Amendment Flag
Current Fiscal Year End Date
Document Period End Date
Entity Well-known Seasoned Issuer
Entity Voluntary Filers
Entity Current Reporting Status
Entity Filer Category
Entity Registrant Name
Entity Central Index Key
Entity Common Stock, Shares Outstanding
Document Fiscal Year Focus
Document Fiscal Period Focus
Document Type
Award Type [Axis]
Summary of Accounting Policies [Abstract]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Net Amortization and Accretion on Securities
Accretion (Amortization) of Discounts and Premiums, Investments
Accumulated Other Comprehensive Income (Loss) [Member]
Accumulated Other Comprehensive Income
Additional Paid-in Capital
Additional Paid in Capital
Additional Paid-In Capital [Member]
Adjustments to Reconcile Net Income to Net Cash Provided by (Used in) Operating Activities
Adjustments to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities [Abstract]
Stock Options Vested
Adjustments to Additional Paid in Capital, Share-based Compensation and Exercise of Stock Options
RRP Shares Earned
Advances from Borrowers for Taxes and Insurance
Advertising
Compensation expense
Allowance for loan losses and recorded investment in loans
Allowance for Credit Losses on Financing Receivables [Table Text Block]
Charge-Offs
Loan Charge-Offs
Allowance for Loan and Lease Losses, Write-offs
Bad Debt Recovery
Recoveries
Allowance for loan losses [Roll Forward]
Summary of changes in the allowance for loan losses [Roll Forward]
Amortization of Deferred Loan Fees
Amortization of Deferred Loan Origination Fees, Net
Total Assets
Assets
ASSETS
Assets [Abstract]
After Five through Ten Years
Available-for-sale Securities, Debt Maturities, Year Six Through Ten, Amortized Cost Basis
Securities Available-for-Sale
Fair Value
Securities Available-for-Sale
Fair value
Less than Twelve Months
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than Twelve Months, Fair Value
Changes in Unrealized Gain on Securities Available-for-Sale, Net of Tax Effects
Available-for-sale Securities, Change in Net Unrealized Holding Gain (Loss), Net of Tax
One through Five Years
Available-for-sale Securities, Debt Maturities, Year Two Through Five, Fair Value
Securities Available-for-sale Securities, Fair Value [Abstract]
Available-for-sale Securities, Continuous Unrealized Loss Position, Fair Value [Abstract]
Amortized cost and fair value of debt securities by contractual maturity [Abstract]
Available-for-sale Securities, Debt Maturities [Abstract]
Securities Available-for-sale Securities, Gross Unrealized Losses [Abstract]
Available-for-sale Securities, Continuous Unrealized Loss Position, Accumulated Loss [Abstract]
Gross Unrealized Gains
Available-for-sale Securities, Accumulated Gross Unrealized Gain, before Tax
Available-for-sale Securities, Fair Value to Amortized Cost Basis [Abstract]
Over Twelve Months
Available-for-sale Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss
Over Ten Years
Available-for-sale Securities, Debt Maturities, after Ten Years, Fair Value
Over Twelve Months
Available-for-sale Securities, Continuous Unrealized Loss Position, Twelve Months or Longer, Fair Value
One through Five Years
Available-for-sale Securities, Debt Maturities, Year Two Through Five, Amortized Cost Basis
Gross Unrealized Losses
Gross Unrealized Losses
Available-for-sale Securities, Accumulated Gross Unrealized Loss, before Tax
Available-for-Sale, Amortized Cost [Abstract]
Available-for-sale Securities, Debt Maturities, Amortized Cost Basis, Fiscal Year Maturity [Abstract]
Over Ten Years
Available-for-sale Securities, Debt Maturities, after Ten Years, Amortized Cost Basis
Other Equity Securities
Available-for-sale Equity Securities, Amortized Cost Basis
Amortized Cost
Available-for-sale Securities, Amortized Cost Basis
After Five through Ten Years
Available-for-sale Securities, Debt Maturities, Year Six Through Ten, Fair Value
Gross Unrealized Gains
Less Than Twelve Months
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss
Amortized Cost
Available-for-sale Debt Securities, Amortized Cost Basis
Information pertaining to securities with gross unrealized losses, continuous unrealized loss position [Abstract]
Available-for-sale Securities, Continuous Unrealized Loss Position [Abstract]
Activity in Available-for-Sale Securities:
Securities Available-for-Sale [Abstract]
Available for sale debt securities [Abstract]
Available-for-sale Debt Securities, Amortized Cost Basis [Abstract]
Total
Fair Value
Fair Value
Available-for-sale Securities, Debt Securities
Within One Year or Less
Available-for-sale Securities, Debt Maturities, Next Twelve Months, Fair Value
Available-for-Sale, Fair Value [Abstract]
Available-for-sale Securities, Debt Maturities, Fair Value, Fiscal Year Maturity [Abstract]
Other Equity Securities
Available-for-sale Securities, Equity Securities
Within One Year or Less
Available-for-sale Securities, Debt Maturities, Next Twelve Months, Amortized Cost Basis
Bank Owned Life Insurance
Increase in Cash Surrender Value on Bank Owned Life Insurance
Income on Bank Owned Life Insurance
Basis of Presentation
Basis of Accounting, Policy [Policy Text Block]
Carrying Value [Member]
Reported Value Measurement [Member]
Cash and Cash Equivalents
Cash and Cash Equivalents, Policy [Policy Text Block]
NET INCREASE IN CASH AND CASH EQUIVALENTS
Cash and Cash Equivalents, Period Increase (Decrease)
Cash and Cash Equivalents
Cash and Cash Equivalents, Fair Value Disclosure
CASH AND CASH EQUIVALENTS - BEGINNING OF PERIOD
CASH AND CASH EQUIVALENTS - END OF PERIOD
Cash and Cash Equivalents (Includes Interest-Bearing Deposits with Other Banks of $2,463 and $2,529 for September 30, 2016 and June 30, 2016, Respectively)
Cash, Cash Equivalents, and Federal Funds Sold
Commercial Loans [Member]
Commercial Business Loans [Member]
Real Estate Loans [Member]
Loans Secured by Mortgages on Real Estate [Member]
Commercial Real Estate Portfolio Segment [Member]
Commercial [Member]
Commercial [Member]
DIVIDENDS DECLARED (in dollars per share)
Common Stock [Member]
Common Stock, Issued (in shares)
Common Stock, Authorized (in shares)
Common Stock - $.01 Par Value; 40,000,000 Shares Authorized; 1,959,419 and 1,967,955 Shares Issued and Outstanding at September 30, 2016 and June 30, 2016, Respectively
Common Stock, Value, Issued
Aggregate number of shares of common stock reserved for issuance (in shares)
Common Stock, Capital Shares Reserved for Future Issuance
Common Stock, Par Value (in dollars per share)
Common Stock, Outstanding (in shares)
Data Processing
Total Comprehensive Income
Comprehensive Income (Loss), Net of Tax, Attributable to Parent
Comprehensive Income
Comprehensive Income, Policy [Policy Text Block]
Construction [Member]
Construction Loans [Member]
Consumer Loans [Member]
Consumer Portfolio Segment [Member]
Doubtful [Member]
Doubtful [Member]
Debt Security [Axis]
Debt Securities [Member]
Deferred Income Tax
Deferred Tax Asset
Deposits
Deposit Liabilities Disclosures [Text Block]
Deposits [Abstract]
NOW Accounts
Deposits, Negotiable Order of Withdrawal (NOW)
Deposits
Total Deposits
Money Markets
Deposits, Money Market Deposits
Deposits
Deposits, Fair Value Disclosure
Passbook Savings
Deposits, Savings Deposits
Summary of Deposits [Abstract]
Deposits, by Type [Abstract]
Depreciation of Premises and Equipment
Stock-Based Compensation
Stock-Based Compensation [Abstract]
Dividends Declared
Dividends
Basic earnings per share (in dollars per share)
Basic (in dollars per share)
Diluted earnings per share (in dollars per share)
Diluted (in dollars per share)
Earnings Per Share
Earnings Per Share [Text Block]
Earnings Per Share, Diluted, by Common Class, Including Two Class Method [Line Items]
Earnings Per Share [Abstract]
EARNINGS PER COMMON SHARE:
ESOP Expense
Employee Stock Ownership Plan (ESOP), Compensation Expense
Stock Option [Member]
Equity Component [Domain]
Marketable Equity Securities [Member]
Estimated Fair Value [Member]
Estimate of Fair Value Measurement [Member]
Mortgage Loan Commitments
Fair Value Disclosure, Off-balance Sheet Risks, Amount, Liability
Fair Value, Hierarchy [Axis]
Measurement Frequency [Axis]
Fair Value Disclosures [Abstract]
Measurement Basis [Axis]
Fair Value Measurements, Recurring and Nonrecurring [Table]
Fair Value, Measurement Frequency [Domain]
Recurring [Member]
Fair Value, Measurements, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair Value Hierarchy [Domain]
Fair Value Disclosures
Fair values of assets and liabilities measured on a recurring basis [Abstract]
Fair Value, Assets, Liabilities and Stockholders' Equity Measured on Recurring Basis [Abstract]
Fair Value, by Balance Sheet Grouping [Table]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Carrying amount and estimated fair values of financial instruments
Fair Value, by Balance Sheet Grouping [Table Text Block]
Fair Value Measurement [Domain]
Unobservable Inputs (Level 3) [Member]
Quoted Prices in Active Markets for Identical Assets (Level 1) [Member]
Fair Value, Inputs, Level 1 [Member]
Significant Other Observable Inputs (Level 2) [Member]
Fair Value, Inputs, Level 2 [Member]
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Advances from FHLB
Federal Home Loan Bank Borrowings, Fair Value Disclosure
Deposit Insurance Premium
FHLB Advances [Member]
Federal Home Loan Bank Advances [Member]
Advances from Federal Home Loan Bank of Dallas
Service Charges on deposit accounts
Loans
Loans Held-for-Sale
Finance, Loan and Lease Receivables, Held-for-sale, Policy [Policy Text Block]
Foreclosed Assets
Finance, Loan and Lease Receivables, Held for Investments, Foreclosed Assets Policy [Policy Text Block]
Financial Liabilities [Abstract]
Financial Instruments, Financial Liabilities, Balance Sheet Groupings [Abstract]
Financial Assets [Abstract]
Financial Instruments, Financial Assets, Balance Sheet Groupings [Abstract]
Financial Instrument [Axis]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Recorded Investment > 90 Days and Accruing
Financing Receivable, Recorded Investment, 90 Days Past Due and Still Accruing
Current
Financing Receivable, Recorded Investment, Current
Aging analysis of past due loans segregated by class of loans [Abstract]
Financing Receivable, Recorded Investment, Aging [Abstract]
Total Past Due
Class of Financing Receivable [Axis]
Financing Receivable, Modifications [Line Items]
Financing Receivables, Period Past Due [Axis]
Greater Than 90 Days [Member]
Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
60-89 Days Past Due [Member]
Individually
Financing Receivable, Allowance for Credit Losses, Individually Evaluated for Impairment
Financing Receivable, Allowance for Credit Losses [Line Items]
Financing Receivable, Recorded Investment [Line Items]
Troubled debt restructurings
Financing Receivable, Modifications, Recorded Investment
Loan receivables on nonaccrual status
Financing Receivable, Recorded Investment, Nonaccrual Status
Financing Receivable Portfolio Segment [Axis]
Troubled debt restructurings that subsequent default, number of contracts
Collectively
Financing Receivable, Collectively Evaluated for Impairment
Pre-modification recorded investment
Grading of loans, segregated by class of loans
Financing Receivable Credit Quality Indicators [Table Text Block]
Financing Receivables, Period Past Due [Domain]
Financing Receivable, Impaired [Line Items]
Post-modification recorded investment
Number of contracts
Class of Financing Receivable [Domain]
Collectively
Financing Receivable, Allowance for Credit Losses, Collectively Evaluated for Impairment
Individually
Financing Receivable, Individually Evaluated for Impairment
Financing Receivable Portfolio Segment [Domain]
30-59 Days Past Due [Member]
Financing Receivables, 30 to 59 Days Past Due [Member]
Gain on Sale of Loans
Gain on Sale of Loans
Gain on Sale of Real Estate
Gain on Sale of Real Estate
Securities pledged with carrying value
Held-to-maturity Securities Pledged as Collateral
Fair Value
Held-to-maturity Securities, Debt Maturities, Single Maturity Date, Fair Value
Over Ten Years
Held-to-maturity Securities, Debt Maturities, after Ten Years, Net Carrying Amount
One through Five Years
Held-to-maturity Securities, Debt Maturities, after One Through Five Years, Net Carrying Amount
Gross Unrealized Gains
Held-to-maturity Securities, Accumulated Unrecognized Holding Gain
Amortized Cost
Held-to-maturity Securities, Debt Maturities, Single Maturity Date, Amortized Cost Basis
Gross Unrealized Losses
Held-to-maturity Securities, Accumulated Unrecognized Holding Loss
Held-to-Maturity, Fair Value [Abstract]
Held-to-maturity Securities, Debt Maturities, Fair Value, Fiscal Year Maturity [Abstract]
After Five through Ten Years
Held-to-maturity Securities, Debt Maturities, after Five Through Ten Years, Net Carrying Amount
Over Ten Years
Held-to-Maturity Securities, Fair Value to Amortized Cost Basis [Abstract]
Held-to-maturity Securities [Abstract]
After Five through Ten Years
Held-to-maturity Securities, Debt Maturities, Year Six Through Ten, Fair Value
Total
Securities Held-to-Maturity (Fair Value of $12,750 and $2,349, Respectively)
Amortized Cost
Held to maturity debt securities [Abstract]
Amortized cost and fair value of debt securities by contractual maturity [Abstract]
One through Five Years
Held-to-maturity Securities, Debt Maturities, Year Two Through Five, Fair Value
Held-to-Maturity, Amortized Cost [Abstract]
Held-to-maturity Securities, Debt Maturities, Net Carrying Amount [Abstract]
Securities Held-to-Maturity, Fair Value
Securities to be Held-to-Maturity
Fair Value
Fair Value
Within One Year or Less
Held-to-maturity Securities, Debt Maturities, within One Year, Net Carrying Amount
Within One Year or Less
Held-to-maturity Securities, Debt Maturities, Next Twelve Months, Fair Value
Activity in Held-to-Maturity Securities:
Equity Lines of Credit [Member]
Home Equity Line of Credit [Member]
Loans individually evaluated for impairment segregated by class of loans
Impaired Financing Receivables [Table Text Block]
Recorded Investment With Allowance
Impaired Financing Receivable, with Related Allowance, Recorded Investment
