000 - Document - Document And Entity Information link:calculationLink link:definitionLink link:presentationLink 001 - Statement - Condensed Consolidated Balance Sheets (Current Period Unaudited) link:calculationLink link:definitionLink link:presentationLink 002 - Statement - Condensed Consolidated Balance Sheets (Current Period Unaudited) (Parentheticals) link:calculationLink link:definitionLink link:presentationLink 003 - Statement - Condensed Consolidated Statements of Earnings (Unaudited) link:calculationLink link:definitionLink link:presentationLink 004 - Statement - Condensed Consolidated Statements of Comprehensive Income (Unaudited) link:calculationLink link:definitionLink link:presentationLink 005 - Statement - Condensed Consolidated Statements of Stockholders' Equity (Unaudited) link:calculationLink link:definitionLink link:presentationLink 006 - Statement - Condensed Consolidated Statements of Stockholders' Equity (Unaudited) (Parentheticals) link:calculationLink link:definitionLink link:presentationLink 007 - Statement - Condensed Consolidated Statements of Cash Flow (Unaudited) link:calculationLink link:definitionLink link:presentationLink 008 - Disclosure - Note 1 - General link:calculationLink link:definitionLink link:presentationLink 009 - Disclosure - Note 2 - Securities Available for Sale link:calculationLink link:definitionLink link:presentationLink 010 - Disclosure - Note 3 - Loans link:calculationLink link:definitionLink link:presentationLink 011 - Disclosure - Note 4 - Regulatory Capital link:calculationLink link:definitionLink link:presentationLink 012 - Disclosure - Note 5 - Earnings Per Share link:calculationLink link:definitionLink link:presentationLink 013 - Disclosure - Note 6 - Stock Option Plans link:calculationLink link:definitionLink link:presentationLink 014 - Disclosure - Note 7 - Federal Home Loan Bank Advances link:calculationLink link:definitionLink link:presentationLink 015 - Disclosure - Note 8 - Fair Value of Financial Instruments link:calculationLink link:definitionLink link:presentationLink 016 - Disclosure - Note 9 - Off-balance Sheet Financial Instruments link:calculationLink link:definitionLink link:presentationLink 017 - Disclosure - Note 10 - Premises and Equipment link:calculationLink link:definitionLink link:presentationLink 018 - Disclosure - Note 11 - Subsequent Event link:calculationLink link:definitionLink link:presentationLink 019 - Disclosure - Significant Accounting Policies (Policies) link:calculationLink link:definitionLink link:presentationLink 020 - Disclosure - Note 2 - Securities Available for Sale (Tables) link:calculationLink link:definitionLink link:presentationLink 021 - Disclosure - Note 3 - Loans (Tables) link:calculationLink link:definitionLink link:presentationLink 022 - Disclosure - Note 4 - Regulatory Capital (Tables) link:calculationLink link:definitionLink link:presentationLink 023 - Disclosure - Note 5 - Earnings Per Share (Tables) link:calculationLink link:definitionLink link:presentationLink 024 - Disclosure - Note 6 - Stock Option Plans (Tables) link:calculationLink link:definitionLink link:presentationLink 025 - Disclosure - Note 8 - Fair Value of Financial Instruments (Tables) link:calculationLink link:definitionLink link:presentationLink 026 - Disclosure - Note 9 - Off-balance Sheet Financial Instruments (Tables) link:calculationLink link:definitionLink link:presentationLink 027 - Disclosure - Note 10 - Premises and Equipment (Tables) link:calculationLink link:definitionLink link:presentationLink 028 - Disclosure - Note 1 - General (Details Textual) link:calculationLink link:definitionLink link:presentationLink 029 - Disclosure - Note 2 - Securities Available for Sale (Details Textual) link:calculationLink link:definitionLink link:presentationLink 030 - Disclosure - Note 2 - Securities Available for Sale - Summary of Carrying Amount and Fair Values of Securities (Details) link:calculationLink link:definitionLink link:presentationLink 031 - Disclosure - Note 2 - Securities Available for Sale - Summary of