Document and Entity Information [Abstract] Document and entity information. Document Type Amendment Flag Document Period End Date Document Fiscal Year Focus Document Fiscal Period Focus Entity Registrant Name Entity Central Index Key Entity Filer Category Current Fiscal Year End Date Entity Common Stock, Shares Outstanding Consolidated Balance Sheets [Abstract] Assets: Assets [Abstract] Cash and due from banks Cash and due from banks, noninterest-bearing Interest-bearing Deposits in Banks and Other Financial Institutions Interest-bearing deposits in banks Cash and cash equivalents at beginning of period Cash and cash equivalents at end of period Cash and cash equivalents at beginning of period Cash and cash equivalents Cash and cash equivalents Federal funds sold Federal Funds Sold Marketable Securities Investment securities Issued trust preferred securities Less allowance for loan losses Less: Allowance for loan losses Loans Allowance, Ending Balance Loans: Allowance, Beginning Balance Loans and Leases Receivable, Net Reported Amount Total loans, net Premises and equipment, net Premises and equipment Other real estate owned Other real estate owned Bank owned life insurance Bank owned life insurance Deferred Tax Assets, Net Deferred tax assets Prepaid FDIC insurance assessment Prepaid Insurance Accrued interest receivable Interest Receivable Other assets Other assets Noninterest-bearing demand deposits Noninterest-bearing demand deposits Interest Checking Deposits Interest-checking deposits Savings and money market deposits Savings and money market deposits Time deposits Time deposits Total deposits Deposits Securities sold under agreements to repurchase Securities sold under agreements to repurchase Subordinated debt Subordinated debt Other liabilities Other liabilities Liabilities Total Liabilities Total Liabilities Commitments And Contingencies 2009 Commitments and contingencies (Note 6) Stockholders' Equity Attributable to Parent [Abstract] Stockholders' Equity: Preferred Stock, Value, Issued Preferred stock, no par value Discount on preferred stock Discount on preferred stock Discount on preferred stock Common stock, $5 per share par value Common Stock, Value, Outstanding Additional Paid In Capital. Additional paid-in capital Retained Earnings Accumulated Deficit Retained deficit Accumulated Other Comprehensive Income Loss Net Of Tax Accumulated other comprehensive income Stockholders' Equity Attributable to Parent Balance Balance Total Stockholders' Equity Liabilities and Stockholders' Equity. Total Stockholders' Equity Total Liabilities and Stockholders' Equity Total Liabilities and Stockholders' Equity Preferred shares authorized Preferred shares authorized Preferred Shares Issued And Outstanding Preferred shares issued and outstanding Preferred shares issued and outstanding. Common Stock, Shares Authorized Common stock authorized Common shares authorized Preferred stock, par value Preferred stock par value Common stock, par value Common stock par value Common stock par value Interest income [Abstract] Interest income Interest and fees on loans Interest and fees on loans Interest on securities Interest on securities Other interest income Other interest income Interest and Dividend Income, Operating Total interest income Interest Expense [Abstract] Interest expense Interest on deposits Interest on deposits Interest on borrowed funds Interest on borrowed funds Interest Expense Total interest expense Net interest income Interest Income (Expense), Net Provision for loan losses Provision for loan losses Interest Income (Expense), after Provision for Loan Loss Net interest income (loss) after provision for loan losses Noninterest income Noninterest Income [Abstract] Customer service fees Customer service fees Increase in bank owned life insurance Decrease (increase) in bank owned life insurance Increase in value of bank owned life insurance Gain on sale of securities Gains on sales of investment securities Gains on sales of investment securities Gain on sale of investment securities Other income Other income Noninterest Expense [Abstract] Noninterest expense Salaries and benefits Salaries and benefits Occupancy and equipment Occupancy and equipment FDIC insurance assessments FDIC insurance assessments Data processing Data processing services Valuation provisions and net operating costs associated with foreclosed real estate Valuation provisions and net operating costs associated with foreclosed real estate Other Noninterest Expense Other Total noninterest expense Noninterest Expense Provision for income taxes Provision for income taxes Dividends and accretion on preferred stock Dividends and accretion on preferred stock