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v3.8.0.1

Consolidated Statements of Stockholders' Equity - USD ($) $ in Thousands | Total | Common Stock | Additional Paid in Capital | Accumulated Other Comprehensive Income | Retained Earnings
--- | --- | --- | --- | --- | ---
Balance at Dec. 31, 2015 |  | $ 18,333 | $ 8 | $ 11,240 | $ 310 | $ 6,775
Balance, shares at Dec. 31, 2015 |  |  | 8,254,001 |  |  |
Common stock issued to ESPP |  | $ 18 |  | 18 |  |
Common stock issued to ESPP, shares |  | 8,142 | 8,142 |  |  |
Treasury stock purchase, Value |  | $ (71) |  | (71) |  |
Treasury stock purchase, Shares |  |  | (31,612) |  |  |
Restricted stock units | [1] | 563 |  | 563 |  |
Restricted stock units, shares | [1] |  | 105,437 |  |  |
Net income (loss) to common stockholders | [2] | (7,413) |  |  |  | (7,413)
Foreign currency translation |  | (312) |  |  | (312) |
Balance at Dec. 31, 2016 |  | 11,118 | $ 8 | 11,750 | (2) | (638)
Balance, shares at Dec. 31, 2016 |  |  | 8,335,968 |  |  |
Common stock issued to ESPP |  | $ 13 |  | 13 |  |
Common stock issued to ESPP, shares |  | 7,151 | 7,151 |  |  |
Common stock issued as payment of preferred stock |  | $ 450 | $ 1 | 449 |  |
Common stock issued as payment of preferred stock, shares |  |  | 246,803 |  |  |
Treasury stock purchase, Value |  | (53) |  | (53) |  |
Treasury stock purchase, Shares |  |  | (17,342) |  |  |
Restricted stock units | [1] | 371 |  | 371 |  |
Restricted stock units, shares | [1] |  | 97,070 |  |  |
Net income (loss) to common stockholders | [2] | (2,584) |  |  |  | (2,584)
Warrants issued as part of debt refinancing |  | 365 |  | 365 |  |
Foreign currency translation |  | 403 |  |  | 403 |
Balance at Dec. 31, 2017 |  | $ 10,083 | $ 9 | $ 12,895 | $ 401 | $ (3,222)
Balance, shares at Dec. 31, 2017 |  |  | 8,669,650 |  |  |
[1] | Converted to common stock.
[2] | Net of preferred dividends of $356 and $353 in 2017 and 2016, respectively.

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