Note B - Transactions With Affiliated Parties (Details) (USD $)	3 Months Ended		12 Months Ended
	Mar. 31, 2013	Mar. 31, 2012	Dec. 31, 2012
Details
Property management fees - Related Party	$ 78,000	$ 138,000
Accountable administrative expense reimbursement - Related Party	13,000	26,000
Interest expense on advances - Related Party	1,000	70,000
Repayment of advances & accrued interest - Related Party	167,000	6,414,000
Unpaid advances & accrued interest - Related Party			166,000
Insurance expense - Related Party	$ 40,000		$ 140,000