Dividends and accretion on preferred stock Net loss applicable to common stockholders Net income (loss) available to common stockholders Net loss available to common stockholders Earnings Per Share [Abstract] Loss per common share: Basic Basic Diluted Diluted Consolidated Statements of Cash Flows [Abstract] Cash flows from operating activities [Abstract]] Cash flows from operating activities: Adjustments to reconcile net loss to net cash provided by operating activities [Abstract] Adjustments to reconcile net loss to net cash provided by operating activities: Stock based compensation expense Stock based compensation benefit Depreciation and amortization Depreciation and amortization Change in valuation allowance on other real estate owned Change in valuation allowance on other real estate owned Loss on sale of other real estate owned (Gain) loss on sale of other real estate owned Net amortization/accretion of premiums and discounts on investments Net amortization/accretion of premiums and discounts on investments Net change in other assets Net change in other assets Net change in other assets Net change in other liabilities Net change in other liabilities Net cash provided by operating activities Net cash provided by operating activities Cash flows from investing activities [Abstract] Cash flows from investing activities: Net change in federal funds sold Net change in federal funds sold Purchase of premises and equipment Purchases of premises and equipment Purchase of premises and equipment Purchases of securities Purchases of securities Purchases of securities Proceeds from sales, calls, maturities and principal repayments of securities available for sale Proceeds from sales, calls, maturities and principal repayments of securities available for sale Payments for (Proceeds from) Federal Home Loan Bank Stock Redemption of FHLB stock Redemption of FHLB stock Proceeds from sales of other real estate owned Proceeds from sales of other real estate owned Net decrease in loans Net decrease in loans Net decrease in loans Cash flows from financing activities [Abstract] Cash flows from financing activities: Net increase (decrease) in deposits Net increase (decrease) in deposits Net additions (repayments) of other borrowings Net repayments of other borrowings Net decrease in repurchase agreements Cash dividends paid on preferred stock Cash dividends paid on preferred stock Cash dividends paid on preferred stock Supplemental disclosure of cash flow information [Abstract] Supplemental disclosure of cash flow information: Cash paid during the period for interest Cash paid during the period for interest Noncash investing and financing activities [Abstract] Noncash investing and financing activities: Change In Fair Value Of Securities Available For Sale Change in fair value of securities available for sale, net of tax Change in fair value of securities available for sale. Transfer of other real estate owned from loans receivable Transfer from loans to other real estate owned Consolidated Statements of Changes In Stockholders' Equity [Abstract] Statement [Table] Statement, Equity Components [Axis] Preferred Stock [Member] Preferred Stock Discount On Preferred Stock [Member] Discount on Preferred Stock Discount on preferred stock. Common Stock [Member] Common Stock Additional Paid-In Capital [Member] Additional Paid-In Capital Accumulated Other Comprehensive Income [Member] Accumulated Other Comprehensive Income Equity Component [Domain] Statement [Line Items] Shares, Issued Balance, shares Balance, shares Total comprehensive income (loss) Total comprehensive loss Total comprehensive loss Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value Stock based compensation benefit Discount and Accretion On Preferred Stock Discount accretion on preferred stock Discount accretion on preferred stock Dividends accrued on preferred stock Dividends accrued on preferred stock Dividends accrued on preferred stock Basis of Presentation [Abstract] Organization Consolidation And Presentation Of Financial Statements Disclosure Text Block BASIS OF PRESENTATION Earnings Per Share Text Block EARNINGS PER SHARE Investment Securities [Abstract] Investments In Debt And Marketable Equity Securities And Certain Trading Assets Disclosure Text Block INVESTMENT SECURITIES Loans [Abstract] Loans Notes Trade And Other Receivables Disclosure Text Block LOANS Allowance for Loan Losses [Abstract] Allowance For Credit Losses [Text Block] ALLOWANCE FOR LOAN LOSSES Commitments and Contingencies [Abstract] Commitments And Contingencies Disclosure Text Block COMMITMENTS AND CONTINGENCIES Recent Accounting Pronouncements [Abstract] Schedule Of New Accounting Pronouncements