Quarterly report pursuant to Section 13 or 15(d)

Fair Value Measurements - Summary of Changes in Fair Value of Level 3 Financial Instruments (Details)

v3.6.0.2
Fair Value Measurements - Summary of Changes in Fair Value of Level 3 Financial Instruments (Details) - Level 3 - USD ($)
$ in Thousands
3 Months Ended
Dec. 24, 2016
Dec. 26, 2015
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]    
Beginning balance $ 5,113 $ 3,625
Performance-based payments made (860)  
Estimated contingent performance-based consideration established at the time of acquisition   2,000
Ending balance $ 4,253 $ 5,625