XML 40 R32.htm IDEA: XBRL DOCUMENT
v2.4.0.6

FAIR VALUE MEASUREMENTS (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2012
FAIR VALUE MEASUREMENTS |
Schedule of carrying amounts and estimated fair value of debt |
|  | Carrying Amount |  | Estimated Fair Value |
--- | --- | --- | --- | --- | ---
Mortgage Notes Payable |  |  |  |  |  |  |
Partnership Properties |  |  |  |  |  |  |
At December 31, 2012 |  | $ | 138,055,523 |  | $ | 155,942,880 |
At December 31, 2011 |  | $ | 139,161,612 |  | $ | 158,050,039 |
Investment Properties |  |  |  |  |  |  |
At December 31, 2012 |  | $ | 138,256,711 |  | $ | 157,983,030 |
At December 31, 2011 |  | $ | 140,159,839 |  | $ | 160,535,764 |

X
- Details
Name: | us-gaap_FairValueDisclosuresAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of information pertaining to carrying amount and estimated fair value of short-term and long-term debt instruments or arrangements, including but not limited to, identification of terms, features, and collateral requirements. + References No definition available. + Details
Name: | us-gaap_ScheduleOfCarryingValuesAndEstimatedFairValuesOfDebtInstrumentsTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration