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v3.19.2

Consolidated Statements of Changes in Shareholders' Equity (Unaudited) - USD ($) $ in Thousands | Common Stock [Member] | Additional Paid-in Capital [Member] | AOCI Attributable to Parent [Member] | Retained Earnings [Member] | Treasury Stock [Member] | Noncontrolling Interest [Member] | Total
--- | --- | --- | --- | --- | --- | --- | ---
Balance (in shares) at Dec. 31, 2017 |  | 19,670,928 |  |  |  |  |  |  |
Balance at Dec. 31, 2017 |  | $ 1,966 | $ 180,211 | $ (1,611) | $ (82,894) | $ (18,469) | $ (154) | $ 79,049 |
Cumulative effect adjustment (1) at Dec. 31, 2017 | [1] |  |  |  | (71) |  |  | (71) |
Net income |  |  |  |  | 3,777 |  | 30 | 3,807 |
Stock option exercises (in shares) |  | 290,476 |  |  |  |  |  |  |
Stock option exercises |  | $ 30 | 1,296 |  |  |  |  | 1,326 |
Stock-based compensation -stock options |  |  | 309 |  |  |  |  | 309 |
Stock-based compensation -restricted stock |  |  | 35 |  |  |  |  | 35 |
Foreign currency translation adjustments |  |  |  | (425) |  |  |  | (425) |
Cash settlement of outstanding options |  |  | (33) |  |  |  |  | (33) |
Balance (in shares) at Jul. 01, 2018 |  | 19,961,404 |  |  |  |  |  |  |
Balance at Jul. 01, 2018 | [1] | $ 1,996 | 181,818 | (2,036) | (79,188) | (18,469) | (124) | 83,997 |
Balance (in shares) at Mar. 31, 2018 |  | 19,891,937 |  |  |  |  |  |  |
Balance at Mar. 31, 2018 | [1] | $ 1,989 | 181,312 | (859) | (80,814) | (18,469) | (137) | 83,022 |
Net income |  |  |  |  | 1,626 |  | 13 | 1,639 |
Stock option exercises (in shares) |  | 69,467 |  |  |  |  |  |  |
Stock option exercises |  | $ 7 | 301 |  |  |  |  | 308 |
Stock-based compensation -stock options |  |  | 186 |  |  |  |  | 186 |
Stock-based compensation -restricted stock |  |  | 19 |  |  |  |  | 19 |
Foreign currency translation adjustments |  |  |  | (1,177) |  |  |  | (1,177) |
Balance (in shares) at Jul. 01, 2018 |  | 19,961,404 |  |  |  |  |  |  |
Balance at Jul. 01, 2018 | [1] | $ 1,996 | 181,818 | (2,036) | (79,188) | (18,469) | (124) | $ 83,997 |
Balance (in shares) at Dec. 31, 2018 |  | 20,053,335 |  |  |  |  |  | 15,920,585 | [2]
Balance at Dec. 31, 2018 | [1] | $ 2,005 | 182,630 | (2,786) | (58,035) | (19,266) | (85) | $ 104,463 | [3]
Net income |  |  |  |  | 2,681 |  | 51 | $ 2,732 |
Stock option exercises (in shares) |  | 104,587 |  |  |  |  |  | 104,587 |
Stock option exercises |  | $ 11 | 467 |  |  |  |  | $ 478 |
Stock-based compensation -stock options |  |  | 316 |  |  |  |  | 316 |
Stock-based compensation -restricted stock |  |  | 44 |  |  |  |  | 44 |
Foreign currency translation adjustments |  |  |  | (17) |  |  |  | (17) |
Share repurchases |  |  |  |  |  | (1,957) |  | (1,957) |
Stock-based compensation -restricted stock (in shares) |  | 5,834 |  |  |  |  |  |  |
Tax withholdings on restricted stock |  |  |  |  |  | (8) |  | $ (8) |
Balance (in shares) at Jun. 30, 2019 |  | 20,163,756 |  |  |  |  |  | 15,762,574 |
Balance at Jun. 30, 2019 |  | $ 2,016 | 183,457 | (2,803) | (55,354) | (21,231) | (34) | $ 106,051 |
Balance (in shares) at Mar. 31, 2019 |  | 20,134,596 |  |  |  |  |  |  |
Balance at Mar. 31, 2019 |  | $ 2,013 | 183,163 | (2,351) | (57,610) | (21,231) | (61) | 103,923 |
Net income |  |  |  |  | 2,256 |  | 27 | 2,283 |
Stock option exercises (in shares) |  | 29,160 |  |  |  |  |  |  |
Stock option exercises |  | $ 3 | 119 |  |  |  |  | 122 |
Stock-based compensation -stock options |  |  | 142 |  |  |  |  | 142 |
Stock-based compensation -restricted stock |  |  | 33 |  |  |  |  | 33 |
Foreign currency translation adjustments |  |  |  | (452) |  |  |  | $ (452) |
Balance (in shares) at Jun. 30, 2019 |  | 20,163,756 |  |  |  |  |  | 15,762,574 |
Balance at Jun. 30, 2019 |  | $ 2,016 | $ 183,457 | $ (2,803) | $ (55,354) | $ (21,231) | $ (34) | $ 106,051 |
[1] | Effective January 1, 2019, the Company adopted Accounting Standards Codification Topic 842 (ASC 842), Leases. Prior period balances have been adjusted for the effects of the new standard. See Note 1 for further information.
[2] | Effective January 1, 2019, the Company adopted Accounting Standards Codification Topic 842 (ASC 842), Leases. Prior period balances have been adjusted for the effects of the new standard. See Note 1 for further information.
[3] | Effective January 1, 2019, the Company adopted Accounting Standards Codification Topic 842 (ASC 842), Leases. Prior period balances have been adjusted for the effects of the new standard. See Note 1 for further information.

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