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Derivative Instruments and Hedging - Additional Information (Detail) - USD ($)		1 Months Ended	12 Months Ended
	Jul. 26, 2013	Jan. 31, 2009	Jan. 02, 2016	Jan. 03, 2015	Dec. 28, 2013
Derivative
Cumulative losses for qualifying hedges reported as a component of accumulated other comprehensive loss, net of tax			$ (23,135,000)	$ (21,856,000)	$ (4,603,000)
Maximum length of time hedging forecasted			6 years
Derivative losses included in accumulated other comprehensive loss that are expected to be reclassified into earnings within the next 12 months, net of tax			$ (10,796,000)
Derivative losses included in accumulated other comprehensive loss that are expected to be reclassified into earnings within the next 12 months, before tax			$ (17,698,000)
Interest Rate Swap
Derivative
Forward-starting interest rate swap, effective date	Mar. 31, 2014	Jan. 04, 2014
Forward starting interest rate swap, termination date	Apr. 02, 2020	Jan. 27, 2014
Derivative interest rate swap percentage			2.38%
Cumulative losses for qualifying hedges reported as a component of accumulated other comprehensive loss, net of tax			$ (23,135,000)	(21,856,000)
Cumulative losses for qualifying hedges reported as a component of accumulated other comprehensive loss, before tax			(38,053,000)	(35,830,000)
Interest Rate Swap | Cash Flow Hedging
Derivative
Notional amount	$ 1,500,000,000		1,500,000,000	$ 1,500,000,000
Interest Rate Swap | Cash Flow Hedging | March 31, 2014
Derivative
Notional amount			$ 1,500,000,000
Forward-starting interest rate swap, effective date			Mar. 31, 2014
Interest Rate Swap | Cash Flow Hedging | April 3, 2017
Derivative
Notional amount			$ 1,250,000,000
Forward-starting interest rate swap, effective date			Apr. 03, 2017
Interest Rate Swap | Cash Flow Hedging | April 1, 2019
Derivative
Notional amount			$ 1,000,000,000
Forward-starting interest rate swap, effective date			Apr. 01, 2019

X

- Definition

Accumulated change, net of tax, in accumulated gains and losses from derivative instruments designated and qualifying as the effective portion of cash flow hedges. Includes an entity's share of an equity investee's Increase or Decrease in deferred hedging gains or losses.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 220
-SubTopic 10
-Section 45
-Paragraph 10A
-Subparagraph (d)
-URI http://asc.fasb.org/extlink&oid=36458714&loc=SL7669646-108580

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 220
-SubTopic 10
-Section 45
-Paragraph 11
-URI http://asc.fasb.org/extlink&oid=36458714&loc=d3e637-108580

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 220
-SubTopic 10
-Section 45
-Paragraph 14A
-URI http://asc.fasb.org/extlink&oid=36458714&loc=SL7669686-108580

Reference 4: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 220
-SubTopic 10
-Section 45
-Paragraph 14
-URI http://asc.fasb.org/extlink&oid=36458714&loc=d3e681-108580

Reference 5: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 30
-Section 50
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=35736893&loc=d3e80784-113994

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- Definition

Nominal or face amount used to calculate payments on the derivative liability.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 1B
-URI http://asc.fasb.org/extlink&oid=56946850&loc=SL5580258-113959

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Glossary Notional Amount
-URI http://asc.fasb.org/extlink&oid=6519104

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
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-URI http://asc.fasb.org/extlink&oid=56946850&loc=SL5579245-113959

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- Definition

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.

+ References

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- Definition

Date the derivative contract matures, in CCYY-MM-DD format.

+ References

No definition available.

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- Definition

Fixed interest rate that will be received or paid upon exercise of the interest rate swaption contract.

+ References

No definition available.

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X

- Definition

The estimated net amount of unrealized gains or losses on interest rate cash flow hedges as of the balance sheet date expected to be reclassified to earnings within the next twelve months.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 30
-Section 50
-Paragraph 1
-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=35736893&loc=d3e80748-113994

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- Definition

Maximum length of time over which the entity is hedging its exposure to the variability in future cash flows for forecasted transactions, excluding those forecasted transactions related to the payment of variable interest on existing financial instruments, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
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- Definition

Accumulated change, before tax, in accumulated gains and losses from derivative instruments designated and qualifying as the effective portion of cash flow hedges. Includes an entity's share of an equity investee's Increase or Decrease in deferred hedging gains or losses.

+ References

No definition available.

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- Definition

Date the derivative contract becomes effective and dates the notional amount decreases, in CCYY-MM-DD format.

+ References

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- Definition

The estimated before tax amount of unrealized gains or losses on interest rate cash flow hedges as of the balance sheet date expected to be reclassified to earnings within the next twelve months.

+ References

No definition available.

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