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Acquisition - Schedule of Acquisition (Detail) (USD $)
In Thousands, unless otherwise specified |
9 Months Ended | 0 Months Ended | 1 Months Ended | 0 Months Ended | ||
|---|---|---|---|---|---|---|
|
May 31, 2014
|
May 31, 2014
Gum Technology [Member]
|
Mar. 25, 2014
Gum Technology [Member]
|
Mar. 31, 2014
Gum Technology [Member]
|
May 31, 2014
Gum Technology [Member]
Working capital adjustment [Member]
|
May 31, 2014
Gum Technology [Member]
Holdback [Member]
|
|
| Business Acquisition [Line Items] | ||||||
| Cash paid at closing | $ 9,086 | $ 9,086 | ||||
| Accrued liabilities | 72 | 750 | ||||
| Total purchase price | $ 9,908 | $ 9,908 | $ 9,908 | |||