Note 3 - Mortgage Note Receivable: Summary of the mortgage note receivable activity (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 31, 2012	Dec. 31, 2011
Mortage note receivable balance, beginning of period	$ 3,674	$ 3,761
Recognition of equity in losses of Local Partnerhip	(141)	(37)
Impairment loss mortgage note receivable		(50)
Mortage note receivable balance, end of period	$ 3,533	$ 3,674