Note E - Income Taxes: Reconciliation of Book Net Assets (Liabilities) to Tax Basis Net Assets (Liabilities) (Details) (USD $) In Thousands, unless otherwise specified	Dec. 31, 2012	Dec. 31, 2011
Net assets (liabilities) as reported per book	$ (13,504)	$ (13,256)
Land and buildings differences	1,160	849
Accumulated depreciation differences	(2,676)	(2,853)
Syndication cost differences	12,427	12,427
Other differences	238	114
Net assets (liabilities) - Federal tax basis	$ (2,355)	$ (2,719)