Note 5 - Income Taxes (Details) (USD $)	12 Months Ended
	Dec. 31, 2012	Dec. 31, 2011
NJ estimated 2011 tax balance due included in accrued expenses		$ 44,000
Payment in 2012 of 2011 actual NJ tax balance due	87,000
Portion of 2011 NJ tax paid in 2012 included in gain on sale of Countryside interest	43,000
Payment of required deposit for NJ estimated 2012 taxes	66,000
Partnership's estimate of actual NJ tax due for 2012	12,000
NJ 2012 tax expense recognized for reporting period	12,000
NJ 2012 prepaid tax deposit	$ 54,000