Recorded Investment With No Allowance
Impaired Financing Receivable, with No Related Allowance, Recorded Investment
Unpaid Principal Balance
Impaired Financing Receivable, Unpaid Principal Balance
Average Recorded Investment
Impaired Financing Receivable, Average Recorded Investment
Related Allowance
Impaired Financing Receivable, Related Allowance
Total Recorded Investment
Income Before Income Taxes
Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest
PROVISION FOR INCOME TAX EXPENSE
Income Tax Expense (Benefit)
CONSOLIDATED STATEMENTS OF INCOME (Unaudited) [Abstract]
Income Taxes
Income Tax, Policy [Policy Text Block]
Income Taxes Paid
Income Taxes Paid
Deferred Loan Fees Collected
Increase (Decrease) in Deferred Leasing Fees
Accrued Interest Receivable
Increase (Decrease) in Accrued Interest Receivable, Net
Net Increase in Advances from Borrowers for Taxes and Insurance
Increase (Decrease) in Advance Payments by Borrowers for Taxes and Insurance
Net Increase in Deposits
Increase (Decrease) in Deposits
Changes in Assets and Liabilities:
Other Operating Assets
Increase (Decrease) in Other Operating Assets
Other Operating Liabilities
Effect of dilutive common stock equivalents (in shares)
INTEREST EXPENSE
Interest Expense [Abstract]
Loans, Including Fees
Total Interest Income
Interest and Dividend Income, Operating
Total Interest Expense
Interest Expense
Federal Home Loan Bank Borrowings
Interest Expense, Federal Home Loan Bank and Federal Reserve Bank Advances, Long-term
Deposits
Interest Expense, Deposits
Other Borrowings
Interest Expense, Other Long-term Debt
Mortgage-Backed Securities
Net Interest Income
Interest Income (Expense), Net
INTEREST INCOME
Net Interest Income after Provision for Loan Losses
Interest Income (Expense), after Provision for Loan Loss
Interest Paid on Deposits and Borrowed Funds
Interest Paid
Accrued Interest Receivable
Interest-Bearing Deposits with Other Banks
Internal Credit Assessment [Domain]
Internal Credit Assessment [Axis]
Investment Securities
Number of equity securities (in shares)
Federal Home Loan Bank [Member]
Investment in Federal Home Loan Bank Stock [Member]
Securities
Investments in Debt and Marketable Equity Securities (and Certain Trading Assets) Disclosure [Text Block]
Securities [Abstract]
Amortized cost and fair value of debt securities by contractual maturity
Investments Classified by Contractual Maturity Date [Table Text Block]
Long-term Debt, Type [Axis]
Long-term Debt, Type [Domain]
Compensation and Benefits
Land [Member]
Land [Member]
Legal Fees
Total Liabilities
Liabilities
LIABILITIES
Liabilities [Abstract]
TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY
Liabilities and Equity
LIABILITIES AND STOCKHOLDERS' EQUITY
Liabilities and Equity [Abstract]
Other Bank Borrowings
Long-term Line of Credit
Loan and Collection
Loan Portfolio Expense
Mortgage Loan Commitments [Member]
Loans Receivable, Allowance for Loan Losses
Beginning Balances
Ending Balances
Less: Allowance for Loan Losses
Loans and Leases Receivable, Allowance
Interest income recognized on non-accrual loans
Loans and Leases Receivable, Impaired, Interest Income Recognized, Change in Present Value Attributable to Passage of Time
Allowance for Loan Losses
Loans Held-for-Sale
Commitments to loan additional funds to borrowers whose loans were previously in non-accrual status
Estimated gross interest income that would have been recorded if non-accrual loans had been accruing interest at their original contracted rates
Loans Receivable, Net of Allowance for Loan Losses of $3,137 and $2,845, Respectively
Net Loans Receivable
Total Loans Receivable
Ending Balances - Total
Gross Loans Receivable
Gross loans receivable
Loan made to directors and executive officers
Loans and Leases Receivable, Related Parties
Loans Held-for-Sale
Loans Held-for-sale, Fair Value Disclosure
Loans Receivable
Loans Receivable, Fair Value Disclosure
Loans Receivable
Loans, Notes, Trade and Other Receivables Disclosure [Text Block]
Loans Receivable [Abstract]
Loans Receivable, Net [Abstract]
Major Types of Debt and Equity Securities [Axis]
Major Types of Debt Securities [Domain]
Major Types of Debt and Equity Securities [Domain]
Major Types of Debt and Equity Securities [Domain]
Securities
Marketable Securities, Policy [Policy Text Block]
Maximum [Member]
Mortgage-Backed Securities [Member]
CASH FLOWS FROM FINANCING ACTIVITIES
Net Cash Provided by (Used in) Financing Activities, Continuing Operations [Abstract]
Net Cash (Used in) Provided by Investing Activities
Net Cash Provided by (Used in) Investing Activities, Continuing Operations
CASH FLOWS FROM OPERATING ACTIVITIES
