000 - Document - Document And Entity Information link:calculationLink link:definitionLink link:presentationLink 001 - Statement - Condensed Consolidated Statements of Operations (Unaudited) link:calculationLink link:definitionLink link:presentationLink 002 - Statement - Condensed Consolidated Balance Sheets (Current Period Unaudited) link:calculationLink link:definitionLink link:presentationLink 003 - Statement - Condensed Consolidated Balance Sheets (Current Period Unaudited) (Parentheticals) link:calculationLink link:definitionLink link:presentationLink 004 - Statement - Condensed Consolidated Statements of Shareholders' Equity (Unaudited) link:calculationLink link:definitionLink link:presentationLink 005 - Statement - Condensed Consolidated Statements of Shareholders' Equity (Unaudited) (Parentheticals) link:calculationLink link:definitionLink link:presentationLink 006 - Statement - Condensed Consolidated Statements of Cash Flows (Unaudited) link:calculationLink link:definitionLink link:presentationLink 007 - Disclosure - Note 1 - General link:calculationLink link:definitionLink link:presentationLink 008 - Disclosure - Note 2 - Summary of Significant Accounting Policies link:calculationLink link:definitionLink link:presentationLink 009 - Disclosure - Note 3 - Recently Issued Accounting Guidance link:calculationLink link:definitionLink link:presentationLink 010 - Disclosure - Note 4 - Acquisitions link:calculationLink link:definitionLink link:presentationLink 011 - Disclosure - Note 5 - Earnings Per Share link:calculationLink link:definitionLink link:presentationLink 012 - Disclosure - Note 6 - Debt link:calculationLink link:definitionLink link:presentationLink 013 - Disclosure - Note 7 - Leases link:calculationLink link:definitionLink link:presentationLink 014 - Disclosure - Note 8 - Income Taxes link:calculationLink link:definitionLink link:presentationLink 015 - Disclosure - Note 9 - Equity Plans and Dividends link:calculationLink link:definitionLink link:presentationLink 016 - Disclosure - Note 10 - Transactions with Related Parties link:calculationLink link:definitionLink link:presentationLink 017 - Disclosure - Note 11 - Commitments and Contingencies link:calculationLink link:definitionLink link:presentationLink 018 - Disclosure - Note 12 - Goodwill link:calculationLink link:definitionLink link:presentationLink 019 - Disclosure - Note 13 - Segment Reporting link:calculationLink link:definitionLink link:presentationLink 995466 - Disclosure - Note 4 - Acquisitions (Tables) link:calculationLink link:definitionLink link:presentationLink 995467 - Disclosure - Note 5 - Earnings Per Share (Tables) link:calculationLink link:definitionLink link:presentationLink 995468 - Disclosure - Note 6 - Debt (Tables) link:calculationLink link:definitionLink link:presentationLink 995469 - Disclosure - Note 7 - Leases (Tables) link:calculationLink link:definitionLink link:presentationLink 995470 - Disclosure - Note 9 - Equity Plans and Dividends (Tables) link:calculationLink link:definitionLink link:presentationLink 995471 - Disclosure - Note 12 - Goodwill (Tables) link:calculationLink link:definitionLink link:presentationLink 995472 - Disclosure - Note 4 - Acquisitions (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995473 - Disclosure - Note 4 - Acquisitions - Schedule of BEL Acquisition (Details) link:calculationLink link:definitionLink link:presentationLink 995474 - Disclosure - Note 4 - Acquisitions - Schedule of LPF Acquisition (Details) link:calculationLink link:definitionLink link:presentationLink 995475 - Disclosure - Note 4 - Acquisitions - Schedule of ODL Acquisition (Details) link:calculationLink link:definitionLink link:presentationLink 995476 - Disclosure - Note 4 - Acquisitions - Schedule of HMI Acquisition (Details) link:calculationLink link:definitionLink link:presentationLink 995477 - Disclosure - Note 4 - Acquisitions - Schedule of GNA Acquisition (Details) link:calculationLink link:definitionLink link:presentationLink 995478 - Disclosure - Note 4 - Acquisitions - Pro Forma Information (Details) link:calculationLink link:definitionLink link:presentationLink 995479 - Disclosure - Note 5 - Earnings Per Share (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995480 - Disclosure - Note 5 - Earnings Per Share - Schedule of Earnings Per Share (Details) link:calculationLink link:definitionLink link:presentationLink 995481 - Disclosure - Note 6 - Debt (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995482 - Disclosure - Note 6 - Debt - Schedule of Debt (Details) link:calculationLink link:definitionLink link:presentationLink 995483 - Disclosure - Note 7 - Leases (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995484 - Disclosure - Note 7 - Leases - Schedule of Lease Payments (Details) link:calculationLink link:definitionLink link:presentationLink 995485 - Disclosure - Note 7 - Leases - Lease Costs (Details) link:calculationLink link:definitionLink link:presentationLink 995486 - Disclosure - Note 7 - Leases - Schedule of Future Minimum Lease Payments Receivable (Details) link:calculationLink link:definitionLink link:presentationLink 995487 - Disclosure - Note 8 - Income Taxes (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995488 - Disclosure - Note 9 - Equity Plans and Dividends (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995489 - Disclosure - Note 9 - Equity Plans and Dividends - Schedule of Restricted Stock Activity (Details) link:calculationLink link:definitionLink link:presentationLink 995490 - Disclosure - Note 10 - Transactions with Related Parties (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995491 - Disclosure - Note 11 - Commitments and Contingencies (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995492 - Disclosure - Note 12 - Goodwill - Schedule of Goodwill (Details) link:calculationLink link:definitionLink link:presentationLink 995493 - Disclosure - Note 13 - Segment Reporting (Details Textual) link:calculationLink link:definitionLink link:presentationLink