Quarterly report pursuant to Section 13 or 15(d)

Schedule of Error Corrections for Consolidating Condensed Statement of Cash Flows to Present Results for Non-Guarantor Subsidiaries (Detail)

v3.2.0.727
Schedule of Error Corrections for Consolidating Condensed Statement of Cash Flows to Present Results for Non-Guarantor Subsidiaries (Detail) - USD ($)
$ in Thousands
 9 Months Ended
Jun. 27, 2015
Jun. 28, 2014
Error Corrections and Prior Period Adjustments Restatement [Line Items]    
Net cash provided by (used in) operating activities $ 56,597 $ 68,851
Net cash provided by (used in) investing activities (22,976) (25,198)
Net cash provided by (used in) financing activities (68,084) (27,179)
Parent [Member]    
Error Corrections and Prior Period Adjustments Restatement [Line Items]    
Net cash provided by (used in) operating activities 6,844 2,881
Net cash provided by (used in) investing activities (26,943) (30,813)
Net cash provided by (used in) financing activities (12,413) 38,146
Non-Guarantor Subsidiaries [Member]    
Error Corrections and Prior Period Adjustments Restatement [Line Items]    
Net cash provided by (used in) operating activities 4,862 5,764
Net cash provided by (used in) investing activities (180) (1,482)
Net cash provided by (used in) financing activities (6,754) 1,757
Guarantor Subsidiaries [Member]    
Error Corrections and Prior Period Adjustments Restatement [Line Items]    
Net cash provided by (used in) operating activities 51,610 62,740
Net cash provided by (used in) investing activities (51,469) (62,409)
Net cash provided by (used in) financing activities (20) (110)
Eliminations [Member]    
Error Corrections and Prior Period Adjustments Restatement [Line Items]    
Net cash provided by (used in) operating activities (6,719) (2,534)
Net cash provided by (used in) investing activities 55,616 69,506
Net cash provided by (used in) financing activities $ (48,897) (66,972)
As Previously Reported [Member]    
Error Corrections and Prior Period Adjustments Restatement [Line Items]    
Net cash provided by (used in) operating activities   68,851
Net cash provided by (used in) investing activities   (25,198)
Net cash provided by (used in) financing activities   (27,179)
As Previously Reported [Member] | Parent [Member]    
Error Corrections and Prior Period Adjustments Restatement [Line Items]    
Net cash provided by (used in) operating activities   47,393
Net cash provided by (used in) investing activities   (4,071)
Net cash provided by (used in) financing activities   (27,069)
As Previously Reported [Member] | Non-Guarantor Subsidiaries [Member]    
Error Corrections and Prior Period Adjustments Restatement [Line Items]    
Net cash provided by (used in) operating activities   0
Net cash provided by (used in) investing activities   0
Net cash provided by (used in) financing activities   0
As Previously Reported [Member] | Guarantor Subsidiaries [Member]    
Error Corrections and Prior Period Adjustments Restatement [Line Items]    
Net cash provided by (used in) operating activities   64,735
Net cash provided by (used in) investing activities   (64,404)
Net cash provided by (used in) financing activities   (110)
As Previously Reported [Member] | Eliminations [Member]    
Error Corrections and Prior Period Adjustments Restatement [Line Items]    
Net cash provided by (used in) operating activities   (43,277)
Net cash provided by (used in) investing activities   43,277
Net cash provided by (used in) financing activities   0
Adjustments [Member]    
Error Corrections and Prior Period Adjustments Restatement [Line Items]    
Net cash provided by (used in) operating activities   0
Net cash provided by (used in) investing activities   0
Net cash provided by (used in) financing activities   0
Adjustments [Member] | Parent [Member]    
Error Corrections and Prior Period Adjustments Restatement [Line Items]    
Net cash provided by (used in) operating activities   (44,512)
Net cash provided by (used in) investing activities   (26,742)
Net cash provided by (used in) financing activities   65,215
Adjustments [Member] | Non-Guarantor Subsidiaries [Member]    
Error Corrections and Prior Period Adjustments Restatement [Line Items]    
Net cash provided by (used in) operating activities   5,764
Net cash provided by (used in) investing activities   (1,482)
Net cash provided by (used in) financing activities   1,757
Adjustments [Member] | Guarantor Subsidiaries [Member]    
Error Corrections and Prior Period Adjustments Restatement [Line Items]    
Net cash provided by (used in) operating activities   (1,995)
Net cash provided by (used in) investing activities   1,995
Net cash provided by (used in) financing activities   0
Adjustments [Member] | Eliminations [Member]    
Error Corrections and Prior Period Adjustments Restatement [Line Items]    
Net cash provided by (used in) operating activities   40,743
Net cash provided by (used in) investing activities   26,229
Net cash provided by (used in) financing activities   $ (66,972)