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CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY AND COMPREHENSIVE INCOME (USD $) In Thousands, unless otherwise specified | Common Stock [Member] | Additional Paid-In Capital [Member] | Retained Earnings [Member] | Treasury Stock [Member] | Accumulated Other Comprehensive Income (Loss) [Member] | Total | Comprehensive Income [Member]
--- | --- | --- | --- | --- | --- | --- | ---
Balance at Dec. 31, 2008 | $ 4,975 | $ 45,746 | $ 81,197 | $ (18,264) | $ (7,413) | $ 106,241 |
Net income |  |  | 16,129 |  |  | 16,129 | 16,129
Cash dividends |  |  | (4,925) |  |  | (4,925) |
Other comprehensive income (loss): |  |  |  |  |  |  |
Reclassification adjustments for gains included in net income, net of tax |  |  |  |  | (453) | (453) | (453)
Net unrealized gain or loss on securities available-for-sale, net of tax |  |  |  |  | 6,145 | 6,145 | 6,145
FASB ASC 715 adjustment, net of tax |  |  |  |  | 1,540 | 1,540 | 1,540
Issuance of common shares pursuant to stock-based compensation plan, net |  | (910) |  | 910 |  | 0 |
Exercise of stock options and SARs |  | (388) |  | 408 |  | 20 |
Stock-based compensation expense |  | 1,881 |  |  |  | 1,881 |
Subordinated debenture conversion |  | (633) |  | 3,623 |  | 2,990 |
Comprehensive income |  |  |  |  |  |  | 23,361
Balance at Dec. 31, 2009 | 4,975 | 45,696 | 92,401 | (13,323) | (181) | 129,568 |
Net income |  |  | 20,310 |  |  | 20,310 | 20,310
Cash dividends |  |  | (5,448) |  |  | (5,448) |
Purchase of 13,200 shares |  |  |  | (467) |  | (467) |
Other comprehensive income (loss): |  |  |  |  |  |  |
Net unrealized gain or loss on securities available-for-sale, net of tax |  |  |  |  | (2,149) | (2,149) | (2,149)
FASB ASC 715 adjustment, net of tax |  |  |  |  | (918) | (918) | (918)
Issuance of common shares pursuant to stock-based compensation plan, net |  | (349) |  | 108 |  | (241) |
Exercise of stock options and SARs |  | (166) |  | 133 |  | (33) |
Stock-based compensation expense |  | 1,472 |  |  |  | 1,472 |
Comprehensive income |  |  |  |  |  |  | 17,243
Balance at Dec. 31, 2010 | 4,975 | 46,653 | 107,263 | (13,549) | (3,248) | 142,094 |
Net income |  |  | 23,009 |  |  | 23,009 | 23,009
Cash dividends |  |  | (6,279) |  |  | (6,279) |
Stock dividend | 470 | 33,643 | (34,140) |  |  | (27) |
Other comprehensive income (loss): |  |  |  |  |  |  |
Reclassification adjustments for gains included in net income, net of tax |  |  |  |  | (28) | (28) | (28)
Net unrealized gain or loss on securities available-for-sale, net of tax |  |  |  |  | 7,268 | 7,268 | 7,268
FASB ASC 715 adjustment, net of tax |  |  |  |  | (6,713) | (6,713) | (6,713)
Issuance of common shares pursuant to stock-based compensation plan, net |  | (519) |  | 436 |  | (83) |
Exercise of stock options and SARs |  | (196) |  | 145 |  | (51) |
Stock-based compensation expense |  | 1,390 |  |  |  | 1,390 |
Foreign currency translation |  |  |  |  | (32) | (32) | (32)
Comprehensive income |  |  |  |  |  |  | 23,504
Balance at Dec. 31, 2011 | $ 5,445 | $ 80,971 | $ 89,853 | $ (12,968) | $ (2,753) | $ 160,548 |

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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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