Goodwill and intangible assets (Details) - Schedule of indefinite-lived intangible assets - USD ($) $ in Thousands |
12 Months Ended | ||
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Jul. 31, 2015 |
Jul. 31, 2014 |
Jul. 31, 2013 |
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Indefinite-lived Intangible Assets [Line Items] | |||
Gross | $ 27,838 | $ 28,478 | |
Accumulated Amortization | (21,683) | (20,370) | |
Net | 6,155 | 8,108 | |
Amortization expense, Accumulated Amortization | (1,770) | (1,840) | $ (1,990) |
Amortization expense, Net | (1,770) | (1,840) | (1,990) |
Life Sciences [Member] | |||
Indefinite-lived Intangible Assets [Line Items] | |||
Gross | 27,838 | 28,478 | 28,214 |
Accumulated Amortization | (21,683) | (20,370) | (18,271) |
Net | 6,155 | 8,108 | $ 9,943 |
Amortization expense, Accumulated Amortization | (1,770) | (1,840) | |
Amortization expense, Net | (1,770) | (1,840) | |
Foreign currency translation, Gross | (640) | 264 | |
Foreign currency translation, Accumulated Amortization | 457 | (259) | |
Foreign currency translation, Net | $ (183) | $ 5 |
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- Definition The amount of finite lived intangible assets amortization of translation adjustments. No definition available.
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- Definition The amount of finite lived intangible assets translation adjustments. No definition available.
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- Definition The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of increase (decrease) to assets, excluding financial assets and goodwill, lacking physical substance with a finite life for foreign currency translation adjustments. No definition available.
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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- Details
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