And Changes In Accounting Principles Text Block RECENT ACCOUNTING PRONOUNCEMENTS Fair Value [Abstract] Fair Value Disclosures [Text Block] FAIR VALUE Borrowed Funds [Abstract] Debt Disclosure Text Block BORROWED FUNDS Stockholders' Equity [Abstract] Stockholders Equity Note Disclosure Text Block STOCKHOLDERS' EQUITY Income Taxes [Abstract] Income Tax Disclosure [Text Block] INCOME TAXES Weighted Average Number of Shares Outstanding, Diluted Weighted average number of diluted common shares outstanding Earnings Per Share, Basic and Diluted [Abstract] Computation of earnings (loss) per share Weighted Average Number of Shares Outstanding, Basic and Diluted Weighted average number of common shares outstanding Incremental Common Shares Attributable to Call Options and Warrants Common stock options and common stock warrants - anti-dilutive Common Shares Issued and Outstanding Common shares issued and outstanding Common shares issued and outstanding Common shares issued and outstanding. US Government Agencies Debt Securities [Member] U.S. Government agency securities [Member] Collateralized Mortgage Backed Securities [Member] Mortgage-backed securities [Member] Available-for-sale Debt Securities, Amortized Cost Basis Amortized Cost Available-for-sale Securities, Gross Unrealized Losses Gross Unrealized Losses Available-for-sale Securities, Balance Sheet, Reported Amounts [Abstract] Investment securities available for sale: Corporate Debt Securities [Member] Corporate securities [Member] Amortized Cost Estimated Fair Values and Carrying Values of Investment Securities Portfolios [Abstract] Amortized cost, estimated fair values and carrying values of the investment securities portfolios Amortized cost, estimated fair values and carrying values of the investment securities portfolios. Held-to-maturity Securities, Balance Sheet, Reported Amounts [Abstract] Investment securities held to maturity: Available For Sale Securities Debt Securities Carrying Value Carrying Value Available for sale securities debt securities, carrying value. Schedule of Available-for-sale Securities [Table] Major Types of Debt and Equity Securities [Axis] Major Types of Debt and Equity Securities [Domain] Schedule of Available-for-sale Securities [Line Items] Impaired loans, segregated by class of loans Impaired Financing Receivables [Table Text Block] Past Due Financing Receivables [Table Text Block] Non-accrual loans and an age analysis of past due loans, segregated by class of loans Financing Receivable Credit Quality Indicators [Table Text Block] Commercial Real Estate [Member] Commercial - Real Estate [Member] Commercial real estate [Member] Construction and Development [Member] Construction & Development [Member] Construction and development [Member] Construction and development. Home Equity Line of Credit [Member] Equity Lines [Member] Home equity [Member] Loans and Leases Receivable, Gross, Consumer Total consumer loans Loan Portfolio [Abstract] Loan portfolio Loan portfolio. Consumer Loans Installment [Member] Consumer loans installment [Member] Consumer loans installment. Consumer Loans Other [Member] Consumer loans Other [Member] Consumer loans other. Schedule of Accounts, Notes, Loans and Financing Receivable [Table] Financial Instrument [Axis] Types of Financial Instruments [Domain] Accounts, Notes, Loans and Financing Receivable [Line Items] Commercial Non Real Estate [Member] Commercial - Non Real Estate [Member] Commercial non real estate. Owner Occupied [Member] Owner occupied [Member] Owner occupied. Income Producing [Member] Income producing. Income Producing [Member] Multifamily [Member] Multifamily. Multifamily [Member] One To Four Family [Member] One to four family. 1-4 Family [Member] Construction and Development Other [Member] Construction & Development, Other [Member] Construction and development other. Farmland [Member] Farmland. Farmland [Member] Equity Lines [Member] Equity Lines [Member] Equity lines. Junior Liens [Member] Junior liens. Junior Liens [Member] Consumer Credit Card Financing Receivable [Member] Credit Cards [Member] Consumer Other Financing Receivable [Member] Other [Member] Residential Mortgage [Member] Residential Mortgage [Member] Consumer Loan [Member] Consumer - Non Real Estate [Member] Impaired Financing Receivable, with No Related Allowance, Recorded Investment With No Related Allowance, Recorded Investment Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance With No Related Allowance, Unpaid Principal Balance Impaired Financing Receivable, with No Related Allowance, Average Recorded Investment With No Related Allowance, Average Recorded Investment Impaired Financing Receivable, with No Related Allowance, Interest