Net Cash Provided by (Used in) Operating Activities, Continuing Operations [Abstract]
Net Cash Provided by (Used in) Financing Activities
Net Cash Provided by (Used in) Financing Activities, Continuing Operations
Net Cash (Used In) Provided by Operating Activities
Net Cash Provided by (Used in) Operating Activities, Continuing Operations
CASH FLOWS FROM INVESTING ACTIVITIES
Net Cash Provided by (Used in) Investing Activities, Continuing Operations [Abstract]
Net Income
Net income
Net Income
Net Income
Recent Accounting Pronouncements
Non-Interest Bearing
Noninterest-bearing Deposit Liabilities
NON-INTEREST INCOME
Noninterest Income [Abstract]
NON-INTEREST EXPENSE
Noninterest Expense [Abstract]
Total Non-Interest Expense
Noninterest Expense
Other Income
Noninterest Income, Other
Total Non-Interest Income
Noninterest Income
Loan receivable [Abstract]
Financing Receivable, Net [Abstract]
Occupancy and Equipment
Off-Balance Sheet Credit Related Financial Instruments
Off-Balance-Sheet Credit Exposure, Policy [Policy Text Block]
Other Assets
Unrealized Holding Loss on Securities Available-for-Sale, Tax
Other Comprehensive Income (Loss), Unrealized Holding Gain (Loss) on Securities Arising During Period, Tax
Unrealized Holding Loss on Securities Available-for-Sale, Net of Tax of $103 in 2016 and $26 in 2015
Other Comprehensive Income (Loss), Unrealized Holding Gain (Loss) on Securities Arising During Period, Net of Tax
Other Interest-Earning Assets
Other Expense
Other Accrued Expenses and Liabilities
Other Comprehensive Loss, Net of Tax
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent [Abstract]
Market Value Adjustment for Loss on Securities Available-for-Sale
Other Comprehensive Income (Loss), Available-for-sale Securities Adjustment, before Tax, Portion Attributable to Parent
Aging analysis of past due loans segregated by class of loans
Past Due Financing Receivables [Table Text Block]
Pass [Member]
Pass [Member]
Loans Held-for-Sale - Originations and Purchases
Payments for Origination and Purchases of Loans Held-for-sale
Loan Originations and Purchases, Net of Principal Collections
Payments for (Proceeds from) Loans and Leases
Repayments of Advances from Federal Home Loan Bank
Payments for (Proceeds from) Federal Home Loan Bank Stock
Company Stock Purchased
Payments for Repurchase of Equity
Purchases of Securities
Payments to Acquire Held-to-maturity Securities
Dividends Paid
Payments of Dividends
Acquisition of Premises and Equipment
Payments to Acquire Property, Plant, and Equipment
Plan Name [Domain]
Plan Name [Axis]
Portion at Fair Value Measurement [Member] [Default]
Preferred Stock, Issued (in shares)
Preferred Stock, Authorized (in shares)
Preferred Stock, Par Value (in dollars per share)
Preferred Stock, Outstanding (in shares)
Preferred Stock - $.01 Par Value; 10,000,000 Shares Authorized; None Issued and Outstanding
Preferred Stock, Value, Issued
Proceeds from Federal Home Loan Bank Advances
Proceeds from Federal Home Loan Bank Advances
Redemption Proceeds
Proceeds from (Repayments of) First Mortgage Bond
Principal Payments on Mortgage-Backed Securities
Proceeds from Maturities, Prepayments and Calls of Mortgage Backed Securities (MBS)
Loans Held-for-Sale - Sale and Principal Repayments
Proceeds from Sale of Loans Held-for-sale
Proceeds from sale of securities available-for-sale
Proceeds from Sale of Available-for-sale Securities
Proceeds From Sale of Real Estate
Proceeds from Stock Options Exercised
Audit and Examination Fees
Premises and Equipment
Property, Plant and Equipment, Policy [Policy Text Block]
Premises and Equipment, Net
Provision for Loan Losses
Current Provision
PROVISION FOR LOAN LOSSES
Range [Axis]
Range [Domain]
Loans Receivable [Abstract]
Related Party Transactions
Related Party Transactions [Abstract]
1-4 Family Residential [Member]
Residential Real Estate [Member]
Retained Earnings [Member]
Retained Earnings
Substandard [Member]
Substandard [Member]
Term of share-based payment award
Share-based Compensation Arrangement by Share-based Payment Award, Expiration Period
Expected Term
Number of Shares [Abstract]
Share-based Compensation Arrangement by Share-based Payment Award, Options, Nonvested, Number of Shares [Roll Forward]
Schedule of Financing Receivable, Allowance for Credit Losses [Table]
Schedule of Financing Receivable, Recorded Investment, Credit Quality Indicator [Table]
Schedule of Financing Receivable, Troubled Debt Restructurings [Table]
Schedule of Financing Receivables Past Due [Table]
Calculation of earnings per share
Fair values of assets and liabilities measured on a recurring basis
Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block]
Components of average outstanding common shares
