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Segment Geographic Information on Sales and Net Property and Equipment (Detail) (USD $)
In Thousands, unless otherwise specified |
9 Months Ended | ||
|---|---|---|---|
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Dec. 31, 2012
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Dec. 31, 2011
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Mar. 31, 2012
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| Revenue, Major Customer [Line Items] | |||
| Revenue from External Customers | $ 4,252 | $ 5,788 | |
| Property and equipment, net | 201 | 230 | |
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North America
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| Revenue, Major Customer [Line Items] | |||
| Revenue from External Customers | 41 | 138 | |
| Property and equipment, net | 134 | 177 | |
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Europe
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| Revenue, Major Customer [Line Items] | |||
| Revenue from External Customers | 2,630 | 4,087 | |
| Property and equipment, net | 17 | 52 | |
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Other Regions
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| Revenue, Major Customer [Line Items] | |||
| Revenue from External Customers | 1,581 | 1,562 | |
| Property and equipment, net | $ 50 | $ 1 | |
| X | ||||||||||
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- Details
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| X | ||||||||||
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- Definition
Amount, net of accumulated depreciation, depletion and amortization, of long-lived physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Amount of revenue from external customers for the reportable segment. Such disclosure is presented if the amount is: (a) included in the measure of segment profit or loss reviewed by the chief operating decision maker or (b) otherwise regularly provided to the chief operating decision maker, even if not included in that measure of segment profit or loss. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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