Income, Accrual Method With No Related Allowance, Interest Income, Accrual Method Impaired Financing Receivable, with Related Allowance, Recorded Investment With Related Allowance, Recorded Investment Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance With Related Allowance, Unpaid Principal Balance Impaired Financing Receivable, with Related Allowance, Average Recorded Investment With Related Allowance, Average Recorded Investment Impaired Financing Receivable, with Related Allowance, Interest Income, Accrual Method With Related Allowance, Interest Income, Accrual Method Impaired Financing Receivable, Recorded Investment Recorded Investment, Total Impaired Financing Receivable, Unpaid Principal Balance Unpaid Principal Balance, Total Average Recorded Investment, Total Impaired Financing Receivable, Average Recorded Investment Interest Income, Accrual Method, Total Impaired Financing Receivable, Interest Income, Accrual Method Troubled Debt Restructuring [Abstract] Troubled debt restructuring. Troubled Debt Restructuring Pre Modification Recorded Investment Pre modification recorded investment. Pre- Modification Recorded Investment Post Modification Recorded Investment Post modification recorded investment. Post- Modification Recorded Investment Others [Member] Others. Others [Member] Schedule of Impaired Financing Receivable [Table] Class of Financing Receivable [Axis] Class of Financing Receivable [Domain] Financing Receivable, Impaired [Line Items] Schedule of Financing Receivable, Troubled Debt Restructurings [Table] Financing Receivable, Troubled Debt Restructuring [Axis] Financing Receivable, Troubled Debt Restructuring [Domain] Financing Receivable, Modifications [Line Items] Financing Receivable, Recorded Investment, Past Due [Line Items] Financing Receivable, Recorded Investment, Past Due [Abstract] Financing Receivable, Recorded Investment, Past Due Financing Receivable, Recorded Investment, 30 to 59 Days Past Due 30 to 59 Days Past Due Financing Receivable, Recorded Investment, 60 to 89 Days Past Due 60 to 89 Days Past Due Financing Receivable, Recorded Investment, Equal to Greater than 90 Days Past Due Equal to Greater than 90 Days Past Due Financing Receivable, Recorded Investment, Past Due Past Due Financing Receivable, Recorded Investment, Current Current Financing Receivable, Recorded Investment, 90 Days Past Due and Still Accruing 90 Days Past Due and Still Accruing Financing Receivable, Recorded Investment, Nonaccrual Status Nonaccrual Status Pass [Member] Pass [Member] Special Mention [Member] Special Mention [Member] Substandard [Member] Substandard [Member] Doubtful [Member] Doubtful [Member] Loss [Member] Loss [Member] Loss. Financing Receivable Credit Quality Indicators [Abstract] Loans and leases were categorized Financing receivable credit quality indicators. Schedule of Financing Receivable, Recorded Investment, Credit Quality Indicator [Table] Credit Quality Indicator [Axis] Financing Receivable, by Credit Quality Indicator [Domain] Financing Receivable, Recorded Investment [Line Items] Performing Financing Receivable [Member] Performing [Member] Nonperforming Financing Receivable [Member] Nonperforming [Member] Consumer Related Loans Segregated By Class Of Loans [Abstract] Consumer-related loans, segregated by class of loans Consumer-related loans segregated by class of loans. Loans (Textual) [Abstract] Loans (Textual) [Abstract] Loans. Unallocated Financing Receivables [Member] Unallocated [Member] Allowance for Loan and Lease Losses [Roll Forward] Changes in allowance for loan losses by segment Allowance for Loan and Lease Losses, Write-offs Charge offs Charge offs Allowance for Loan and Lease Losses, Recoveries of Bad Debts Recoveries Allowance for Loan and Lease Losses, Provision for Loss, Gross Provision Schedule of Financing Receivable, Allowance for Credit Losses [Table] Financing Receivable, Allowance for Credit Losses [Line Items] Financing Receivable, Allowance for Credit Loss, Additional Information [Abstract] Allowance for loan losses, collectively evaluated for Impairment Individually Evaluated for Impairment Financing Receivable, Allowance for Credit Losses, Individually Evaluated for Impairment Allowance Financing Receivable, Individually Evaluated for Impairment Total Loans Schedule Of Individually Evaluated For Impairment [Table Text Block] Schedule of loans individually evaluated for impairment Schedule of individually evaluated for impairment. Schedule of Allowance for Loan Losses Collectively Evaluated for Impairment [Table Text Block] Schedule of loans, collectively evaluated for impairment Schedule of allowance for loan losses, collectively evaluated for impairment. Financing Receivable, Collectively Evaluated for Impairment Total Loans Financing Receivable, Allowance for Credit Losses, Collectively Evaluated for Impairment Allowance Reserve for Off-balance Sheet Activities [Member] Unfunded loan commitments [Member] Financial Standby Letter of Credit [Member] Financial standby letters of credit [Member] Outstanding Financial Instruments Whose Contract Amounts Represent Credit Risk [Abstract] Outstanding financial instruments whose contract amounts represent credit risk Outstanding financial instruments whose contract amounts represent credit risk. Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent [Abstract] Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent Total other comprehensive income (loss), net of income tax effect Loss Contingencies [Table] Loss Contingency Nature [Axis] Loss Contingency, Nature [Domain] Loss Contingencies [Line Items] Stockholders Equity (Textual) [Abstract] Stockholders' Equity (Textual) [Abstract] Stockholders' equity. Deferred Tax Assets, Valuation Allowance Valuation allowance established against deferred tax asset US States and Political Subdivisions Debt Securities [Member] State and municipal securities [Member] State and municipal bonds [Member] Mortgage-backed Securities, Issued by US Government Sponsored Enterprises [Member] Mortgage-backed [Member] Fair Value, Inputs, Level 1 [Member] Level 1 [Member] Fair Value, Inputs, Level 2 [Member] Level 2 [Member] Fair Value, Inputs, Level 3 [Member] Level 3 [Member] Assets, Fair Value Disclosure, Recurring Assets valued on a recurring basis Assets, Fair Value Disclosure, Nonrecurring Assets valued on a non-recurring basis Assets, Fair Value Disclosure Total Fair Value Measurements, Recurring and Nonrecurring [Table] Fair Value, Hierarchy [Axis] Fair Value, Measurements, Fair Value Hierarchy [Domain] Asset Class [Axis] Fair Value by Asset Class [Domain] Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] Fair Value, Assets Measured on Recurring and Nonrecurring Basis [Table Text Block] Company's assets measured at fair value Assets, Fair Value Disclosure [Abstract] Company's assets measured at fair value Income Taxes (Textual) [Abstract] Income taxes. Income Taxes (Textual) [Abstract] Net amortization/accretion of premiums and discounts on investments Impaired Financing Receivable with no Related Allowance [Abstract] Impaired Financing Receivable with no Related Allowance Impaired financing receivable with no related allowance. Impaired Financing Receivable with Allowance Recorded [Abstract] Impaired Financing Receivable with Allowance Recorded Impaired financing receivable with allowance recorded. Impaired Financing Receivable [Abstract] Impaired Financing Receivable Impaired financing receivable. Available-for-sale Securities, Gross Unrealized Gains Gross Unrealized Gains Available-for-sale Securities, Fair Value Disclosure Estimated Fair Value Available for Sale Securities and Held to Maturity Securities Amortized Cost Amortized Cost Available for sale securities and held to maturity securities amortized cost. Available for Sale Securities and Held to Maturity Securities Unrealized Gain Gross Unrealized Gains Available for sale securities and held to maturity securities unrealized gain. Available for Sale Securities and Held to Maturity Securities Unrealized Losses Gross Unrealized Losses Available for sale securities and held to maturity securities unrealized losses. Available for Sale Securities and Held to Maturity Securities Estimated Fair Value Estimated Fair Value Available for sale securities and held to maturity securities estimated fair value. Available-for-sale Securities and Held-to-maturity Securities Carrying Value Debt Instrument, Unused Borrowing Capacity, Amount Commitments Commitments [Member] Commitments [Member] Impaired Loans [Member] Impaired loans. Impaired Loans [Member] Securities Sold under Term Agreements to Repurchase [Member] Securities sold under term repurchase agreements [Member] Securities sold under term agreements to repurchase. Federal Home Loan Bank Advances [Member] Federal Home Loan Bank advances [Member] Trust Preferred Securities [Member] Trust preferred securities [Member] Trust preferred securities. Subordinated Debt [Member] Subordinated debt [Member] Borrowed Funds Borrowings in the form of securities sold Outstanding Balance Annual Interest Rate Debt Instrument, Interest Rate at Period End Agreement Date Eight July Two Thousand and Eight [Member] Agreement dated 7/8/2008 [Member] Agreement date eight July two thousand and eight. Agreement Date Twentieth August Two Thousand and Eight [Member] Agreement dated 8/20/2008 [Member] Agreement