Note 3. Credit Facility	9 Months Ended
Sep. 30, 2011
Schedule of Line of Credit Facilities [Table Text Block]	Note 3. Credit Facility On March 21, 2008, Avalon entered into a $3.5 million unsecured line of credit agreement with The Huntington National Bank. Avalon has never borrowed monies under the line of credit. On April 26, 2011 the line of credit was reduced to $1 million. Interest on borrowings accrues at LIBOR plus 1.75%. The agreement provides for a minimum interest rate of 3.25%. The line of credit contains certain financial and other covenants, customary representations, warranties and events of defaults. At September 30, 2011 and December 31, 2010, there were no borrowings under the line of credit.

Note 3. Credit Facility

9 Months Ended

Sep. 30, 2011

Schedule of Line of Credit Facilities [Table Text Block]

Note 3. Credit Facility

On March 21, 2008, Avalon entered into a $3.5 million unsecured line of credit agreement with The Huntington National Bank. Avalon has never borrowed monies under the line of credit. On April 26, 2011 the line of credit was reduced to $1 million. Interest on borrowings accrues at LIBOR plus 1.75%. The agreement provides for a minimum interest rate of 3.25%. The line of credit contains certain financial and other covenants, customary representations, warranties and events of defaults. At September 30, 2011 and December 31, 2010, there were no borrowings under the line of credit.