Schedule of Weighted Average Number of Shares [Table Text Block]
Schedule of Impaired Financing Receivable [Table]
Information pertaining to securities with gross unrealized losses, continuous loss position
Schedule of Unrealized Loss on Investments [Table Text Block]
Schedule of Available-for-sale Securities [Table]
Schedule of Available-for-sale Securities [Line Items]
Schedule of Earnings Per Share, Diluted, by Common Class, Including Two Class Method [Table]
Schedule of Fair Value, Off-balance Sheet Risks [Table]
Schedule of Held-to-maturity Securities [Line Items]
Schedule of Held-to-maturity Securities [Table]
Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table]
Schedule of Accounts, Notes, Loans and Financing Receivable [Table]
Summary of loans receivable
Schedule of Accounts, Notes, Loans and Financing Receivable [Table Text Block]
Geographical [Domain]
Share Awards Expense
Award vesting period
Exercised (in dollars per share)
Granted (in shares)
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Weighted Average Exercise Price [Abstract]
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Abstract]
Share price (in dollars per share)
Period of plan
Number of shares authorized under plan (in shares)
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized
Aggregate number of shares of common stock subject to award (in shares)
Per share price of outstanding options (in dollars per share)
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price
Outstanding options to purchase shares (in shares)
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number
Shares vested (in shares)
Equity Award [Domain]
Summary of Accounting Policies
Significant Accounting Policies [Text Block]
Special Mention [Member]
Special Mention [Member]
Statement [Line Items]
Equity Components [Axis]
CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY (Unaudited) [Abstract]
CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) [Abstract]
CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (Unaudited) [Abstract]
Statement [Table]
CONSOLIDATED STATEMENTS OF FINANCIAL CONDITION (Unaudited) [Abstract]
Geographical [Axis]
ESOP Compensation Earned
Stock Issued During Period, Value, Employee Stock Ownership Plan
Stock Option Expense
Common Stock Issuance for Stock Option Exercises
Stock Issued During Period, Value, Stock Options Exercised
STOCKHOLDERS' EQUITY
Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest [Abstract]
Stockholders' Equity
Total Stockholders' Equity
Beginning Balance
Ending Balance
Stockholders' Equity Attributable to Parent
Subsequent Events [Abstract]
Subsequent Events
SUPPLEMENTARY CASH FLOW INFORMATION
Supplemental Cash Flow Elements [Abstract]
Franchise and Bank Shares Tax
Certificates of Deposit
Time Deposits
Financial Instruments [Domain]
Company Stock Purchased
Treasury Stock, Value, Acquired, Cost Method
Summary of loans that were restructured
Unamortized Loan Fees
Unearned ESOP Stock
Unearned ESOP Shares
Use of Estimates
Use of Estimates, Policy [Policy Text Block]
Components of average outstanding common shares [Abstract]
Weighted Average Number of Shares Outstanding, Diluted [Abstract]
Average unearned ESOP shares (in shares)
Weighted Average Number of Shares, Employee Stock Ownership Plan Shares Not Committed to be Released
Weighted average shares outstanding - basic (in shares)
Weighted average shares outstanding (in shares)
Average common shares issued (in shares)
Adjusted weighted average shares outstanding- diluted (in shares)
Weighted Average Number Diluted Shares Outstanding Adjustment
Noncash expense that accounts for the value of the stock awarded to participants in the Company's equity compensation plan.
Net Increase In RRP Shares Earned
Recognition and Retention Plan Expense
Unearned shares of common stock acquired pursuant to equity compensation plan. Reported at cost.
Unearned Recognition And Retention Plan Shares
Unearned RRP Trust Stock
Date the equity-based award terminated, in CCYY-MM-DD format.
Share Based Compensation Arrangement By Share Based Payment Award Termination Date
Termination date
Represents the exchange ratio, which was adjusted under the Recognition Plan.
Exchange Ratio
Exchange ratio
Percentage of shares available for grant during the period.
Percentage of Shares Available for Grant
Percentage of shares available for grant
Refers minimum exercise price of option under option plan.
Minimum exercise price of option under option plan
Minimum exercise price of option under option plan (in dollars per share)
Represents the commencement period of incentive and non-qualified stock options from the date of the grant, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.
Commencement Period of Incentive and Nonqualified Options
Commencement period of incentive and non-qualified options
Represents 2011 Recognition and Retention Plan and Trust Agreement (the Recognition Plan) approved by the shareholders as an incentive to retain personnel of experience and ability in key position.
Two Thousand Eleven Recognition and Retention Plan [Member]
2011 Recognition and Retention Plan [Member]
Represents 2005 Recognition and Retention Plan and Trust Agreement (the Recognition Plan) approved by the shareholders as an incentive to retain personnel of experience and ability in key position.
Two Thousand Five Recognition and Retention Plan [Member]
2005 Recognition and Retention Plan [Member]
Represents Recognition and Retention Plan and Trust Agreement (the Recognition Plan) approved by the shareholders as an incentive to retain personnel of experience and ability in key position.
Recognition and Retention Plan [Member]
Recognition Plan [Member]
Represents 2014 stock option plan (Stock Incentive Plan) as approved by the shareholders of the entity for the benefits of directors, officers and other employees.
Two Thousand Fourteen Stock Incentive Plan [Member]
2014 Stock Incentive Plan [Member]
Represents 2005 stock option plan (the Option Plan) as approved by the shareholders of the entity for the benefits of directors, officers and other employees.
Two Thousand Five Stock Option Plan [Member]
2005 Stock Option Plan [Member]
Represents 2011 stock option plan (the Option Plan) as approved by the shareholders of the entity for the benefits of directors, officers and other employees.
Two Thousand Eleven Stock Option Plan [Member]
2011 Stock Option Plan [Member]
Represents additional percentage vested on incentive and non-qualified stock options for each successive anniversary of the date the option was granted.
Additional Percentage Vested on each Successive Anniversary
Additional percentage vested on each successive anniversary
Represents rate at which incentive and non-qualified stock options become vested and exercisable during the period.
Share Based Compensation Arrangement By Share Based Payment Award Options Incentive And Nonqualified Vested And Exercisable Rate
Incentive stock options and non-qualified stock options, vested and exercisable
This line item represents percentage of aggregate number of shares earned by recipients covered by the plan.
Share Based Compensation Arrangement By Share Based Payment Award Percentage of Number of Shares Earned
Shares earned by recipients expressed in percentage of aggregate number of shares
Tabular disclosure of available-for-sale securities and held-to-maturity securities. This may consist of investments in certain debt and equity securities, short-term investments and other assets.
Available for Sale Securities and Held to Maturity Securities [Table Text Block]
Amortized cost and fair value of securities, with gross unrealized gains and losses
Represents deposits made by public that were pledged to secure securities.
Public Deposits [Member]
Ginnie Mae is a government agency within the Department of Housing and Urban Development which is intended to help finance government-assisted housing programs. Ginnie Mae securities are backed by loans insured by the Federal Housing Administration, or guaranteed by the Veterans Administration. The timely payment of principal and interest on Ginnie Mae securities is guaranteed by Ginnie Mae and backed by the full faith and credit of the U.S. Government.
Ginnie Mae Securities [Member]
GNMA [Member]
GNMA Mortgage-Backed Certificates [Member]
Freddie Mac is a private corporation chartered by the U.S. Government and issues participation certificates backed principally by conventional mortgage loans. It guarantees the timely payment of interest and the ultimate return of principal on participation certificates.
Freddie Mac Securities [Member]
FHLMC [Member]
FHLMC Mortgage-Backed Certificates [Member]
Fannie Mae is a private corporation chartered by the U.S. Congress with a mandate to establish a secondary market for mortgage loans. It guarantees the timely payment of principal and interest on Fannie Mae securities.
Fannie Mae Securities [Member]
FNMA [Member]
FNMA Mortgage-Backed Certificates [Member]
Number of shares that have not been released or earned under recognition and retention plan trust as determined by relating the portion of time within a reporting period that these shares have been outstanding to the total time in that period.
Weighted Average Number Of Shares Unearned Recognition And Retention Plan Trust Shares
Average unearned RRP shares (in shares)
Calculation of earnings per share [Abstract]
This line item represents aggregate amount of all the transaction accounts except for certificate of deposits.
Transaction Accounts Amount
Deposits in transaction accounts
Mortgage Loans Held for Sale [Abstract]
Mortgage Loans Held-for-Sale [Abstract]
Represents maximum number of days required from origination to dispose loans held for sale mortgages, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.
Number of Days From Origination to Dispose Loans Held For Sale Mortgages Maximum
Number of days from origination to dispose Mortgage Loans Held-for-Sale, maximum
Fair Value Off Balance Sheet Items [Abstract]
Off-Balance Sheet Items [Abstract]
Carrying Amount and Estimated Fair Values of Financial Instruments [Abstract]
Carrying amount and estimated fair values of financial instruments [Abstract]
Loan secured by real property that is lower or subordinate to other loans on such property in the event of default by the borrower.
Equity and Second Mortgage [Member]
Equity and Second Mortgage [Member]
Loan to purchase or refinance one-to-four family residential real estate for example, but not limited to, a home, in which the real estate itself serves as collateral for the loan.
One to Four Family Residential [Member]
One- to Four-Family Residential [Member]
Loan to purchase or refinance multi family residential real estate for example, but not limited to, a home, in which the real estate itself serves as collateral for the loan.
Multi Family Residential [Member]
Multi-Family Residential [Member]
Multi Family [Member]
Refers to home equity loans in which the lender agrees to lend a maximum amount within an agreed period (called a term), where the collateral is the borrower's equity.
Home Equity Loans And Lines of Credit [Member]
Home Equity Loans And Lines of Credit [Member]
Allowance for Loan Losses and Recorded Investment in Loans [Abstract]
Allowance for loan losses and recorded investment in loans [Abstract]
Evaluated for Impairment Ending Balances [Abstract]
Evaluated for Impairment, Ending Balances [Abstract]
Evaluated for Impairment [Abstract]
Evaluated for Impairment [Abstract]
Impaired Financing Receivable Loans Individually Evaluated for Impairment [Abstract]
Loans individually evaluated for impairment, segregated by class of loans [Abstract]
Represents tabular disclosure for amount of allowances to cover probable credit losses on loans and leases.
Schedule of Allowance for Loan Losses [Table Text Block]
Analysis of allowance for loan losses
Financing arrangement that represents a contractual right to receive money either on demand or on fixed or determinable dates related to consumer automobile financing and related to other consumer financing receivables.
Consumer Loans Automoblie and Other Financing Receivable [Member]
Automobile and Other Consumer Loans [Member]
This line item represents class of financing receivables related to consumer loans on saving accounts.
Consumer Loans on Savings Accounts [Member]
Loans on Savings Accounts [Member]
Tabular disclosure pertaining to all types of deposits.
Deposits [Table Text Block]
Interest expense on deposits
The policy regarding nature of an entity's business, the major products or services it sells or provides and its principal markets, including the locations of those markets. If the entity operates in more than one business, the disclosure also indicates the relative importance of its operations in each business and the basis for the determination (for example, assets, revenues, or earnings).
Nature of Operations [Policy Text Block]
Nature of Operations
Held-to-maturity securities consist of investments in debt securities, which are measured at amortized cost in the statement of financial position only if the reporting enterprise has the positive intent and ability to hold those securities to maturity.
Categories of Investments Nonmarketable Securities Held to Maturity Securities [Member]
Equity Securities (Non-Marketable) [Member]
This item represents the amount shown on an entity's books for investments in shares of First National Bankers Bankshares, Inc. ("FNBB").
Investment in First National Bankers Bankshares Inc [Member]
First National Bankers Bankshares, Inc. [Member]
Amount after other than temporary impairment (OTTI) accretion, of investments in equity securities classified as held-to-maturity.
Held-to-maturity Securities, Equity Securities
Other Equity Securities
Fair value of investments in equity securities classified as held-to-maturity.
Held To Maturity Equity Securities Fair Value
Other Equity Securities
Document and Entity Information [Abstract]
Schedule of branch by location which includes various locations where branch offices are located.
Schedule of Branch by Location [Table]
Represents the location where branch offices are located.
Shreveport [Member]
Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.
Schedule of Branch By Locations [Line Items]
Nature of Operations [Abstract]
This line item represents number of administrative offices that provide administrative services.
Number of Administrative Offices
Number of administrative offices
Refers to the total number of wholly owned subsidiaries held by the bank.
Number of Wholly-Owned Subsidiaries
Number of wholly-owned subsidiaries
This line item represents number of full service offices that provide services to customers of the bank.
Number of Full-Service Banking Offices
Number of full-service banking offices
Equity component related to Unearned ESOP stock.
Unearned ESOP Stock [Member]
Unearned ESOP Stock [Member]
Equity component related to Unearned RRP Trust stock.
Unearned RRP Trust Stock [Member]
Unearned RRP Trust Stock [Member]
Number of borrowers who had financing receivables that have been modified by troubled debt restructurings.
Financing Receivable, Modifications, Number of Borrowers
Number of borrowers involved in troubled debt restructuring
Post-modification amount of investment in financing receivables modified by troubled debt restructurings within the previous 12 months, for which there was a payment default.
Financing Receivable, Modifications, Subsequent Default, Post-Modification Recorded Investment
Troubled debt restructurings that subsequent default, post-modification recorded investment
Pre-modification amount of investment in financing receivables modified by troubled debt restructurings within the previous 12 months, for which there was a payment default.
Financing Receivable, Modifications, Subsequent Default, Pre-Modification Recorded Investment
Troubled debt restructurings that subsequent default, pre-modification recorded investment