Quarterly report pursuant to Section 13 or 15(d)

Long-Term Debt - Components of Long-Term Debt (Detail)

v2.4.1.9
Long-Term Debt - Components of Long-Term Debt (Detail) (USD $)
In Thousands, unless otherwise specified
Dec. 27, 2014
Sep. 27, 2014
Dec. 28, 2013
Mar. 08, 2010
Components of long-term debt        
Total $ 450,202us-gaap_LongTermDebt $ 450,239us-gaap_LongTermDebt $ 449,538us-gaap_LongTermDebt  
Less current portion (50,289)us-gaap_LongTermDebtCurrent (291)us-gaap_LongTermDebtCurrent (73)us-gaap_LongTermDebtCurrent  
Long-term portion 399,913us-gaap_LongTermDebtNoncurrent 449,948us-gaap_LongTermDebtNoncurrent 449,465us-gaap_LongTermDebtNoncurrent  
Asset-based Revolving Credit Facility, Interest at LIBOR Plus a Margin of 1.25% to 1.75% or Base Rate Plus a Margin of 0.25% to 0.75%, Final Maturity December 2018 [Member]        
Components of long-term debt        
Total 0us-gaap_LongTermDebt
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
0us-gaap_LongTermDebt
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
0us-gaap_LongTermDebt
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SecuredDebtMember
 
Senior Subordinated Notes, Net of Unamortized Discount, Interest at 8.25%, Payable Semi-annually, Principal Due March 2018 [Member]        
Components of long-term debt        
Total 449,560us-gaap_LongTermDebt
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SeniorNotesMember
449,529us-gaap_LongTermDebt
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SeniorNotesMember
449,444us-gaap_LongTermDebt
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SeniorNotesMember
400,000us-gaap_LongTermDebt
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SeniorNotesMember
Other Notes Payable [Member]        
Components of long-term debt        
Total $ 642us-gaap_LongTermDebt
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_NotesPayableOtherPayablesMember
$ 710us-gaap_LongTermDebt
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_NotesPayableOtherPayablesMember
$ 94us-gaap_LongTermDebt
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_NotesPayableOtherPayablesMember