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Organization and Summary of Significant Accounting Policies - Additional Information (Detail)
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3 Months Ended | |
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Mar. 31, 2013
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Mar. 31, 2012
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| Organization, Consolidation and Presentation of Financial Statements [Abstract] | ||
| Percentage of revenue from company's distributors | 28.00% | 49.00% |
| Term of Invoice of the distributor | 30 days | |
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- Definition
Percentage of revenue from sales generated through distributors. No definition available.
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- Definition
Term of Invoice of the distributor. No definition available.
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- Details
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