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CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS' EQUITY (Parenthetical) (USD $) In Thousands, except Per Share data, unless otherwise specified | 12 Months Ended
--- | ---
Dec. 31, 2012 | Dec. 31, 2011 | Dec. 31, 2010
Shareholders Equity [Line Items] |  |  |
Cash Dividends Declared per Common Share | $ 0.18 | $ 0.12 | $ 0.06
ESOP market value adjustment, tax benefit | $ 255 |  |
Common Stock [Member] |  |  |
Shareholders Equity [Line Items] |  |  |
Cash Dividends Declared per Common Share | $ 0.18 | $ 0.12 | $ 0.06
ESOP market value adjustment, gross |  | 1,053 | 1,008
ESOP market value adjustment, tax benefit |  | 368 | 352
Additional Paid-in-Capital [Member] |  |  |
Shareholders Equity [Line Items] |  |  |
ESOP market value adjustment, gross | $ 729 | $ 1,053 | $ 1,008

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- Definition Gross adjustment to additional paid-in-capital resulting from changes in market value of common and preferred stock issued to employee benefit trust but unearned. + References No definition available. + Details
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- Definition The tax effect of gross adjustment to additional paid-in-capital resulting from changes in market value of common and preferred stock issued to employee benefit trust but unearned. + References No definition available. + Details
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- Definition Aggregate dividends declared during the period for each share of common stock outstanding. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 04 -Article 3 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-04) -URI http://asc.fasb.org/extlink&oid=6959260&loc=d3e187085-122770 + Details
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