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Notes Receivable - Schedule of Notes Receivable (Details) - USD ($) $ in Thousands | 9 Months Ended |
--- | --- | ---
Sep. 30, 2021 | Dec. 31, 2020
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |
Carrying value | $ 140,774 | $ 130,626
Notes Receivable | ABC Land and Development, Inc. |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |
Carrying value | $ 4,408 | 4,408
Interest Rate | 9.50% |
Notes Receivable | ABC Paradise, LLC |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |
Carrying value | $ 1,210 | 1,210
Interest Rate | 9.50% |
Notes Receivable | Autumn Breeze |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |
Carrying value | $ 2,344 | 1,867
Interest Rate | 5.00% |
Ownership interest if note converted | 100.00% |
Notes Receivable | Bellwether Ridge |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |
Carrying value | $ 3,950 | 3,858
Interest Rate | 5.00% |
Ownership interest if note converted | 100.00% |
Notes Receivable | Forest Pines |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |
Carrying value | $ 2,872 | 2,869
Interest Rate | 5.00% |
Ownership interest if note converted | 100.00% |
Notes Receivable | Lake Wales |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |
Carrying value | $ 3,000 | 3,000
Interest Rate | 9.50% |
Notes Receivable | Legacy Pleasant Grove |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |
Carrying value | $ 496 | 496
Interest Rate | 12.00% |
Notes Receivable | McKinney Ranch |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |
Carrying value | $ 4,554 | 4,554
Interest Rate | 6.00% |
Notes Receivable | One Realco Land Holding, Inc. |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |
Carrying value | $ 1,728 | 1,728
Interest Rate | 9.50% |
Notes Receivable | Parc at Ingleside |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |
Carrying value | $ 3,122 | 2,523
Interest Rate | 5.00% |
Ownership interest if note converted | 100.00% |
Notes Receivable | Parc at Opelika |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |
Carrying value | $ 2,098 | 0
Interest Rate | 10.00% |
Ownership interest if note converted | 100.00% |
Notes Receivable | Parc at Windmill Farms |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |
Carrying value | $ 7,830 | 7,803
Interest Rate | 5.00% |
Ownership interest if note converted | 100.00% |
Notes Receivable | Phillips Foundation For Better Living Inc., Maturing March 31, 2023 |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |
Carrying value | $ 0 | 61
Interest Rate | 12.00% |
Notes Receivable | Phillips Foundation For Better Living Inc ., Maturing March 31, 2024 |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |
Carrying value | $ 813 | 0
Interest Rate | 12.00% |
Notes Receivable | Plum Tree |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |
Carrying value | $ 1,353 | 857
Interest Rate | 5.00% |
Ownership interest if note converted | 100.00% |
Notes Receivable | Riverview on the Park Land, LLC |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |
Carrying value | $ 1,045 | 1,045
Interest Rate | 9.50% |
Notes Receivable | RNC Portfolio, Inc. |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |
Carrying value | $ 8,853 | 8,853
Interest Rate | 5.00% |
Notes Receivable | Spartan Land |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |
Carrying value | $ 5,907 | 5,907
Interest Rate | 12.00% |
Notes Receivable | Spyglass of Ennis |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |
Carrying value | $ 5,363 | 5,360
Interest Rate | 5.00% |
Ownership interest if note converted | 100.00% |
Notes Receivable | Steeple Crest |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |
Carrying value | $ 6,498 | 6,498
Interest Rate | 5.00% |
Ownership interest if note converted | 100.00% |
Notes Receivable | Unified Housing Foundation Inc., Maturing June 30, 2023 A |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |
Carrying value | $ 2,881 | 2,880
Interest Rate | 12.00% |
Notes Receivable | Unified Housing Foundation Inc., Maturing June 30, 2023 B |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |
Carrying value | $ 212 | 212
Interest Rate | 12.00% |
Notes Receivable | Unified Housing Foundation Inc., Maturing June 30, 2023 C |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |
Carrying value | $ 6,831 | 6,831
Interest Rate | 12.00% |
Notes Receivable | Unified Housing Foundation Inc., Maturing June 30, 2023 D |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |
Carrying value | $ 10,401 | 10,896
Interest Rate | 12.00% |
Notes Receivable | Unified Housing Foundation Inc., Maturing March 31, 2022 |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |
Carrying value | $ 10,096 | 10,096
Interest Rate | 12.00% |
Notes Receivable | Unified Housing Foundation Inc., Maturing March 31, 2023 |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |
Carrying value | $ 6,990 | 6,990
Interest Rate | 12.00% |
Notes Receivable | Unified Housing Foundation Inc., Maturing May 31, 2023 |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |
Carrying value | $ 3,615 | 3,615
Interest Rate | 12.00% |
Notes Receivable | Unified Housing Foundation Inc., Maturing December 31, 2032 |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |
Carrying value | $ 24,054 | 26,209
Interest Rate | 12.00% |
Notes Receivable | Unified Housing Foundation Inc., Maturing March 31, 2024 A |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |
Carrying value | $ 6,521 | 0
Interest Rate | 12.00% |
Notes Receivable | Unified Housing Foundation Inc., Maturing April 30, 2024 |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |
Carrying value | $ 1,549 | 0
Interest Rate | 12.00% |
Notes Receivable | Unified Housing Foundation Inc., Maturing June 30, 2024 |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |
Carrying value | $ 180 | $ 0
Interest Rate | 12.00% |

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- Definition Interest rate of mortgage loan within investment in mortgage loan on real estate by entity with substantial portion of business acquiring and holding investment real estate or interest in real estate. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 12 -Paragraph Column B -Subsection 29 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 948 -SubTopic 310 -Section S99 -Paragraph 1 -Subparagraph (SX 210.12-29(Column B)) -URI http://asc.fasb.org/extlink&oid=120402547&loc=d3e617274-123014 + Details
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- Definition Amount, after allowance for credit loss, of financing receivable. Excludes financing receivable covered under loss sharing agreement. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 50 -Paragraph 5 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=124255953&loc=SL82919230-210447 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(3)) -URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=124259787&loc=d3e4428-111522 + Details
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