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- Definition

Amount of the required periodic payments including both interest and principal payments.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 22

-Article 5

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.5-02.22)

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 942

-SubTopic 470

-Section 50

-Paragraph 3

-Subparagraph (c)

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- Definition

Amount of large payment to be received at final maturity date of mortgage loans.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 205

-SubTopic 10

-Section S99

-Paragraph 6

-Subparagraph (SX 210.5-04.(c) Schedule IV)

-URI http://asc.fasb.org/extlink&oid=27047687&loc=d3e5864-122674

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 948

-SubTopic 310

-Section S99

-Paragraph 1

-Subparagraph (SX 210.12-29.5)

-URI http://asc.fasb.org/extlink&oid=6589523&loc=d3e617274-123014

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-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 29

-Article 12

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-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 04

-Paragraph c

-Subparagraph Schedule IV

-Article 5

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The fair value, as of the date of each statement of financial position presented, of real estate which is owned but transferred to serve as collateral for the payment of the related debt obligation, and that is reclassified and separately reported in the statement of financial position because the transferee has the right by contract or custom to sell or re-pledge it.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 860

-SubTopic 30

-Section 45

-Paragraph 1

-URI http://asc.fasb.org/extlink&oid=6467456&loc=d3e113888-111728

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Note 9 - Mortgage Notes Payable (Details) - Mortgage Notes Payable (Parentheticals) (USD $)	0 Months Ended	12 Months Ended
	Feb. 14, 2012	Jan. 31, 2014	Jan. 31, 2013	Jan. 31, 2011
Secured by Yuma Property [Member]
Debt Instrument [Line Items]
Mortgage note payable, monthly payments		$ 32,419
Mortgage note payable, interest rate		5.00%
Mortgage note payable, balloon payment		4,112,498
Mortgage note payable, carrying value of secured property		5,200,000
Secured by Tucson Foothills Property [Member]
Debt Instrument [Line Items]
Mortgage note payable, monthly payments		48,738	48,738
Mortgage note payable, interest rate		8.00%	8.00%
Mortgage note payable, carrying value of secured property		4,000,000
Secured by Ontario Property [Member]
Debt Instrument [Line Items]
Mortgage note payable, monthly payments	71,100	31,700	31,701
Mortgage note payable, interest rate	5.00%	5.00%	5.00%	8.28%
Mortgage note payable, balloon payment		5,630,315	5,630,315
Mortgage note payable, carrying value of secured property		5,700,000
Secured by Albuquerque Property [Member]
Debt Instrument [Line Items]
Mortgage note payable, monthly payments		16,032	16,032
Mortgage note payable, interest rate		7.75%	7.75%
Mortgage note payable, carrying value of secured property		1,300,000
Secured by Tucson St.Mary's Property [Member]
Debt Instrument [Line Items]
Mortgage note payable, monthly payments		29,776
Mortgage note payable, interest rate		3.25%
Mortgage note payable, balloon payment		4,874,618
Mortgage note payable, carrying value of secured property		$ 7,500,000