|
Fair Value Measurements - Summary of Changes in Fair Value of Level 3 Financial Instruments (Detail) (Level 3 [Member], USD $)
In Thousands, unless otherwise specified |
12 Months Ended |
|---|---|
|
Sep. 28, 2013
|
|
|
Level 3 [Member]
|
|
| Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] | |
| Balance as of September 29, 2012 | $ 0 |
| Contingent performance-based payments established at the time of acquisition | 4,165 |
| Balance as of September 28, 2013 | $ 4,165 |
| X | ||||||||||
|
- Definition
Amount of (increase) decrease in the value of a contingent consideration liability, including, but not limited to, differences arising upon settlement. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount of liability recognized arising from contingent consideration in a business combination. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|