001 - Document - Document and Entity Information
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002 - Statement - Consolidated Condensed Balance Sheets
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003 - Statement - Consolidated Condensed Balance Sheets (Parentheticals)
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004 - Statement - Consolidated Statements of Income (unaudited)
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006 - Statement - Consolidated Condensed Statements of Cash Flows (unaudited)
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007 - Statement - Consolidated Condensed Statement of Changes in Shareholders' Equity (unaudited)
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008 - Statement - Consolidated Condensed Statement of Changes in Shareholders' Equity (unaudited) (Parentheticals)
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009 - Disclosure - Organization and Summary of Significant Accounting Policies
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010 - Disclosure - Investments
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011 - Disclosure - Variable Interest Entity
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012 - Disclosure - Supplementary Cash Flow Information
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013 - Disclosure - Employees' Profit Sharing and Savings Plan
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014 - Disclosure - Comprehensive Income
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015 - Disclosure - Related Party Transactions
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016 - Disclosure - Federal, State and Local Income Taxes
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017 - Disclosure - Property and Equipment
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018 - Disclosure - Accounting for the Costs of Computer Software Developed for Internal Use
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019 - Disclosure - Organization and Summary of Significant Accounting Policies (Policies)
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020 - Disclosure - Organization and Summary of Significant Accounting Policies (Tables)
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021 - Disclosure - Investments (Tables)
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022 - Disclosure - Variable Interest Entity (Tables)
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023 - Disclosure - Comprehensive Income (Tables)
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024 - Disclosure - Federal, State and Local Income Taxes (Tables)
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025 - Disclosure - Property and Equipment (Tables)
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026 - Disclosure - Organization and Summary of Significant Accounting Policies (Details)
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027 - Disclosure - Organization and Summary of Significant Accounting Policies (Detail Textuals)
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028 - Disclosure - Investments - Carrying value and fair value of securities available-for-sale (Details)
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029 - Disclosure - Investments - Composition of income from securities transactions (Details 1)
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030 - Disclosure - Investments (Detail Textuals)
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031 - Disclosure - Investments (Detail Textuals 1)
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032 - Disclosure - Variable Interest Entity (Details)
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033 - Disclosure - Variable Interest Entity (Detail textuals)
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034 - Disclosure - Employees' Profit Sharing and Savings Plan (Detail Textuals)
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035 - Disclosure - Comprehensive Income (Details)
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036 - Disclosure - Comprehensive Income (Detail Textuals)
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037 - Disclosure - Related Party Transactions (Detail Textuals)
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038 - Disclosure - Federal, State and Local Income Taxes - Provision for income taxes (Details)
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039 - Disclosure - Federal, State and Local Income Taxes - Tax effect of temporary differences in deferred tax asset and deferred tax liability (Details 1)
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040 - Disclosure - Federal, State and Local Income Taxes - Provision for income taxes differs from the amount of income tax determined by applying the applicable U.S. statutory income tax rate (Details 2)
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041 - Disclosure - Federal, State and Local Income Taxes (Detail Textuals)
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042 - Disclosure - Property and Equipment (Details)
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043 - Disclosure - Accounting for the Costs of Computer Software Developed for Internal Use (Detail Textuals)
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005 - Statement - Consolidated Statements of Comprehensive Income (unaudited)
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