Note 6 - Sale of Ownership Interests in Albuquerque Suite Hospitality, LLC (Details) (Albuquerque Suite Hospitality, LLC [Member], USD $)	Jul. 31, 2013
Note 6 - Sale of Ownership Interests in Albuquerque Suite Hospitality, LLC (Details) [Line Items]
Percentage of Ownership Interest Held by the Trust	50.63%
Percentage of Ownership Interest Held by Related Parties	0.12%
Percentage of Ownership Interest Held by Unrelated Third Parties	49.25%
Unrelated Unit Holders [Member]
Note 6 - Sale of Ownership Interests in Albuquerque Suite Hospitality, LLC (Details) [Line Items]
Estimated Annual Minimum Preference Payments (in Dollars)	$ 137,900
The Trust [Member]
Note 6 - Sale of Ownership Interests in Albuquerque Suite Hospitality, LLC (Details) [Line Items]
Estimated Annual Minimum Preference Payments (in Dollars)	141,750
Rare Earth [Member]
Note 6 - Sale of Ownership Interests in Albuquerque Suite Hospitality, LLC (Details) [Line Items]
Estimated Annual Minimum Preference Payments (in Dollars)	$ 350