Note 3 - Capital Leased Assets	12 Months Ended
Dec. 31, 2012
Debt and Capital Leases Disclosures [Text Block]	Note 3. Capital Leased Assets On November 1, 2003, Avalon entered into a long-term agreement with Squaw Creek Country Club to lease and operate its golf course and related facilities. The lease has an initial term of ten (10) years with four (4) consecutive ten (10) year renewal term options unilaterally exercisable by Avalon. Under the lease, Avalon is obligated to pay $15,000 in annual rent and make leasehold improvements of $150,000 per year. Amounts expended by Avalon for leasehold improvements during a given year in excess of $150,000 will be carried forward and applied to future leasehold improvement obligations. Based upon the amount of leasehold improvements already made and leasehold improvements anticipated to be made in the future, Avalon expects to exercise all its renewal options.

Note 3 - Capital Leased Assets

12 Months Ended

Dec. 31, 2012

Debt and Capital Leases Disclosures [Text Block]

Note 3. Capital Leased Assets

On November 1, 2003, Avalon entered into a long-term agreement with Squaw Creek Country Club to lease and operate its golf course and related facilities. The lease has an initial term of ten (10) years with four (4) consecutive ten (10) year renewal term options unilaterally exercisable by Avalon. Under the lease, Avalon is obligated to pay $15,000 in annual rent and make leasehold improvements of $150,000 per year. Amounts expended by Avalon for leasehold improvements during a given year in excess of $150,000 will be carried forward and applied to future leasehold improvement obligations. Based upon the amount of leasehold improvements already made and leasehold improvements anticipated to be made in the future, Avalon expects to exercise all its renewal options.