Equity Component [Domain]
Carrying Amounts and Fair Value of Financial Instruments
Related Party Transactions
Repossessed Assets Acquired In Settlement Of Loans:
Repayment Of Other Borrowings, Net
Proceeds From FHLB Advances
Principal Repayments On Mortgage-Backed Securities Available For Sale
Cash Dividends On Preferred
Statements of Income
Serial Preferred Stock Par Value Per Share
Cash And Cash Equivalents
Cash And Cash Equivalents At Beginning Of Period
Senior Convertible Debentures {2}
Senior Convertible Debentures
Purchase of Investment Securities Held To Maturity
Proceeds From Sale Of Loans Held For Sale
Cash Dividend Per Share On Common Stock
Cash Dividend Per Share On Common Stock
Net Income Available To Common Shareholders
Net Income Available To Common Shareholders
Gain On Sale Of Loans
Total Interest Income
Total Interest Income
Interest Income:
Common Stock Shares Outstanding
Serial Preferred Stock Shares Outstanding
Fair Value of Investment And Mortgage-Backed Securities Held To Maturity
Bank Owned Life Insurance
Premises And Equipment, Net
Total Accrued Interest Receivable:
Stock Warrants
Income Taxes {1}
Income Taxes
Significant Accounting Policies
Supplemental Disclosure Of Cash Flows Information:
Repayment of Term Auction Facility Advances
Investment In Certificates Of Deposits With Other Banks
(Gain) loss On Disposition of Premises and Equipment
Comprehensive Income
Interest Income - Loans
Common Stock Par Value Per Share
Serial Preferred Stock Shares Issued
Allowance for Loan Losses on Loans Receivable Held For Investment
Additional Paid-In Capital
Shareholders' Equity:
Liabilities And Shareholders' Equity:
Entity Current Reporting Status
Security Federal Corporation Condensed Financial Statements
Income Taxes:
FHLB Stock
Investment and Mortgage-Backed Securities, Held to Maturity
Interest
Principal Repayments On Mortgage-Backed Securities Held To Maturity
Income From Bank Owned Life Insurance
Income From Bank Owned Life Insurance
Depreciation Expense
Depreciation Expense
Cash Dividends On Common
Held For Investment
Held To Maturity
Entity Central Index Key
Mandatorily Redeemable Financial Instrument
Deposits {1}
Deposits
Intangible Assets and Goodwill:
Purchase Of Mortgage-Backed Securities Available For Sale
Mortgage-Backed Securities {1}
Mortgage-Backed Securities
Adjustments To Reconcile Net Income To Net Cash Provided By Operating Activities:
Provision For Income Taxes
Amortization of Intangibles
Commissions From Insurance Agency
Provision For Loan Losses
Accumulated Other Comprehensive Income
Other Borrowings
Total Loans Receivable, Net
Total Loans Receivable, Net
Total Investment And Mortgage-Backed Securities
Total Investment And Mortgage-Backed Securities
Statement of Financial Position
Document Fiscal Year Focus
Current Fiscal Year End Date
Amendment Flag
Senior Convertible Debentures:
Proceeds From Employee Stock Purchase Plan Purchases
Increase (Decrease) In Deposit Accounts
Common Stock Issuance
Proceeds From Issuance of Common Stock
Reclassification Adjustment For Gains Included In Net Income, Net of Taxes
General And Administrative Expenses:
Non-Interest Income:
Net Interest Income After Provision For Loan Losses
Net Interest Income After Provision For Loan Losses
Total Interest Expense
Total Interest Expense
Common Stock Shares Issued
Amortized Cost of Investment And Mortgage-Backed Securities Available For Sale
Other Liabilities
Investment Securities
Investment Securities
Loans
Loans
Statement
Subsequent Events
Stock Warrants:
Investment and Mortgage-Backed Securities, Available for Sale
Cash Paid During The Period For:
Maturities Of Investment Securities Available For Sale
Net Interest Income
Interest Income - Mortgage-Backed Securities
Treasury Stock Shares Held
Serial Preferred Stock, $.01 Par Value
Total Liabilities
Total Liabilities
Deposit Accounts
Available For Sale
Entity Filer Category
Security Federal Corporation Condensed Financial Statements:
Advances From Federal Home Loan Bank (FHLB) And Other Borrowings
Repayment Of FHLB Advances
Gain On Sales Of Loans
Gain On Sales Of Loans
Statement of Cash Flows
Preferred Stock Dividends
Compensation And Employee Benefits
Other Non-Interest Income
Service Fees On Deposit Accounts
Other Assets
Carrying Amounts and Fair Value of Financial Instruments:
Bank Owned Life Insurance:
Employee Benefit Plans
Junior Subordinated Debentures {2}
Junior Subordinated Debentures
FHLB Stock:
Cash Flows From Financing Activities:
Capital Improvements To Repossessed Assets
Proceeds From Sale of Mortgage-Backed Securities Available For Sale
(Increase) Decrease In Accrued Interest Receivable:
Loss On Sale Of Real Estate Owned
Writedown of Goodwill
Discount Accretion And Premium Amortization
Redemption Of Mandatorily Redeemable Financial Instrument
Redemption Of Mandatorily Redeemable Financial Instrument
Common Stock
Warrants
Accretion Of Preferred Stock To Redemption Value
FDIC Insurance Premiums
Commitments (Notes 5 and 19)
Senior Convertible Debentures
Advances From FHLB
Goodwill
Mortgage-Backed Securities
Mortgage-Backed Securities
Entity Common Stock, Shares Outstanding
Transfers from Loans Receivable
Income Taxes
Cash And Cash Equivalents At End Of Period
Cash And Cash Equivalents At End Of Period
Dividends To Preferred Shareholders
