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v3.19.1

Condensed Consolidated Statements of Stockholders' Equity - USD ($) $ in Thousands | Total | Preferred Stock | Common Stock | Additional Paid-In Capital | Retained Earnings
--- | --- | --- | --- | --- | ---
Preferred stock, shares outstanding, beginning of period (in shares) at Dec. 31, 2017 |  | 0 |  |  |
Common stock, shares outstanding, beginning of period (in shares) at Dec. 31, 2017 |  |  | 12,880,000 |  |
Balance, beginning of period at Dec. 31, 2017 | $ 257,319 | $ 0 | $ 129 | $ 105,325 | $ 151,865
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |
Exercise of common stock options, shares (in shares) |  |  | 9,000 |  |
Exercise of common stock options | 157 |  |  | 157 |
Compensation expense on common stock options | 66 |  |  | 66 |
Issuance of restricted stock, shares (in shares) |  |  | 60,000 |  |
Issuance of restricted stock | 0 |  |  |  |
Compensation expense on restricted common stock | 362 |  |  | 362 |
Taxes paid related to net shares settlement of equity awards | (495) |  |  | (495) |
Net income | 225 |  |  |  | 225
Preferred stock, shares outstanding, end of period (in shares) at Mar. 31, 2018 |  | 0 |  |  |
Common stock, shares outstanding, end of period (in shares) at Mar. 31, 2018 |  |  | 12,949,000 |  |
Balance, end of period at Mar. 31, 2018 | $ 257,634 | $ 0 | $ 129 | 105,415 | 152,090
Preferred stock, shares outstanding, beginning of period (in shares) at Dec. 31, 2018 | 0 | 0 |  |  |
Common stock, shares outstanding, beginning of period (in shares) at Dec. 31, 2018 | 13,005,000 |  | 13,005,000 |  |
Balance, beginning of period at Dec. 31, 2018 | $ 260,181 | $ 0 | $ 130 | 107,760 | 152,291
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |
Exercise of common stock options, shares (in shares) |  |  | 57,000 |  |
Exercise of common stock options | 555 |  |  | 555 |
Compensation expense on common stock options | 31 |  |  | 31 |
Issuance of restricted stock, shares (in shares) |  |  | 71,000 |  |
Issuance of restricted stock | 0 |  |  |  |
Compensation expense on restricted common stock | 464 |  | $ 1 | 463 |
Taxes paid related to net shares settlement of equity awards | (192) |  |  | (192) |
Net income | $ 357 |  |  |  | 357
Preferred stock, shares outstanding, end of period (in shares) at Mar. 31, 2019 | 0 | 0 |  |  |
Common stock, shares outstanding, end of period (in shares) at Mar. 31, 2019 | 13,133,000 |  | 13,133,000 |  |
Balance, end of period at Mar. 31, 2019 | $ 261,396 | $ 0 | $ 131 | $ 108,617 | $ 152,648

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