date twentieth august two thousand and eight. Debt Instrument, Interest Rate, Effective Percentage Annual Effective Interest Rate Debt Instrument Collateral Requirement Collateral Requirement Debt instrument collateral requirement. Debt Instrument [Axis] Debt Instrument, Name [Domain] Real Estate [Member] Other real estate owned [Member] Schedule of Assets Sold under Agreements to Repurchase [Table] Long-term Debt, Type [Axis] Long-term Debt, Type [Domain] Instrument [Axis] Instrument Type [Domain] Assets Sold under Agreements to Repurchase [Line Items] Borrowed Funds (Textual) [Abstract] Borrowed Funds (Textual) [Abstract] Borrowed funds. Security on Borrowed Funds on Principal Balance and Other Outstanding Percentage Outstanding plus accrued interest Security on borrowed funds on principal balance and other outstanding percentage. Debt Instruments Maturity Date Final Maturity Date Debt instruments maturity date. Debt Instruments Date Of First Required Payment One Beginning Quarterly Call Dates Debt instruments date of first required payment one. Bank of Carolinas Trust I [Member] Bank of Carolinas Trust I. Bank of Carolinas Trust I [Member] Junior Subordinated Debt [Member] Junior Subordinated Debt [Member] Legal Entity [Axis] Entity [Domain] Equity Method Investments Issued common securities Investment Maturity Date One Investment maturity date. Investment Maturity Date1 Investment Redemption Percentage of Principal Amount Trust preferred Security Investment redemption percentage of principal amount. Investment Interest Frequency of Payment Trust preferred Security Frequency of payment Investment interest frequency of payment. Investment Interest Basis Variable Spread Trust preferred Security Basis Variable Spread Investment interest basis variable spread. Debt Instrument Penalty on Early Repayment Subordinated debt Penalty on early repayment Debt instrument penalty on early repayment. Debt Instrument, Maturity Date Subordinated debt Maturity Date Debt Instrument, Basis Spread on Variable Rate Subordinated debt Floating Rate Spread Long-term Debt, Gross Subordinated debt Class of Warrant or Right, Number of Securities Called by Warrants or Rights Company issued the U.S. Treasury a warrant to purchase common shares Schedule of Stock by Class [Table] Class of Stock [Line Items] Class of Warrant or Right [Axis] Class of Warrant or Right [Domain] Schedule of Repurchase Agreements [Table Text Block] Securities sold under term repurchase agreements Schedule of Debt [Table Text Block] Company's outstanding borrowings and the annual rate of interest Fair Value, Concentration of Risk [Table Text Block] Summary of outstanding financial instruments whose contract amounts represent credit risk Financing Receivable Performing and Non Performing [Table Text Block] Schedule of consumer-related loans, segregated by class of loans Financing receivable performing and non performing. Schedule of Credit Losses Related to Financing Receivables, Current and Noncurrent [Table Text Block] Schedule of changes in allowance for loan losses by segment Troubled Debt Restructurings on Financing Receivables [Table Text Block] Troubled debt restructurings (TDRs) information Loan Portfolio [Table Text Block] Loan portfolio Loan portfolio. Marketable Securities [Table Text Block] Amortized cost, estimated fair values and carrying values of the investment securities portfolios Schedule of Weighted Average Number of Shares [Table Text Block] Computation of earnings (loss) per share Residential One Through Four Family [Member] 1-4 family residential [Member] Residential one through four family. Financial Instruments Owned and Pledged as Collateral by Type [Axis] Financial Instruments Owned and Pledged as Collateral, Type [Domain] Loans and Leases Receivable Gross Carrying Amount Real Estate Total real estate loans Loans and leases receivable gross carrying amount real estate. Loans Receivable, Gross, Commercial, Financial and Agricultural Commercial business and other loans Loans and Leases Receivable, Gross, Consumer, Installment and Revolving Installment Loans and Leases Receivable, Gross, Consumer, Other Other Loans and Leases Receivable, Gross, Consumer [Abstract] Consumer loans: Loans and Leases Receivable, Gross Totals Gross loans receivable Gross loans receivable Financing Receivable Troubled Debt Restructuring Number Of Contracts Financing receivable troubled debt restructuring number of contracts. Number of Contracts Financing Receivable Modifications Recorded Investment Allowance For Credit Losses Change In Method Of Calculating Impairment Impairment reserve for troubled debt restructurings Securities Sold Under Overnight Repurchase Agreements [Member] Securities sold under overnight repurchase agreements [Member] Securities sold under overnight repurchase agreements. No Loans Restructured No loans restructured. No Loans Restructured Financials Instrument [Axis] Financials instrument. Transfers and servicing of Financials Instruments Types of Financials Instruments [Domain] Types of Financials Instruments [Domain] s Investment Warrants Expiration Date Warrant, expiration Date Liabilities and Stockholders' Equity [Abstract] Liabilities: Consolidated Statements of Comprehensive Loss [Abstract] Other Comprehensive Income (Loss), Unrealized Holding Gain (Loss) on Securities Arising During Period, Net of Tax Other Comprehensive Income (Loss), Tax, Portion Attributable to Parent Income tax effect Income tax effect Net cash provided (used) by investing activities Net cash provided (used) by financing activities Net increase in cash and cash equivalents Dividend declared not paid Dividend declared not paid. Retained Earnings (Deficit) [Member] Retained Deficit Other Comprehensive Income (Loss), Net of Tax Other comprehensive loss Stock based compensation benefit Temporarily impaired securities fair values with unrealized losses Schedule of Temporary Impairment Losses, Investments [Table Text Block] Troubled Debt Restructuring That Subsequently Defaulted [Abstract] Troubled debt restructuring that subsequently defaulted Troubled debt restructuring that subsequently defaulted. Going Concern Disclosure [Abstract] Going concern. Going Concern Disclosure Text Block Going concern. GOING CONCERN Available-for-sale Securities, Continuous Unrealized Loss Position, Less than Twelve Months, Fair Value Less than 12 Months, Estimated Fair Value Available-for-sale Securities, Continuous Unrealized Loss Position, Twelve Months or Longer, Fair Value 12 Months or More, Estimated Fair Value Available-for-sale Securities, Continuous Unrealized Loss Position, Fair Value Total, Estimated Fair Value Available-for-sale Securities, Continuous Unrealized Loss Position, Less than 12 Months, Aggregate Losses Less than 12 Months, Unrealized Losses Available-for-sale Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Aggregate Losses 12 Months or More, Unrealized Losses Available-for-sale Securities, Continuous Unrealized Loss Position, Aggregate Losses Total, Unrealized Losses Federal Home Loan Bank, Advances, General Debt Obligations, Amount of Available, Unused Funds Immediately available credit Receivables, Policy [Policy Text Block] Receivables Comprehensive Income, Policy [Policy Text Block] Comprehensive Income Troubled Debt Restructuring That Subsequently Defaulted Number of Contracts Number of Contracts Troubled debt restructuring that subsequently defaulted number of contracts. Recorded Investment Recorded Investment Recorded investment. Impaired Financing Receivable With No Related Allowance With No Related Allowance, Related Allowance Impaired financing receivable with no related allowance. Impaired Financing Receivable, Related Allowance With Related Allowance, Related Allowance Going Concern (Additional Textual) [Abstract] Going concern. Long-term Debt, Maturities, Repayments of Principal in Next Twelve Months Long term debt maturity in 2012 Long-term Debt, Maturities, Repayments of Principal in Year Two Long term debt maturity in 2013 Increase Decrease in Risk Weighted Asset Reduction of risk-weighted assets Increase decrease in risk weighted asset. Federal Home Loan Bank, Advances, General Debt Obligations, Disclosures, Repayment and Penalties Retired advances in FHLB Federal Home Loan Bank Advance General Debt Obligation Redemption Penalty Paid Early Early redemption penalty paid Federal home loan bank advance general debt obligation redemption penalty paid early. Federal Home Loan Bank, Advances, General Debt Obligations, Disclosures, Weighted Average Interest Rate Average interest rate of Advances Federal Home Loan Bank Advance General Debt Obligation Remaining Average Life of Advance Remaining average life of advances Federal home loan bank advance general debt obligation remaining average life of advance. Weighted Average Rate Domestic Deposit, Certificates of Deposit Average interest rates, institutional certificates of deposit Debt Instrument, Increase (Decrease), Other, Net Reductions in other borrowings Schedule of Federal Home Loan Bank Advances, by Branch of FHLB Bank [Table] Range [Axis] Range [Domain] Maximum [Member] Minimum [Member] Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items] Borrowed Fund (Additional Textual) [Abstract] Borrowed Funds (Additional Textual) [Abstract] Borrowed fund. Going Concern (Textual) [Abstract] Going concern. Brokered Certificate