|
Goodwill and Intangible Assets (Details 2) (USD $)
|
3 Months Ended | 6 Months Ended | |||
|---|---|---|---|---|---|
|
Feb. 28, 2014
|
Feb. 28, 2013
|
Feb. 28, 2014
|
Feb. 28, 2013
|
Aug. 31, 2013
|
|
| Acquired Finite-Lived Intangible Assets | |||||
| Finite-Lived Intangible Assets, Gross | $ 155,093,000 | $ 155,093,000 | $ 120,761,000 | ||
| Finite-Lived Intangible Assets, Accumulated Amortization | (35,554,000) | (35,554,000) | (28,874,000) | ||
| Finite-Lived Intangible Assets, Net | 119,539,000 | 119,539,000 | 91,887,000 | ||
| Amortization of Intangible Assets | 3,100,000 | 2,600,000 | 6,100,000 | 5,200,000 | |
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Customer Related Intangibles [Member]
|
|||||
| Acquired Finite-Lived Intangible Assets | |||||
| Finite-Lived Intangible Assets, Gross | 107,961,000 | 107,961,000 | 85,129,000 | ||
| Finite-Lived Intangible Assets, Accumulated Amortization | (23,922,000) | (23,922,000) | (19,605,000) | ||
| Finite-Lived Intangible Assets, Net | 84,039,000 | 84,039,000 | 65,524,000 | ||
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Developed Technology [Member]
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|||||
| Acquired Finite-Lived Intangible Assets | |||||
| Finite-Lived Intangible Assets, Gross | 20,052,000 | 20,052,000 | 19,641,000 | ||
| Finite-Lived Intangible Assets, Accumulated Amortization | (6,147,000) | (6,147,000) | (5,156,000) | ||
| Finite-Lived Intangible Assets, Net | 13,905,000 | 13,905,000 | 14,485,000 | ||
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Trademarks and Tradenames [Member]
|
|||||
| Acquired Finite-Lived Intangible Assets | |||||
| Finite-Lived Intangible Assets, Gross | 27,080,000 | 27,080,000 | 15,991,000 | ||
| Finite-Lived Intangible Assets, Accumulated Amortization | (5,485,000) | (5,485,000) | (4,113,000) | ||
| Finite-Lived Intangible Assets, Net | $ 21,595,000 | $ 21,595,000 | $ 11,878,000 | ||