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Note 3. Stock-based Compensation. (Detail) (USD $)
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3 Months Ended | |
|---|---|---|
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Jun. 30, 2012
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Jun. 30, 2011
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| Allocated Share-based Compensation Expense | $ 118,960 | |
| Employee Service Share-based Compensation, Nonvested Awards, Total Compensation Cost Not yet Recognized | 155,555 | |
| Employee Service Share-based Compensation, Nonvested Awards, Total Compensation Cost Not yet Recognized, Period for Recognition | 30 months | |
| Stock Issued During Period, Shares, Restricted Stock Award, Gross (in Shares) | 7,500 | |
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Management [Member]
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| Allocated Share-based Compensation Expense | 12,500 | |
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Management [Member]
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| Allocated Share-based Compensation Expense | 115,198 | |
|
McGuire [Member]
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| Allocated Share-based Compensation Expense | $ 3,762 | |
| X | ||||||||||
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- Definition
Represents the expense recognized during the period arising from equity-based compensation arrangements (for example, shares of stock, unit, stock options or other equity instruments) with employees, directors and certain consultants qualifying for treatment as employees. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
As of the balance sheet date, the aggregate unrecognized cost of equity-based awards made to employees under equity-based compensation awards that have yet to vest. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Weighted average period over which unrecognized compensation is expected to be recognized for equity-based compensation plans, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Total number of shares issued during the period, including shares forfeited, as a result of Restricted Stock Awards. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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