Sale of Securities Available for Sale (Details) link:calculationLink link:definitionLink link:presentationLink 032 - Disclosure - Note 2 - Securities Available for Sale - Summary of Securities in Continuous Unrealized Loss Position (Details) link:calculationLink link:definitionLink link:presentationLink 033 - Disclosure - Note 2 - Securities Available for Sale - Securities Available for Sale Measured at Fair Value on Recurring Basis (Details) link:calculationLink link:definitionLink link:presentationLink 034 - Disclosure - Note 2 - Securities Available for Sale - Scheduled Maturities of Securities with Fair Value and Amortized Cost (Details) link:calculationLink link:definitionLink link:presentationLink 035 - Disclosure - Note 3 - Loans (Details Textual) link:calculationLink link:definitionLink link:presentationLink 036 - Disclosure - Note 3 - Loans - Composition of Company's Loan Portfolio, Excluding Loans Held for Sale (Details) link:calculationLink link:definitionLink link:presentationLink 037 - Disclosure - Note 3 - Loans - Summary of Changes in Allowance for Loan Losses (Details) link:calculationLink link:definitionLink link:presentationLink 038 - Disclosure - Note 3 - Loans - Summary of Loan Credit Quality (Details) link:calculationLink link:definitionLink link:presentationLink 039 - Disclosure - Note 3 - Loans - Summary of Past Due Loans (Details) link:calculationLink link:definitionLink link:presentationLink 040 - Disclosure - Note 3 - Loans - Summary of Impaired Loans (Details) link:calculationLink link:definitionLink link:presentationLink 041 - Disclosure - Note 3 - Loans - Summary of Average Net Investment in Impaired Loans and Interest Income Recognized and Received on Impaired Loans (Details) link:calculationLink link:definitionLink link:presentationLink 042 - Disclosure - Note 3 - Loans - Summary of Loans Determined to Be Troubled Debt Restructurings (Details) link:calculationLink link:definitionLink link:presentationLink 043 - Disclosure - Note 4 - Regulatory Capital (Details Textual) link:calculationLink link:definitionLink link:presentationLink 044 - Disclosure - Note 4 - Regulatory Capital - Summary of Regulatory Capital Requirements and Bank's Capital Position (Details) link:calculationLink link:definitionLink link:presentationLink 045 - Disclosure - Note 5 - Earnings Per Share - Computation of Basic and Diluted Earnings Per Common Share (Details) link:calculationLink link:definitionLink link:presentationLink 046 - Disclosure - Note 6 - Stock Option Plans (Details Textual) link:calculationLink link:definitionLink link:presentationLink 047 - Disclosure - Note 6 - Stock Option Plans - Summary of the 2015 Plan (Details) link:calculationLink link:definitionLink link:presentationLink 048 - Disclosure - Note 6 - Stock Option Plans - Black-Scholes Option-pricing Model Assumptions (Details) link:calculationLink link:definitionLink link:presentationLink 049 - Disclosure - Note 6 - Stock Option Plans - Summary of the 2007 Stock Option Plan (Details) link:calculationLink link:definitionLink link:presentationLink 050 - Disclosure - Note 7 - Federal Home Loan Bank Advances (Details Textual) link:calculationLink link:definitionLink link:presentationLink 051 - Disclosure - Note 8 - Fair Value of Financial Instruments - Fair Values and Fair Value Measurement Method of Financial Instruments (Details) link:calculationLink link:definitionLink link:presentationLink 052 - Disclosure - Note 9 - Off-balance Sheet Financial Instruments (Details Textual) link:calculationLink link:definitionLink link:presentationLink 053 - Disclosure - Note 9 - Off-balance Sheet Financial Instruments - Summary of Off-balance Sheet Financial Instruments (Details) link:calculationLink link:definitionLink link:presentationLink 054 - Disclosure - Note 10 - Premises and Equipment (Details Textual) link:calculationLink link:definitionLink link:presentationLink 055 - Disclosure - Note 10 - Premises and Equipment - Summary of New Rent Obligations (Details) link:calculationLink link:definitionLink link:presentationLink