Note A - Basis of Presentation: Discontinued Operations schedule - Greenspoint at Paraidse Valley sale (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2012	Jun. 30, 2011	Jun. 30, 2012	Jun. 30, 2011
Revenues - discontinued operations - Greenspoint at Paradise Valley	$ 0	$ 738	$ 778	$ 1,506
Expenses - discontinued operations - Greenspoint at Paradise Valley	38	(1,099)	(1,204)	(2,182)
Income (loss) from discontinued operations - Greenspoint at Paradise Valley	$ 38	$ (361)	$ (426)	$ (676)