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CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY - USD ($) $ in Thousands | Total | Common Stock | Additional Paid-In Capital | Accumulated Deficit
--- | --- | --- | --- | ---
Beginning Balance (shares) at Sep. 30, 2017 |  | 11,767,000 |  |
Beginning Balance at Sep. 30, 2017 | $ 35,855 | $ 12 | $ 82,687 | $ (46,844)
Directors' stock grants and expense (in shares) |  | 93,000 |  |
Stock-based compensation | 1,169 |  | 1,169 |
Exercise of stock options (shares) |  | 39,000 |  |
Exercise of stock options | 46 |  | 46 |
Net income | 79 |  |  | 79
Ending Balance (shares) at Jun. 30, 2018 |  | 11,899,000 |  |
Ending Balance at Jun. 30, 2018 | 37,455 | $ 12 | 84,079 | (46,636)
Beginning Balance (shares) at Mar. 31, 2018 |  | 11,899,000 |  |
Beginning Balance at Mar. 31, 2018 | 35,600 | $ 12 | 83,838 | (48,250)
Stock-based compensation | 241 |  | 241 |
Net income | 1,614 |  |  | 1,614
Ending Balance (shares) at Jun. 30, 2018 |  | 11,899,000 |  |
Ending Balance at Jun. 30, 2018 | $ 37,455 | $ 12 | 84,079 | (46,636)
Beginning Balance (shares) at Sep. 30, 2018 | 11,899 | 11,899,000 |  |
Beginning Balance at Sep. 30, 2018 | $ 39,418 | $ 12 | 84,285 | (44,879)
Directors' stock grants and expense (in shares) |  | 102,000 |  |
Stock-based compensation | $ 591 |  | 591 |
Exercise of stock options (shares) | 35,000 | 35,000 |  |
Exercise of stock options | $ 39 |  | 39 |
Net income | $ 3,758 |  |  | 3,758
Ending Balance (shares) at Jun. 30, 2019 | 12,036 | 12,036,000 |  |
Ending Balance at Jun. 30, 2019 | $ 43,806 | $ 12 | 84,915 | (41,121)
Beginning Balance (shares) at Mar. 31, 2019 |  | 12,036,000 |  |
Beginning Balance at Mar. 31, 2019 | 42,804 | $ 12 | 84,716 | (41,924)
Stock-based compensation | 199 |  | 199 |
Net income | $ 803 |  |  | 803
Ending Balance (shares) at Jun. 30, 2019 | 12,036 | 12,036,000 |  |
Ending Balance at Jun. 30, 2019 | $ 43,806 | $ 12 | $ 84,915 | $ (41,121)

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