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FAIR VALUE MEASUREMENTS (Tables) | 3 Months Ended
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Mar. 31, 2022
FAIR VALUE MEASUREMENTS |
Schedule of carrying amounts and estimated fair value of debt | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | Carrying Amount |  | Estimated Fair Value |
Mortgage Notes Payable | ​ | ​ | ​ | ​ | ​ | ​ | ​
Partnership Properties | ​ | ​ | ​ | ​ | ​ | ​ | ​
At March 31, 2022 | * | $ | 369,970,778 | ​ | $ | 360,778,648 | ​
At December 31, 2021 | * | $ | 370,481,390 | ​ | $ | 383,244,134 | ​
Investment Properties | ​ | ​ | ​ | ​ | ​ | ​ | ​
At March 31, 2022 | * | $ | 166,176,322 | ​ | $ | 166,565,137 | ​
At December 31, 2021 | * | $ | 166,203,705 | ​ | $ | 175,881,762 | ​
​ * Net of unamortized deferred financing costs ​

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- 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
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