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Acquisitions (Tables) | 6 Months Ended
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Jan. 31, 2014
Acquisitions [Abstract] |
Schedule of preliminary purchase price allocation based on the estimated fair values of the assets acquired and liabilities assumed |
|  |  |  |  | Three Months Ended January 31, |  |  |  |  |  | Six Months Ended January 31, |
|  |  |  |  |  | 2014 |  |  |  |  |  | 2013 |  |  |  |  |  | 2014 |  |  |  |  |  | 2013 |
Total cash paid, net of cash acquired |  |  |  |  | $ | 14,228 |  |  |  |  | $ | 31,243 |  |  |  |  | $ | 14,228 |  |  |  |  | $ | 31,243 |
Contingent consideration |  |  |  |  |  | 533 |  |  |  |  |  | 3,690 |  |  |  |  |  | 533 |  |  |  |  |  | 3,690 |
Total acquisition price |  |  |  |  | $ | 14,761 |  |  |  |  | $ | 34,933 |  |  |  |  | $ | 14,761 |  |  |  |  | $ | 34,933 |

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- Definition Tabular disclosure of all of the fair values of the purchase price and assets and liabilities acquired in a business combination. + References No definition available. + Details
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- Details
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