstanding borrowings	$ 2,392,945,000	$ 886,835,000
Percent of stock of material domestic subsidiaries pledged to secure credit agreement obligation	100.00%
Percent of capital stock of foreign subsidiary pledged to secure credit agreement obligation	65.00%
Senior Notes [Member] | Senior Notes 5.375% Due 2022 [Member]
Debt Instrument [Line Items]
Outstanding borrowings	500,000,000	0
Senior Notes [Member] | Senior Notes 8.5% due 2018 [Member]
Debt Instrument [Line Items]
Outstanding borrowings	0	250,000,000
Term Loan A Facility [Member] | Senior Secured Facilities [Member]
Debt Instrument [Line Items]
Outstanding borrowings	333,964,000	340,030,000
Term Loan B Facility [Member] | Senior Secured Facilities [Member]
Debt Instrument [Line Items]
Outstanding borrowings	1,300,536,000	0
Revolving Credit Facility [Member] | Senior Secured Facilities [Member]
Debt Instrument [Line Items]
Line of credit, maximum borrowing capacity	1,000,000,000	1,000,000,000
Availability	748,323,000	680,662,000
Revolving Credit Facility [Member] | Line of Credit [Member] | Senior Secured Facilities [Member]
Debt Instrument [Line Items]
Outstanding borrowings	219,015,000	286,676,000
Letter of Credit [Member] | Senior Secured Facilities [Member]
Debt Instrument [Line Items]
Line of credit, maximum borrowing capacity	250,000,000
Line of credit outstanding	$ 32,662,000	$ 32,662,000

X

- Definition

Percent of Capital Stock of Foreign Subsidiary's Pledged to Secure Credit Agreement Obligation

+ References

No definition available.

+ Details

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X

- Definition

Percent of Stock of Material Domestic Subsidiary's Pledged to Secure Credit Agreement Obligation

+ References

No definition available.

+ Details

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X

- Details

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Period Type:	duration

X

- Definition

Amount borrowed under the credit facility as of the balance sheet date.

+ References

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

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 19, 22

-Article 5

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

X

- Definition

Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

+ 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 210.5-02.19(b),22(b))

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



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

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 19, 22

-Article 5

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X

- Definition

Amount of borrowing capacity currently available under the credit facility (current borrowing capacity less the amount of borrowings outstanding).

+ 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 210.5-02.19(b),22(b))

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



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

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 19, 22

-Article 5

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X

- Definition

Carrying amount of long-term debt, net of unamortized discount or premium, including current and noncurrent amounts. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

+ References

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

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 03

-Paragraph 16

-Article 7



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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.5-02.22)

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



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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 942

-SubTopic 210

-Section S99

-Paragraph 1

-Subparagraph (SX 210.9-03.16)

-URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878



Reference 4: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 03

-Paragraph 16

-Article 9



Reference 5: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 20, 22

-Article 5



Reference 6: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 944

-SubTopic 210

-Section S99

-Paragraph 1

-Subparagraph (SX 210.7-03.16)

-URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910

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