Proceeds From Sale Of Premises And Equipment
Purchase And Improvement Of Premises And Equipment
Purchase Of Mortgage-Backed Securities Held To Maturity
Other, Net
Amortization of Intangible Assets {1}
Amortization of Intangible Assets
Income Before Income Taxes
Total General And Administrative Expenses
Total General And Administrative Expenses
Other Expense
Other Interest Income
Retained Earnings, Substantially Restricted
Warrant Issued In Conjunction With Serial Preferred Stock
Total Assets
Total Assets
Held For Sale
Document Fiscal Period Focus
Subsequent Events:
Regulatory Matters
Proceeds From Term Auction Facility Advances
Proceeds From Sale of Investment Securities Available For Sale
Origination Of Loans Held For Sale
Gain On Sales Of Investment Securities
Preferred Stock Redemption
Redemption Of Preferred Stock
Treasury Stock
Diluted Net Income Per Common Share
Diluted Net Income Per Common Share
Senior Convertible Debentures {1}
Senior Convertible Debentures
Common Stock, $.01 Par Value
Accrued Interest Receivable:
Certificates of Deposit with Other Banks
Entity Well-known Seasoned Issuer
Stock Issuance and Exchange
Employee Benefit Plans:
Dividends To Common Shareholders
Cash Flows From Operating Activities:
Accumulated Other Comprehensive Income {1}
Accumulated Other Comprehensive Income
Statements of Stockholder's Equity
Basic Net Income Per Common Share
Net Income
Net Income
Check Card Fee Income
Bank Owned Life Insurance Income
Junior Subordinated Debentures {1}
Junior Subordinated Debentures
NOW And Money Market Accounts
Common Stock Shares Authorized
Intangible Assets, Net
Investment and Mortgage-Backed Securities, Available for Sale:
Investment And Mortgage-Backed Securities:
Assets:
Entity Public Float
Document and Entity Information:
Quarterly Financial Data (Unaudited)
Repossessed Assets Acquired In Settlement Of Loans {1}
Repossessed Assets Acquired In Settlement Of Loans
Maturities Of Mortgage-Backed Securities Available For Sale
Investment Securities {1}
Investment Securities
Provisions For Losses On Loans
Other Comprehensive Income, Net of Tax:
Additional Paid-In Capital {1}
Additional Paid-In Capital
Occupancy
Trust Income
Document Type
Bank Owned Life Insurance {1}
Bank Owned Life Insurance
Mandatorily Redeemable Financial Instrument:
Deposits:
Loans and Leases Receivable, Net:
Proceeds From Senior Convertible Debentures
Net Cash Provided By Operating Activities
Net Cash Provided By Operating Activities
(Increase) Decrease In Prepaid FDIC Assessment
Gain On Sales Of Mortgage-Backed Securities
Stock Compensation Expense
Basic Weighted Average Common Shares Outstanding
Basic Weighted Average Common Shares Outstanding
Depreciation And Maintenance Of Equipment
Statement Savings Accounts
Treasury Stock, at Cost
Junior Subordinated Debentures
Liabilities:
Related Party Transactions:
Regulatory Matters:
Premises and Equipment, Net
Premises and Equipment, Net:
Significant Accounting Policies:
Net Cash Provided By Investing Activities
Net Cash Provided By Investing Activities
Proceeds From Sale Of Repossessed Assets
Purchase Of FHLB Stock
Loans {1}
Loans
Employee Stock Purchase Plan Purchases
Preferred Stock
Net cost of operation of other real estate owned
Advertising
Total Non-Interest Income
Total Non-Interest Income
Serial Preferred Stock Shares Authorized
Total Shareholders' Equity
Total Shareholders' Equity
Balances At Beginning Of Period
Balances At End Of Period
Mandatorily Redeemable Financial Instruments
Advance Payments By Borrowers For Taxes And Insurance
Loans Receivable, Net {1}
Loans Receivable, Net
Statement {1}
Statement
Entity Voluntary Filers
Stock Issuance and Exchange:
Commitments and Contingencies {1}
Commitments and Contingencies
Loans and Leases Receivable, Net
Supplemental Schedule Of Non Cash Transactions:
Net Cash Used By Financing Activities
Net Cash Used By Financing Activities
Decrease In Loans Receivable
Redemption Of FHLB Stock
Maturities of Investment Securities Held To Maturity
Purchase Of Investment Securities Available For Sale
Cash Flows From Investing Activities:
(Decrease) Increase In Advance Payments By Borrowers
Amortization Of Deferred Fees On Loans
Write Down On Real Estate Owned
Stock Option Compensation Expense
Preferred Stock Issuance
Proceeds From Issuance of Preferred Stock
Unrealized Holding Gains On Securities Available For Sale, Net of Taxes
Gains (Losses) On Securities Available For Sale, Net of Taxes
Total Stockholder's Equity
Diluted Weighted Average Common Shares Outstanding
Diluted Weighted Average Common Shares Outstanding
Certificate Accounts
Interest Income - Investment Securities
Repossessed Assets Acquired In Settlement Of Loans
Entity Registrant Name
Quarterly Financial Data (Unaudited):
Commitments and Contingencies:
Intangible Assets and Goodwill
Net Increase (Decrease) In Cash And Cash Equivalents
Retained Earnings
Statement, Equity Components
Mandatorily Redeemable Financial Instrument Valuation (Income) Expense
Mandatorily Redeemable Financial Instrument Valuation Income (Expense)
Gain On Sale Of Investment Securities
FHLB Advances And Other Borrowed Money
Interest Expense:
Total Liabilities And Shareholders' Equity
Total Liabilities And Shareholders' Equity
FHLB Stock, At Cost
Document Period End Date