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CONSOLIDATED STATEMENT OF STOCKHOLDERS' EQUITY (Unaudited) - 6 months ended Jun. 30, 2017 - USD ($) shares in Thousands, $ in Thousands | Total | Common stock | Additional paid-in capital | Treasury stock | Retained Earnings
--- | --- | --- | --- | --- | ---
Beginning balances (in shares) at Dec. 31, 2016 |  | 24,221 |  | 1,357 |
Beginning balances at Dec. 31, 2016 | $ 56,479 | $ 2 | $ 51,271 | $ (1,654) | $ 6,860
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |
Share-based compensation (in shares) |  | 26 |  |  |
Share-based compensation | 269 |  | 269 |  |
Net loss | (2,127) |  |  |  | (2,127)
Ending balances (in shares) at Jun. 30, 2017 |  | 24,247 |  | 1,357 |
Ending balances at Jun. 30, 2017 | $ 54,621 | $ 2 | $ 51,540 | $ (1,654) | $ 4,733

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