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Prepaid Royalties (Detail Textuals) (USD $)
In Thousands, unless otherwise specified |
3 Months Ended | 6 Months Ended | |||
|---|---|---|---|---|---|
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Mar. 31, 2013
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Apr. 01, 2012
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Mar. 31, 2013
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Apr. 01, 2012
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Sep. 30, 2012
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| Finite-Lived Intangible Assets [Line Items] | |||||
| Royalty expense | $ 8 | $ 0 | $ 15 | $ 0 | |
| Unamortized balance of the patent license | $ 196 | $ 196 | $ 210 | ||
| Method of amortization of intangible assets | straight line basis | ||||
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Patent Licence
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| Finite-Lived Intangible Assets [Line Items] | |||||
| Patent license, estimated useful life | 7 years | ||||
| X | ||||||||||
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- Definition
Carrying amount as of the balance sheet date of capitalized amounts paid for royalties expenses which will be charged against earnings after one year or beyond the normal operating cycle. No definition available.
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| X | ||||||||||
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- Definition
The amortization method of a major finite-lived intangible asset class. A major class is composed of intangible assets that can be grouped together because they are similar either by their nature or by their use in the operations of a company. The straight-line method is the preferred amortization method, unless another method better reflects the pattern in which the asset is consumed. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Details
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| X | ||||||||||
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- Definition
Useful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. No definition available.
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| X | ||||||||||
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- Definition
Amount of expense related to royalty payments under a contractual arrangement such as payment for mineral and drilling rights and use of technology or intellectual property. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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