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Business combinations (Details 4) (DeltaWare)
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12 Months Ended | 12 Months Ended | |||
|---|---|---|---|---|---|
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Sep. 30, 2013
USD ($)
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Sep. 30, 2013
CAD
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Feb. 10, 2010
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Sep. 30, 2013
Sales targets
USD ($)
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Sep. 30, 2013
Sales targets
CAD
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| Business combinations | |||||
| Share capital acquired (as a percent) | 100.00% | ||||
| Contingent consideration payable, based upon sales of acquiree products | 1,000,000 | $ 3,900,000 | 4,000,000 | ||
| Sales of acquiree products | 0 | ||||
| Contingent consideration | |||||
| Balance at the beginning of the period | 406,000 | ||||
| Foreign currency translation | (18,000) | ||||
| Balance at the end of the period | $ 388,000 |
| X | ||||||||||
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- Definition
Represents the maximum amount of contingent consideration payable, based upon sales of acquiree products in particular geographic markets. No definition available.
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| X | ||||||||||
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- Details
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| X | ||||||||||
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- Definition
Represents the amount of sales of acquiree products. No definition available.
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| X | ||||||||||
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- Details
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| X | ||||||||||
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- Definition
Percentage of voting equity interests acquired at the acquisition date in the business combination. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- 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
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| X | ||||||||||
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- Definition
Amount of liability recognized arising from contingent consideration in a business combination. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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