Annual report pursuant to Section 13 and 15(d)

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

v3.10.0.1
Long-Term Debt - Components of Long-Term Debt (Detail) - USD ($)
$ in Thousands
Sep. 29, 2018
Sep. 30, 2017
Components of long-term debt    
Unamortized debt issuance costs $ (8,400)  
Total 692,153 $ 395,653
Less current portion (122) (375)
Long-term portion 692,031 395,278
Senior notes, interest at 6.125%, payable semi-annually, principal due November 2023    
Components of long-term debt    
Unamortized debt issuance costs (4,000)  
Senior notes, interest at 5.125%, payable semi-annually, principal due February 2028    
Components of long-term debt    
Unamortized debt issuance costs (4,400)  
Senior notes    
Components of long-term debt    
Unamortized debt issuance costs (8,425) (4,840)
Total 691,575 395,160
Senior notes | Senior notes, interest at 6.125%, payable semi-annually, principal due November 2023    
Components of long-term debt    
Gross carrying value 400,000 400,000
Senior notes | Senior notes, interest at 5.125%, payable semi-annually, principal due February 2028    
Components of long-term debt    
Gross carrying value 300,000 0
Total   300,000
Asset-based revolving credit facility | Asset-based revolving credit facility, interest at LIBOR plus a margin of 1.25% to 1.50% or Base Rate plus a margin of 0.25% to 0.50%, final maturity April 2021    
Components of long-term debt    
Total 0 0
Other notes payable    
Components of long-term debt    
Total $ 578 $ 493