001 - Statement - Interim Condensed Consolidated Statements of Income link:presentationLink link:definitionLink link:calculationLink 002 - Statement - Interim Condensed Consolidated Balance Sheets link:presentationLink link:definitionLink link:calculationLink 003 - Statement - Interim Condensed Consolidated Balance Sheets (Parentheticals) link:presentationLink link:definitionLink link:calculationLink 004 - Statement - Interim Condensed Consolidated Statements of Cash Flows link:presentationLink link:definitionLink link:calculationLink 005 - Statement - Interim Condensed Consolidated Statements of Stockholders’ Equity link:presentationLink link:definitionLink link:calculationLink 006 - Statement - Interim Condensed Consolidated Statements of Stockholders’ Equity (Parentheticals) link:presentationLink link:definitionLink link:calculationLink 007 - Disclosure - Note 1 - Description of Business link:presentationLink link:definitionLink link:calculationLink 008 - Disclosure - Note 2 – Summary of Significant Accounting Policies link:presentationLink link:definitionLink link:calculationLink 009 - Disclosure - Note 3 - Other Revenues link:presentationLink link:definitionLink link:calculationLink 010 - Disclosure - Note 4 - Non-Operating Income link:presentationLink link:definitionLink link:calculationLink 011 - Disclosure - Note 5 - Other Operating Expenses link:presentationLink link:definitionLink link:calculationLink 012 - Disclosure - Note 6 - Earnings per Share link:presentationLink link:definitionLink link:calculationLink 013 - Disclosure - Note 7 - Investments in Marketable Securities link:presentationLink link:definitionLink link:calculationLink 014 - Disclosure - Note 8 - Fair Value Measurements link:presentationLink link:definitionLink link:calculationLink 015 - Disclosure - Note 9 - Long-Term Debt and Commitments link:presentationLink link:definitionLink link:calculationLink 016 - Disclosure - Note 10 - $75,000,000 Revolving Credit Facility link:presentationLink link:definitionLink link:calculationLink 017 - Disclosure - Note 11 - Stock-Based Compensation link:presentationLink link:definitionLink link:calculationLink 018 - Disclosure - Note 12 – Accounting for Uncertainty in Income Taxes link:presentationLink link:definitionLink link:calculationLink 019 - Disclosure - Note 13 - Guarantees and Contingencies link:presentationLink link:definitionLink link:calculationLink 020 - Disclosure - Note 14 – Subsequent Event link:presentationLink link:definitionLink link:calculationLink 000 - Disclosure - Document And Entity Information link:presentationLink link:definitionLink link:calculationLink