of Deposit Maturity Range Brokered certificates of deposit, maturities range Brokered certificate of deposit maturity range. Brokered Certificate of Deposit Interest Rate Range Brokered certificates of deposit, Interest rate range Brokered certificate of deposit interest rate range. Loans and Leases Receivable Net of Deferred Income Loans receivable Financial Instrument Gain Loss [Axis] Financial instrument gain loss. Financial Instrument Gain Loss [Domain] Financial instrument gain loss. Financial Instrument Allocated and Unallocated [Axis] Financial instrument allocated and unallocated. Financial Instrument Allocated and Unallocated [Domain] Financial instrument allocated and unallocated. Consumer Loan [Axis] Consumer loan. Consumer Loan [Domain] Consumer loan. Deposits [Abstract] Deposits: Temporary impaired securities fair values with unrealized losses [Abstract] Temporarily impaired securities fair values with unrealized losses Temporary impaired securities fair values with unrealized losses. Assets Total Assets (Gain) Loss on sale of other real estate owned Less: Allowance for loan losses US Treasury Securities [Member] U.S. Treasury Securities [Member] Fair Value Measurement, Policy [Policy Text Block] Fair Value Measurement Troubled Debt Restructuring Information [Table Text Block] Troubled debt restructuring. Troubled debt restructuring Decrease (Increase) in bank owned life insurance Net cash provided by investing activities Net cash used by financing activities Net increase (decrease) in cash and cash equivalents Other comprehensive income (loss): Unrealized holding gains on securities available-for-sale Schedule of loans and leases were categorized Summary of Restatement Effects for Previous Year (Table Text Block) Summary of restatement effects Summary of restatement effects for previous year table text block. Scenario, Previously Reported [Member] As Previously Reported [Member] Restatement Adjustment [Member] Preferred Dividend Adjustment [Member] Restated [Member] Restated [Member] Restated Member. Intangibles - Goodwill and Other Cumulative Amount of Dividends in Arrears Not Declared Cumulative Amount Of Dividends In Arrears Not Declared Cumulative amount of dividends in arrears not declared. Advances by Federal Home Loan Bank Federal Home Loan Bank advances Schedule of Quarterly Financial Information [Table Text Block] Summary of selected quarterly financial information Scenario [Axis] Scenario, Unspecified [Domain] Noninterest Income Total noninterest income Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Extraordinary Items, Cumulative Effects of Changes in Accounting Principles, Noncontrolling Interest Loss before income taxes Net loss Net loss Net loss Other Comprehensive Income (Loss), Reclassification Adjustment for Sale of Securities Included in Net Income, Net of Tax Reclassification adjustment for gains realized in net loss Decrease in repurchase agreements Goodwill and Intangible Assets, Policy [Policy Text Block] Impaired Financing Receivable With Related Allowance Related Allowance, Total Impaired Financing Receivable With Related Allowance. Transfers and Servicing of Financial Assets, Policy [Policy Text Block] Transfers and Servicing Quantifying Prior Year Misstatements Corrected in Current Year Financial Statements [Abstract] Summary of restatement effects Consolidated Statements of Operations [Abstract] Selected Quarterly Financial Information [Abstract] Quarterly Financial Information [Text Block] SELECTED QUARTERLY FINANCIAL INFORMATION (Unaudited) Preferred Stock, Dividend Rate, Percentage Cumulative dividend rate Basis Of Presentation [Table] Basis of presentation. Cumulative Preferred Stock [Member] Preferred Stock [Member] Basis of Presentation [Line Items] Basis of presentation. Basis Of Presentation (Textual) [Abstract] Basis of Presentation (Textual) [Abstract] Basis of presentation. Class of Stock [Axis] Class of Stock [Domain] Other Liabilities As Previously Stated Other liabilities as previously stated Other liabilities as previously stated. Prior Period Adjustment On Other Liabilities Prior period adjustment (See Note 1) Prior period adjustment on other liabilities. Preconfirmation, Retained Earnings (Deficit) Retained deficit as previously stated Prior Period Adjustment On Retained Deficit Prior period adjustment (See Note 1) Prior period adjustment on retained deficit. Increase (Decrease) in Other Deposits Decrease in non core deposits Impaired Loans Segregated By Class Of Loans [Abstract] Impaired loans, segregated by class of loans Impaired loans segregated by class of loans. Gain (Loss) on Sale of Property Plant Equipment Loss on disposal of premises and equipment