Document and Entity Information(Abstract) Document And Entity Information [Abstract] Statement [Table] Statement [Line Items] Document Type Amendment Flag Document Period End Date Document Fiscal Period Focus Document Fiscal Year Focus Entity Central Index Key Entity Registrant Name Current Fiscal Year End Date Entity Filer Category Entity Common Stock, Shares Outstanding Consolidated Balance Sheets [Abstract] ASSETS Cash And Cash Equivalents At Carrying Value Cash and cash equivalents, end of period Cash and cash equivalents, beginning of period Cash and cash equivalents Cash and cash equivalents Cash And Cash Equivalents At Carrying Value Federal funds sold Cash and cash equivalents Cash and cash equivalents, end of period Cash and cash equivalents, beginning of period Cash and cash equivalents Cash and cash equivalents Cash Cash Equivalents And Federal Funds Sold Available For Sale Securities Securities available for sale Securities available for sale Loans, net of allowance of $725 and $747, respectively Loans, net of allowance of $725 and $747, respectively Loans, net of allowance of $725 and $747, respectively Loans, net of allowance of $1,236 and $1,108, respectively Loans, net of allowance of $1,236 and $1,108, respectively Loans, net of allowance of $725 and $747, respectively Loans held for sale Loans Receivable Held-for-sale, Net, Ending Balance Loans Receivable Held-for-sale, Net, Beginning Balance Loans Receivable Held-for-sale, Net, Total Premises and equipment, net Property, Plant and Equipment, Net, Ending Balance Property, Plant and Equipment, Net, Beginning Balance Premises and equipment, net Foreclosed real estate Accrued interest receivable Restricted equity securities Bank owned life insurance Other assets Other Assets, Total Total assets Total assets LIABILITIES AND SHAREHOLDERS' EQUITY Non-interest bearing Non-interest bearing Interest bearing Interest bearing Total deposits Total deposits Federal Home Loan Bank advances Federal Home Loan Bank advances Advances from Federal Home Loan Banks, Total Long-term debt Long-term debt Accrued interest payable and other liabilities Other Liabilities, Total Total liabilities Total liabilities Shareholders' equity Common stock, $0.01 par value; 20,000,000 shares authorized; 2,512,750 shares outstanding at September 30, 2010 and December 31, 2009 Common Stock, Value, Issued, Ending Balance Common Stock, Value, Issued, Beginning Balance Common stock, $0.01 par value; 20,000,000 shares authorized; 2,564,458 and 2,561,996 shares outstanding, respectively, at March 31, 2012 and December 31, 2011 Common Stock, Value, Issued, Total Additional paid-in capital Additional Paid in Capital, Common Stock, Ending Balance Additional Paid in Capital, Common Stock, Beginning Balance Retained earnings Retained Earnings (Accumulated Deficit), Ending Balance Retained Earnings (Accumulated Deficit), Beginning Balance Retained earnings Accumulated Other Comprehensive Income Loss Net Of Tax Accumulated Other Comprehensive Income (Loss), Net of Tax, Ending Balance Accumulated Other Comprehensive Income (Loss), Net of Tax, Beginning Balance Accumulated other comprehensive income Accumulated other comprehensive income Unearned ESOP shares, at cost Unearned ESOP shares, at cost Amount reclassified on ESOP shares Amount reclassified on ESOP shares Amount reclassified on ESOP shares Stockholders' Equity Attributable to Parent Balance Balance Total shareholders' equity Total liabilities and shareholders' equity Total liabilities and shareholders' equity Loans, allowance Loans and Leases Receivable, Allowance Loans and Leases Receivable, Allowance, Ending Balance Loans and Leases Receivable, Allowance, Beginning Balance Loans and Leases Receivable, Allowance, Total Common stock, par value Common stock, shares authorized Common stock, shares outstanding Common Stock, Shares, Outstanding, Ending Balance Common Stock, Shares, Outstanding, Beginning Balance Consolidated Statements Of Income And Comprehensive Income [Abstract] Interest and dividend income: Loans, including fees Interest and Fee Income, Loans and Leases, Total Securities, taxable Federal funds sold and other Total interest income Total interest income Interest expense: Interest Expense Deposits Deposits Interest Expense, Deposits, Total Federal Home Loan Bank advances and other borrowings Interest Expense, Borrowings, Total Total interest expense Total interest expense Net interest income Net interest income Provision for loan losses Provision for Loan and Lease Losses, Total Net interest income after provision for loan losses Net interest income after provision for loan losses Noninterest income: Service charges on deposit accounts Income on bank owned life insurance Income on bank owned life insurance Gain on sales of mortgage loans Gain on sale of mortgage loans Non interest Income Other Other Noninterest Income, Other, Total Total noninterest income Total noninterest income Noninterest expense: Salaries and employee benefits Salaries and employee benefits Occupancy and equipment Data processing Professional and supervisory fees Office expense General and Administrative Expense, Total Advertising FDIC deposit insurance Losses on foreclosed real estate Losses on foreclosed real estate Other Non interest Expense Other Total noninterest expense Total noninterest expense Income before income taxes Income before income taxes Income tax expense Income tax expense Net income Net income Other comprehensive income, net of tax OtherComprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax Unrealized gain on securities available for sale, net Unrealized (loss) on securities available for sale, net of tax Reclassification adjustment for losses (gains) realized in income, net of tax Reclassification adjustment for losses (gains) realized in income, net of tax Reclassification adjustment for losses (gains) realized in income, net of tax Other comprehensive income Other comprehensive income (loss) Other comprehensive income (loss) Other comprehensive income (loss) Net change in accumulated other comprehensive income Comprehensive income Other comprehensive income (loss) Comprehensive income Earnings