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 Operations and Comprehensive Loss (Unaudited) link:calculationLink link:definitionLink link:presentationLink 004 - Statement - Condensed Consolidated Statements of Changes in Stockholders' Equity (Unaudited) link:calculationLink link:definitionLink link:presentationLink 005 - Statement - Condensed Consolidated Statements of Cash Flows (Unaudited) link:calculationLink link:definitionLink link:presentationLink 006 - Disclosure - Supplemental Schedule of Non-Cash Investing and Financing Activities link:calculationLink link:definitionLink link:presentationLink 007 - Disclosure - Note 1 - Basis of Presentation link:calculationLink link:definitionLink link:presentationLink 008 - Disclosure - Note 2 - Cash and Cash Equivalents link:calculationLink link:definitionLink link:presentationLink 009 - Disclosure - Note 3 - Property & Equipment link:calculationLink link:definitionLink link:presentationLink 010 - Disclosure - Note 4 - Assets Held For Sale link:calculationLink link:definitionLink link:presentationLink 011 - Disclosure - Note 5 - Deferred Development Costs - Development Projects link:calculationLink link:definitionLink link:presentationLink 012 - Disclosure - Note 6 - Deferred Development Costs - Agave Venture link:calculationLink link:definitionLink link:presentationLink 013 - Disclosure - Note 7 - Contract Assets and Liabilities link:calculationLink link:definitionLink link:presentationLink 014 - Disclosure - Note 8 - Long-term Debt link:calculationLink link:definitionLink link:presentationLink 015 - Disclosure - Note 9 - Accrued Retirement Benefits link:calculationLink link:definitionLink link:presentationLink 016 - Disclosure - Note 10 - Commitments and Contingencies link:calculationLink link:definitionLink link:presentationLink 017 - Disclosure - Note 11 - Leasing Arrangements link:calculationLink link:definitionLink link:presentationLink 018 - Disclosure - Note 12 - Share-based Compensation link:calculationLink link:definitionLink link:presentationLink 019 - Disclosure - Note 13 - Income Taxes link:calculationLink link:definitionLink link:presentationLink 020 - Disclosure - Note 14 - Loss Per Share link:calculationLink link:definitionLink link:presentationLink 021 - Disclosure - Note 15 - Segment Information link:calculationLink link:definitionLink link:presentationLink 022 - Disclosure - Note 16 - Fair Value Measurements link:calculationLink link:definitionLink link:presentationLink 023 - Disclosure - Note 17 - Long Term Leases link:calculationLink link:definitionLink link:presentationLink 024 - Disclosure - Note 18 - Related Party Transaction link:calculationLink link:definitionLink link:presentationLink 025 - Disclosure - Note 19 - New Accounting Standard Adopted link:calculationLink link:definitionLink link:presentationLink 026 - Disclosure - Note 20 - Recently Issued Accounting Pronouncements link:calculationLink link:definitionLink link:presentationLink 995473 - Disclosure - Note 3 - Property & Equipment (Tables) link:calculationLink link:definitionLink link:presentationLink 995474 - Disclosure - Note 9 - Accrued Retirement Benefits (Tables) link:calculationLink link:definitionLink link:presentationLink 995475 - Disclosure - Note 11 - Leasing Arrangements (Tables) link:calculationLink link:definitionLink link:presentationLink 995476 - Disclosure - Note 15 - Segment Information (Tables) link:calculationLink link:definitionLink link:presentationLink 995477 - Disclosure - Note 17 - Long Term Leases (Tables) link:calculationLink link:definitionLink link:presentationLink 995478 - Disclosure - Supplemental Schedule of Non-Cash Investing and Financing Activities (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995479 - Disclosure - Note 1 - Basis of Presentation (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995480 - Disclosure - Note 3 - Property & Equipment (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995481 - Disclosure - Note 3 - Property & Equipment - Property & Equipment (Details) link:calculationLink link:definitionLink link:presentationLink 995482 - Disclosure - Note 4 - Assets Held For Sale (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995483 - Disclosure - Note 5 - Deferred Development Costs - Development Projects (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995484 - Disclosure - Note 6 - Deferred Development Costs - Agave Venture (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995485 - Disclosure - Note 7 - Contract Assets and Liabilities 1 (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995486 - Disclosure - Note 7 - Contract Assets and Liabilities 2 (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995487 - Disclosure - Note 8 - Long-term Debt (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995488 - Disclosure - Note 9 - Accrued Retirement Benefits (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995489 - Disclosure - Note 9 - Accrued Retirement Benefits - Accrued Retirement Benefits (Details) link:calculationLink link:definitionLink link:presentationLink 995490 - Disclosure - Note 9 - Accrued Retirement Benefits - Net Periodic Cost (Details) link:calculationLink link:definitionLink link:presentationLink 995491 - Disclosure - Note 10 - Commitments and Contingencies (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995492 - Disclosure - Note 11 - Leasing Arrangements - Rental Income under Operating Leases (Details) link:calculationLink link:definitionLink link:presentationLink 995493 - Disclosure - Note 12 - Share-based Compensation (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995494 - Disclosure - Note 14 - Loss Per Share (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995495 - Disclosure - Note 15 - Segment Information (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995496 - Disclosure - Note 15 - Segment Information - Reportable Segment Information (Details) link:calculationLink link:definitionLink link:presentationLink 995497 - Disclosure - Note 17 - Long Term Leases (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995498 - Disclosure - Note 17 - Long Term Leases - Classification of Leases (Details) link:calculationLink link:definitionLink link:presentationLink 995499 - Disclosure - Note 17 - Long Term Leases - Classification of Leases (Details) (Parentheticals) link:calculationLink link:definitionLink link:presentationLink 995500 - Disclosure - Note 18 - Related Party Transaction (Details Textual) link:calculationLink link:definitionLink link:presentationLink