Quarterly report pursuant to Section 13 or 15(d)

Basis of Presentation - Narrative (Details)

v3.8.0.1
Basis of Presentation - Narrative (Details) - USD ($)
$ in Thousands
3 Months Ended
Dec. 30, 2017
Sep. 30, 2017
Dec. 24, 2016
New Accounting Pronouncements or Change in Accounting Principle [Line Items]      
Restricted cash $ 12,419 $ 12,645 $ 10,981
Provisional tax benefit due to Tax Cuts and Jobs Act of 2017 $ 16,300    
Subsidiaries      
New Accounting Pronouncements or Change in Accounting Principle [Line Items]      
Noncontrolling interest owned by the subsidiary 20.00%