Quarterly report pursuant to Section 13 or 15(d)

Schedule of Error Corrections for Consolidating Condensed Balance Sheet to Present Results for Non-Guarantor Subsidiaries (Detail)

v3.2.0.727
Schedule of Error Corrections for Consolidating Condensed Balance Sheet to Present Results for Non-Guarantor Subsidiaries (Detail) - USD ($)
$ in Thousands
Jun. 27, 2015
Sep. 27, 2014
Jun. 28, 2014
Sep. 28, 2013
Error Corrections and Prior Period Adjustments Restatement [Line Items]        
Total current assets $ 674,371 $ 671,552 $ 678,910  
Total assets 1,159,221 1,148,727 1,165,938  
Total current liabilities 200,783 173,098 179,776  
Total equity 511,412 486,453 492,932 $ 470,024
Parent [Member]        
Error Corrections and Prior Period Adjustments Restatement [Line Items]        
Total current assets 211,696 234,270 193,680  
Total assets 1,377,417 1,322,878 1,296,447  
Total current liabilities 88,462 63,349 75,070  
Total equity 510,292 484,724 491,082  
Non-Guarantor Subsidiaries [Member]        
Error Corrections and Prior Period Adjustments Restatement [Line Items]        
Total current assets 37,427 37,100 44,736  
Total assets 44,844 44,993 51,740  
Total current liabilities 9,429 5,410 10,453  
Total equity (11,245) (5,432) (6,056)  
Guarantor Subsidiaries [Member]        
Error Corrections and Prior Period Adjustments Restatement [Line Items]        
Total current assets 425,248 400,182 440,494  
Total assets 1,206,738 1,143,692 1,121,455  
Total current liabilities 102,892 104,339 94,253  
Total equity 1,042,858 982,980 975,254  
Eliminations [Member]        
Error Corrections and Prior Period Adjustments Restatement [Line Items]        
Total current assets 0 0 0  
Total assets (1,469,778) (1,362,836) (1,303,704)  
Total current liabilities 0 0 0  
Total equity $ (1,030,493) $ (975,819) (967,348)  
As Previously Reported [Member]        
Error Corrections and Prior Period Adjustments Restatement [Line Items]        
Total current assets     678,910  
Total assets     1,165,938  
Total current liabilities     179,776  
Total equity     492,932  
As Previously Reported [Member] | Parent [Member]        
Error Corrections and Prior Period Adjustments Restatement [Line Items]        
Total current assets     240,108  
Total assets     1,066,208  
Total current liabilities     85,213  
Total equity     492,932  
As Previously Reported [Member] | Non-Guarantor Subsidiaries [Member]        
Error Corrections and Prior Period Adjustments Restatement [Line Items]        
Total current assets     0  
Total assets     0  
Total current liabilities     0  
Total equity     0  
As Previously Reported [Member] | Guarantor Subsidiaries [Member]        
Error Corrections and Prior Period Adjustments Restatement [Line Items]        
Total current assets     441,922  
Total assets     796,926  
Total current liabilities     97,683  
Total equity     694,076  
As Previously Reported [Member] | Eliminations [Member]        
Error Corrections and Prior Period Adjustments Restatement [Line Items]        
Total current assets     (3,120)  
Total assets     (697,196)  
Total current liabilities     (3,120)  
Total equity     (694,076)  
Adjustments [Member]        
Error Corrections and Prior Period Adjustments Restatement [Line Items]        
Total current assets     0  
Total assets     0  
Total current liabilities     0  
Total equity     0  
Adjustments [Member] | Parent [Member]        
Error Corrections and Prior Period Adjustments Restatement [Line Items]        
Total current assets     (46,428)  
Total assets     230,239  
Total current liabilities     (10,143)  
Total equity     (1,850)  
Adjustments [Member] | Non-Guarantor Subsidiaries [Member]        
Error Corrections and Prior Period Adjustments Restatement [Line Items]        
Total current assets     44,736  
Total assets     51,740  
Total current liabilities     10,453  
Total equity     (6,056)  
Adjustments [Member] | Guarantor Subsidiaries [Member]        
Error Corrections and Prior Period Adjustments Restatement [Line Items]        
Total current assets     (1,428)  
Total assets     324,529  
Total current liabilities     (3,430)  
Total equity     281,178  
Adjustments [Member] | Eliminations [Member]        
Error Corrections and Prior Period Adjustments Restatement [Line Items]        
Total current assets     3,120  
Total assets     (606,508)  
Total current liabilities     3,120  
Total equity     $ (273,272)