001 - Statement - Consolidated Balance Sheets (Current Period Unaudited) (Prior Period Restated) link:presentationLink link:definitionLink link:calculationLink 002 - Statement - Consolidated Balance Sheets (Current Period Unaudited) (Prior Period Restated) (Parentheticals) link:presentationLink link:definitionLink link:calculationLink 003 - Statement - Consolidated Statements of Operations (Unaudited) (Prior Periods Restated) link:presentationLink link:definitionLink link:calculationLink 004 - Statement - Consolidated Statements of Comprehensive Income (Loss) (Unaudited) link:presentationLink link:definitionLink link:calculationLink 005 - Statement - Consolidated Statements of Cash Flows (Unaudited) link:presentationLink link:definitionLink link:calculationLink 006 - Disclosure - Note 1 link:presentationLink link:definitionLink link:calculationLink 007 - Disclosure - Note 2 - Option Agreement link:presentationLink link:definitionLink link:calculationLink 008 - Disclosure - Note 3 - Comprehensive Income link:presentationLink link:definitionLink link:calculationLink 009 - Disclosure - Note 4 - Stock-based Compensation link:presentationLink link:definitionLink link:calculationLink 010 - Disclosure - Note 5 - Fair Value of Financial Instruments link:presentationLink link:definitionLink link:calculationLink 011 - Disclosure - Note 6 - Fair Value Measurements link:presentationLink link:definitionLink link:calculationLink 012 - Disclosure - Note 7 - Concentration of Revenue link:presentationLink link:definitionLink link:calculationLink 013 - Disclosure - Note 8 - Short-term Borrowings link:presentationLink link:definitionLink link:calculationLink 014 - Disclosure - Note 9 - Commitments and Contingencies link:presentationLink link:definitionLink link:calculationLink 015 - Disclosure - Note 10 - Industry Segments link:presentationLink link:definitionLink link:calculationLink 016 - Disclosure - Note 11 - Income Taxes link:presentationLink link:definitionLink link:calculationLink 017 - Disclosure - Note 12 - Recent Accounting Pronouncements link:presentationLink link:definitionLink link:calculationLink 018 - Disclosure - Note 13 - Restatement link:presentationLink link:definitionLink link:calculationLink 019 - Disclosure - Note 14 - Subsequent Events link:presentationLink link:definitionLink link:calculationLink 020 - Disclosure - Note 3 - Comprehensive Income (Tables) link:presentationLink link:definitionLink link:calculationLink 021 - Disclosure - Note 4 - Stock-based Compensation (Tables) link:presentationLink link:definitionLink link:calculationLink 022 - Disclosure - Note 7 - Concentration of Revenue (Tables) link:presentationLink link:definitionLink link:calculationLink 023 - Disclosure - Note 9 - Commitments and Contingencies (Tables) link:presentationLink link:definitionLink link:calculationLink 024 - Disclosure - Note 10 - Industry Segments (Tables) link:presentationLink link:definitionLink link:calculationLink 025 - Disclosure - Note 1 (Detail) link:presentationLink link:definitionLink link:calculationLink 026 - Disclosure - Note 2 - Option Agreement (Detail) link:presentationLink link:definitionLink link:calculationLink 027 - Disclosure - Note 3 - Comprehensive Income (Detail) link:presentationLink link:definitionLink link:calculationLink 028 - Disclosure - Note 3 - Comprehensive Income (Detail) - Comprehensive Income link:presentationLink link:definitionLink link:calculationLink 029 - Disclosure - Note 4 - Stock-based Compensation (Detail) link:presentationLink link:definitionLink link:calculationLink 030 - Disclosure - Note 4 - Stock-based Compensation (Detail) - Stock Options link:presentationLink link:definitionLink link:calculationLink 031 - Disclosure - Note 5 - Fair Value of Financial Instruments (Detail) link:presentationLink link:definitionLink link:calculationLink 032 - Disclosure - Note 6 - Fair Value Measurements (Detail) link:presentationLink link:definitionLink link:calculationLink 033 - Disclosure - Note 7 - Concentration of Revenue (Detail) link:presentationLink link:definitionLink link:calculationLink 034 - Disclosure - Note 7 - Concentration of Revenue (Detail) - Concentration of Revenue link:presentationLink link:definitionLink link:calculationLink 035 - Disclosure - Note 8 - Short-term Borrowings (Detail) link:presentationLink link:definitionLink link:calculationLink 036 - Disclosure - Note 9 - Commitments and Contingencies (Detail) link:presentationLink link:definitionLink link:calculationLink 037 - Disclosure - Note 9 - Commitments and Contingencies (Detail) - Future Minimum Annual Payments Under Operating Lease link:presentationLink link:definitionLink link:calculationLink 038 - Disclosure - Note 10 - Industry Segments (Detail) link:presentationLink link:definitionLink link:calculationLink 039 - Disclosure - Note 10 - Industry Segments (Detail) - Industry Segments - Operating Information link:presentationLink link:definitionLink link:calculationLink 040 - Disclosure - Note 10 - Industry Segments (Detail) - Industry Segments - Asset Information link:presentationLink link:definitionLink link:calculationLink 041 - Disclosure - Note 11 - Income Taxes (Detail) link:presentationLink link:definitionLink link:calculationLink 042 - Disclosure - Note 12 - Recent Accounting Pronouncements (Detail) link:presentationLink link:definitionLink link:calculationLink 043 - Disclosure - Note 13 - Restatement (Detail) link:presentationLink link:definitionLink link:calculationLink 044 - Disclosure - Note 14 - Subsequent Events (Detail) link:presentationLink link:definitionLink link:calculationLink 000 - Disclosure - Document And Entity Information link:presentationLink link:definitionLink link:calculationLink