2. Investment in Local Partnerships: Schedule of Investment In Local Partnerships Activity (Details) - USD ($)	3 Months Ended
Jun. 29, 2015	Mar. 30, 2015
Details
Investment in local partnerships	$ 447,966	$ 395,782
Equity in income of investment in local partnerships	$ 52,184

Represents the monetary amount of Equity in income (loss) of investment in local partnerships, during the indicated time period.

No definition available.

Name:	fil_EquityInIncomeOfInvestmentInLocalPartnerships
Namespace Prefix:	fil_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration