Note E - Disposition of Investment Property (Details) (USD $)	12 Months Ended
	Dec. 31, 2011
Investment Property Sale Price December 21 2011	$ 9,000,000
Net proceeds realized December 21 2011 sale	8,818,000
Closing costs December 21 2011 sale	182,000
Sale proceeds used to repay mortgage	5,878,000
Gain on sale of investment property December 2011	4,940,000
Loss on early extinguishment of debt December 21 2011	$ 9,000