Per Share ("EPS") [Abstract] Earnings per share: (Note 3) Earnings Per Share, Basic Basic Earnings Per Share, Basic, Total Earnings Per Share, Diluted Diluted Earnings Per Share, Diluted, Total Common Stock, Dividends, Per Share, Declared Dividends declared per common share Cash dividends per share declared Consolidated Statements Of Shareholders' Equity [Abstract] Statement, Equity Components [Axis] Common Stock [Member] Common Stock [Member] Additional Paid In Capital [Member] Additional Paid-In Capital [Member] Retained Earnings [Member] Retained Earnings [Member] Accumulated Other Comprehensive Income [Member] Accumulated Other Comprehensive Income (Loss) [Member] Unearned ESOP Shares [Member] Unearned Esop Shares [Member] Unearned ESOP Shares [Member] Amount Reclassified on ESOP Shares[Member] Amount Reclassified On Esop Shares [Member] Amount Reclassified On ESOP Shares [Member] ESOP shares earned Stock Issued During Period, Value, Stock Options Exercised Exercise of 2,462 common stock options Allocated Share-based Compensation Expense Stock based compensation expense Stock-based compensation expense Allocated Share-based Compensation Expense, Total Dividends Dividends Dividends Dividends, Total Stock Issued During Period, Value, Restricted Stock Award, Gross Issuance of 49,249 shares of restricted stock Reclassification of common stock in ESOP subject to repurchase obligation Reclassification of Common Stock in ESOP Subject to Repurchase Obligation Reclassification of common stock in ESOP subject to repurchase obligation Reclassification of common stock in ESOP subject to repurchase obligation Number common stock shares dividend declared excluding shares granted dividend payment waiver. Number Common Stock Shares Dividend Declared Excluding Shares Granted Dividend Payment Waiver Dividend declared on common stock shares excluding shares granted dividend payment waiver Shares held by holding company. Shares Held by Holding Company Shares held by holding company Holding Company Shares Excluded from Dividend Payment Waiver Holding Company Shares Excluded from Dividend Payment Waiver Holding company shares excluded from dividend payment waiver Stock Issued During Period, Shares, Restricted Stock Award, Gross Issuance of restricted shares Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period Exercise of common stock options Consolidated Statements Of Cash Flows [Abstract] Cash Flows From Operating Activities Adjustments to reconcile net income to net cash from operating activities: Depreciation and amortization, net Depreciation, Depletion and Amortization, Total Deferred income tax (benefit) expense Deferred income tax benefit Deferred Income Tax Expense (Benefit), Total Gains (Losses) on Sales of Other Real Estate Loss on sale and impairments of foreclosed real estate Loss on sale and impairments of foreclosed real estate ESOP compensation expense Share-based Compensation Stock based compensation expense Share-based Compensation, Total Mortgage Loans originated for sale Mortgage loans originated for sale Mortgage loans sold Mortgage Loans originated for sale Net change in operating assets and liabilities Increase Decrease In Accrued Interest Receivable Net Accrued interest receivable Accrued interest receivable Accrued interest payable Other Other Increase (Decrease) in Other Operating Assets and Liabilities, Net, Total Net Cash Provided by (Used in) Operating Activities Net cash from operating activities Cash Flows From Investing Activities Purchases of premises and equipment Purchases of premises and equipment Payments to Acquire Property, Plant, and Equipment, Total Payments to Acquire Marketable Securities Purchases of securities Purchases of securities Proceeds from maturities, paydowns and calls of securities Proceeds from Sale of Foreclosed Assets Proceeds from sales of foreclosed real estate Purchases of bank owned life insurance. Purchases of Bank Owned Life Insurance Purchases of bank owned life insurance Purchases of bank owned life insurance Loan originations and payments, net Loan originations and payments, net Payments for (Proceeds from) Loans and Leases, Total Net Cash Provided by (Used in) Investing Activities Net cash from investing activities Cash Flows from Financing Activities Net change in deposits Net change in deposits Proceeds from Stock Options Exercised Exercise of common stock options Payments of Dividends Cash payment of dividends Cash payment of dividends Payments of Dividends, Total Net Cash Provided by (Used in) Financing Activities Net cash from (used in) financing activities Net cash from financing activities Cash and Cash Equivalents, Period Increase (Decrease) Change in cash and cash equivalents Supplemental Cash Flow Information [Abstract] Cash paid during the period for: Interest paid Interest Paid, Total Income taxes paid Income Taxes Paid, Net, Total Noncash Investing and Financing Items [Abstract] Supplemental noncash disclosures: Transfers from loans to foreclosed assets Transfers from Loans to Foreclosed Assets Transfers from loans to foreclosed assets Loans advanced for sales of foreclosed assets. Loans Advanced for Sales of Foreclosed Assets Loans advanced for sales of foreclosed assets Basis Of Presentation [Abstract] Organization, Consolidation and Presentation of Financial Statements Disclosure [Text Block] Basis Of Presentation New Accounting Standards [Abstract] Schedule of New Accounting Pronouncements and Changes in Accounting Principles [Text Block] New Accounting Standards Earnings Per Share Text Block Earnings Per Share ("EPS") Securities Available For Sale [Abstract] Investments in Debt and Marketable Equity Securities (and Certain Trading Assets) Disclosure [Text Block] Securities Available For Sale Loans [Abstract] Loans, Notes, Trade and Other Receivables Disclosure [Text Block] Loans Fair Values Of Financial Instruments Fair Value Disclosures [Text Block] Fair Values Of Financial Instruments Stock Based Compensation [Abstract] Disclosure of Compensation Related Costs, Share-based Payments [Text Block] Stock Based Compensation Equity Component [Domain] Equity Component [Domain] Parent [Member] Parent [Member]