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CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY - USD ($) $ in Thousands | Common Shares [Member] | Accumulated Other Comprehensive Income [Member] | Accumulated Deficit [Member] | Total
--- | --- | --- | --- | ---
Balance at beginning at Jun. 30, 2015 |  | $ 18,411 |  |  | $ (9,933) | $ 8,478
Balance at beginning (in shares) at Jun. 30, 2015 |  | 4,139,579 |  |  |  |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |
Net income |  |  |  |  | 822 | 822
Exercise of stock options |  | $ 16 |  |  |  | $ 16
Exercise of stock options (in shares) |  | 7,500 |  |  |  | 7,500
ESPP shares issued |  | $ 11 |  |  |  | $ 11
ESPP shares issued (in shares) |  | 5,596 |  |  |  |
Share-based compensation |  | $ 4 |  |  |  | 4
Share repurchases |  | $ (454) |  |  |  | (454)
Share repurchases (in shares) |  | (99,688) |  |  |  |
Balance at end at Jun. 30, 2016 |  | $ 17,988 |  |  | (9,111) | 8,877
Balance at end (in shares) at Jun. 30, 2016 |  | 4,052,987 |  |  |  |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |
Net income |  |  |  |  | 5,084 | 5,084
Exercise of stock options | [1] | $ 7 |  |  |  | $ 7
Exercise of stock options (in shares) |  | 23,632 | [1] |  |  | 33,834
Net change in unrealized gain from marketable equity investments |  |  |  | 33 |  | $ 33
ESPP shares issued |  | $ 18 |  |  |  | 18
ESPP shares issued (in shares) |  | 3,794 |  |  |  |
Share-based compensation |  | $ 3 |  |  |  | $ 3
Shares issued under ATM | [2] | 8,276 |  |  |  |
Share repurchases |  | $ (312) |  |  |  | $ (312)
Share repurchases (in shares) |  | (63,496) |  |  |  |
Balance at end at Jun. 30, 2017 |  | $ 17,704 |  | $ 33 | $ (4,027) | $ 13,710
Balance at end (in shares) at Jun. 30, 2017 |  | 4,025,193 |  |  |  |
[1] | During fiscal 2017 a total of 33,834 stock options were exercised and a total of 10,202 shares were used to effect a cashless exercise.
[2] | The proceeds raised from the ATM shares issued in the net amount of $48,000 were accounted for as a reduction of prepaid expenses related to establishing the ATM.

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