XML 19 R46.htm IDEA: XBRL DOCUMENT
v2.4.1.9

Consolidating Condensed Financial Information of Guarantor Subsidiaries - Additional Information (Detail) (Guarantor Subsidiaries [Member]) | 3 Months Ended
--- | ---
Dec. 27, 2014
Guarantor Subsidiaries [Member] |
Condensed Financial Statements, Captions [Line Items] |
Collective ownership percentage on guarantor subsidiaries | 100.00%us-gaap_SubsidiaryOrEquityMethodInvesteeCumulativePercentageOwnershipAfterAllTransactions / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember

X
- Details
Name: | us-gaap_CondensedFinancialStatementsCaptionsLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Percentage of subsidiary's or equity method investee's stock owned by parent immediately after all stock transactions. + References No definition available. + Details
Name: | us-gaap_SubsidiaryOrEquityMethodInvesteeCumulativePercentageOwnershipAfterAllTransactions
Namespace Prefix: | us-gaap_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration