CONSOLIDATED STATEMENTS OF OPERATIONS PARENTHETICALS (USD $) In Thousands, unless otherwise specified	3 Months Ended	9 Months Ended
Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013
OPERATIONS PARENTHETICALS
Rental and other property revenues, affiliates and related parties	$ 175	$ 165	$ 525	$ 497
Property operating expenses from related parties	171	178	484	550
General and administrative expenses from related parties	926	878	2,686	2,765
Interest income from related parties	4,699	3,718	14,693	10,574
Mortgage and loan interests from related parties	$ 978	$ 1,168	$ 2,709	$ 2,849

The amount of general and administrative expenses of related parties during the period

No definition available.

Name:	fil_GeneralAndAdministrativeExpensesFromRelatedParties
Namespace Prefix:	fil_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

The amount of Interest income from related parties during the period

No definition available.

Name:	fil_InterestIncomeFromRelatedParties
Namespace Prefix:	fil_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

The amount of Mortgage and loan interest from and related parties during the period

No definition available.

Name:	fil_MortgageAndLoanInterestFromRelatedParties
Namespace Prefix:	fil_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

Name:	fil_OPERATIONSPARENTHETICALSAbstract
Namespace Prefix:	fil_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

The amount of Property operating expenses from related parties during the period

No definition available.

Name:	fil_PropertyOperatingExpensesFromRelatedParties
Namespace Prefix:	fil_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

The amount of Rental and other property revenues from related parties during the period

No definition available.

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