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v3.19.1

Condensed Consolidated Statement of Equity (Unaudited) - USD ($) shares in Thousands, $ in Thousands | Common Stock [Member] | Treasury Stock [Member] | Additional Paid-in Capital [Member] | AOCI Attributable to Parent [Member] | Retained Earnings [Member] | Noncontrolling Interest [Member] | Total
--- | --- | --- | --- | --- | --- | --- | ---
Balance (in shares) at Dec. 31, 2017 | 20,681 | 104 |  |  |  |  |
Balance at Dec. 31, 2017 | $ 207 | $ (115) | $ 16,271 | $ (1,690) | $ 4,977 | $ 5,905 | $ 25,555
Share-based compensation |  |  | 49 |  |  |  | 49
Other comprehensive income |  |  |  |  |  | (30) | (30)
Net income |  |  |  |  | 124 | 301 | 425
Exercise of stock options (in shares) |  | (71) |  |  |  |  |
Exercise of stock options |  | $ 79 | (79) |  |  |  |
Distributions to non-controlling investors |  |  |  |  |  | (463) | (463)
Non-controlling interest related to Resource Plus acquisition |  |  |  |  |  | 3,023 | 3,023
Balance (in shares) at Mar. 31, 2018 | 20,681 | 33 |  |  |  |  |
Balance at Mar. 31, 2018 | $ 207 | $ (36) | 16,241 | (1,690) | 5,101 | 8,736 | 28,559
Balance (in shares) at Dec. 31, 2018 | 20,785 | 8 |  |  |  |  |
Balance at Dec. 31, 2018 | $ 208 | $ (8) | 16,304 | (3,638) | 3,432 | 8,476 | 24,774
Share-based compensation |  |  | 49 |  |  |  | 49
Other comprehensive income |  |  |  | 98 | (18) | 28 | 108
Net income |  |  |  |  | 619 | 422 | 1,041
Balance (in shares) at Mar. 31, 2019 | 20,785 | 8 |  |  |  |  |
Balance at Mar. 31, 2019 | $ 208 | $ (8) | $ 16,353 | $ (3,540) | $ 4,033 | $ 8,926 | $ 25,972

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