Note 7 - Other Assets

9 Months Ended

Sep. 30, 2011

Other Assets Disclosure [Text Block]

Note 7.  Other Long-Term Assets

Other assets consisted of the following as of September 30, 2011 and December 31, 2010:

	September 30, 2011		December 31, 2010
Deposits	$	8,522	$	8,522
Option to purchase interest in affiliated company		11,364		20,657
Other assets	$	19,886	$	29,179