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CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS' EQUITY AND COMPREHENSIVE INCOME (LOSS) (USD $) In Thousands, unless otherwise specified | Total | Common Stock | Retained Earnings | Accumulated Other Comprehensive Income (Loss) | Comprehensive Income
--- | --- | --- | --- | --- | ---
Balance at Dec. 31, 2008 | $ 53,677 | $ 66,705 | $ 4,172 | $ (17,200) |
Balance (in shares) at Dec. 31, 2008 |  | 15,510 |  |  |
Increase (Decrease) in Shareholders' Equity |  |  |  |  |
Share-based compensation expense | 478 | 478 |  |  |
Cash dividends ($0.05 per share) | (776) |  | (776) |  |
Components of comprehensive income (loss): |  |  |  |  |
Foreign currency translation |  |  |  | (2,463) | (2,463)
Net unrealized loss on investment securities (net of tax of $9, $2 and $42 for the year ended 2011, 2010 and 2009, respectively) |  |  |  | 64 | 64
Net income (loss) | 6,115 |  | 6,115 |  | 6,115
Total comprehensive income | 3,716 |  |  |  | 3,716
Balance at Dec. 31, 2009 | 57,095 | 67,183 | 9,511 | (19,599) |
Balance (in shares) at Dec. 31, 2009 |  | 15,510 |  |  |
Increase (Decrease) in Shareholders' Equity |  |  |  |  |
Share-based compensation expense | 437 | 437 |  |  |
Proceeds from the exercise of stock options | 132 | 132 |  |  |
Proceeds from the exercise of stock options (in shares) |  | 23 |  |  |
Components of comprehensive income (loss): |  |  |  |  |
Write-off of Brazil cumulative translation adjustments |  |  |  | 7,364 | 7,364
Foreign currency translation |  |  |  | 4,591 | 4,591
Net unrealized loss on investment securities (net of tax of $9, $2 and $42 for the year ended 2011, 2010 and 2009, respectively) |  |  |  | (4) | (4)
Net income (loss) | (1,233) |  | (1,233) |  | (1,233)
Total comprehensive income | 10,718 |  |  |  | 10,718
Balance at Dec. 31, 2010 | 68,382 | 67,752 | 8,278 | (7,648) |
Balance (in shares) at Dec. 31, 2010 | 15,533 | 15,533 |  |  |
Increase (Decrease) in Shareholders' Equity |  |  |  |  |
Share-based compensation expense | 3,478 | 3,478 |  |  |
Proceeds from the exercise of stock options | 398 | 398 |  |  |
Proceeds from the exercise of stock options (in shares) |  | 36 |  |  |
Components of comprehensive income (loss): |  |  |  |  |
Foreign currency translation |  |  |  | (2,397) | (2,397)
Net unrealized loss on investment securities (net of tax of $9, $2 and $42 for the year ended 2011, 2010 and 2009, respectively) |  |  |  | (24) | (24)
Net income (loss) | 17,601 |  | 17,601 |  | 17,601
Total comprehensive income | 15,180 |  |  |  | 15,180
Balance at Dec. 31, 2011 | $ 87,438 | $ 71,628 | $ 25,879 | $ (10,069) |
Balance (in shares) at Dec. 31, 2011 | 15,569 | 15,569 |  |  |

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- Definition The change in equity [net assets] of a business enterprise during a period from transactions and other events and circumstances from non-owner sources which are attributable to the reporting entity. It includes all changes in equity during a period except those resulting from investments by owners and distributions to owners, but excludes any and all transactions which are directly or indirectly attributable to that ownership interest in subsidiary equity which is not attributable to the parent. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=6920043&loc=d3e540-108580 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Accounting Research Bulletin (ARB) -Number 51 -Paragraph 30 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Accounting Research Bulletin (ARB) -Number 51 -Paragraph A5 -Appendix A Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Accounting Research Bulletin (ARB) -Number 51 -Paragraph 38 -Subparagraph c(3) -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Accounting Research Bulletin (ARB) -Number 51 -Paragraph 8, 9, 10, 11, 12, 13, 14 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Comprehensive Income -URI http://asc.fasb.org/extlink&oid=6508144 Reference 7: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Net Income -URI http://asc.fasb.org/extlink&oid=6518256 Reference 8: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=6920043&loc=d3e557-108580 Reference 9: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Other Comprehensive Income -URI http://asc.fasb.org/extlink&oid=6519514 + Details
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