Note 7 - Earnings Per Share (Detail) - Our basic and diluted loss per common share are computed as follows (in thousands except per share a (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended
Sep. 30, 2012	Sep. 30, 2011
Numerator for basic and diluted earnings per share:
Net loss (in Dollars)	$ (1,285)	$ (1,075)
Denominator for basic and diluted earnings per share (in Shares)	7,134	7,080
Loss per common share	$ (0.18)	$ (0.15)
Loss per common share assuming dilution	$ (0.18)	$ (0.15)

Note 7 - Earnings Per Share (Detail) - Our basic and diluted loss per common share are computed as follows (in thousands except per share a (USD $)
In Thousands, except Per Share data, unless otherwise specified

3 Months Ended

Sep. 30, 2012

Sep. 30, 2011

Numerator for basic and diluted earnings per share:

Net loss (in Dollars)

$ (1,285)

$ (1,075)

Denominator for basic and diluted earnings per share (in Shares)

7,134

7,080

Loss per common share

$ (0.18)

$ (0.15)

Loss per common share assuming dilution

$ (0.18)

$ (0.15)

- Definition

The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.

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+ Details

- Definition

The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.

+ References+ Details

- Definition

The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest.

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+ Details

- Definition

Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period.

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+ Details