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Condensed Consolidated Statement of Changes in Equity - USD ($) $ in Thousands | Total | Common Stock | Additional Paid in Capital | Retained Deficit | Noncontrolling Interests
--- | --- | --- | --- | --- | ---
Stockholders' Equity Attributable to Noncontrolling Interest |  |  |  |  | $ 4,856
Beginning balance (in shares) at Dec. 31, 2017 |  | 27,051,468 |  |  |
Beginning balance at Dec. 31, 2017 | $ 146,189 | $ 271 | $ 231,183 | $ (90,121) |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |
Net income (loss) available to common stockholders, basic | 10,663 |  |  | 10,663 |
Plus: Noncontrolling interests in earnings | 2,158 |  |  |  | 2,158
Net income | 12,821 |  |  |  |
Stock-based compensation (in shares) |  | 36,000 |  |  |
Stock-based compensation | 1,383 |  | 1,383 |  |
Other (in shares) |  | (23,000) |  |  |
Other | (301) | $ 0 | (301) |  |
Ending balance (in shares) at Jun. 30, 2018 |  | 27,064,428 |  |  |
Ending balance at Jun. 30, 2018 | $ 160,092 | $ 271 | $ 232,265 | $ (79,458) |
Stockholders' Equity Attributable to Noncontrolling Interest |  |  |  |  | $ 7,014

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