Other Non-current Liabilities (Details) (USD $) In Thousands, unless otherwise specified	Sep. 28, 2014 Successor [Member]	Dec. 29, 2013 Predecessor [Member]
Other Noncurrent Liabilities [Line Items]
Sale leaseback obligations, less current portion	$ 181,747	$ 0
Lease-related liabilities	14,088	86,445
Other	4,513	4,802
Other noncurrent liabilities	$ 200,348	$ 91,247

Aggregate carrying amount, as of the balance sheet date, of noncurrent obligations not separately disclosed in the balance sheet. Noncurrent liabilities are expected to be paid after one year (or the normal operating cycle, if longer).

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 210.5-02.24)

-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 24

-Article 5

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