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LOANS PAYABLE AND OTHER BORROWINGS - Schedule of Loans Payable and Other Borrowings (Details) - USD ($) | 9 Months Ended |
--- | --- | ---
Sep. 30, 2017 | Dec. 31, 2016
Revolving credit facility [Member] | London Interbank Offered Rate (LIBOR) [Member] |  |  |
Line of Credit Facility [Line Items] |  |  |
Description of variable rate basis |  | LIBOR |
Base rate |  | 1.23% |
Basis spread on variable rate |  | 1.75% |
Revolving credit facility [Member] | Prime Rate [Member] |  |  |
Line of Credit Facility [Line Items] |  |  |
Description of variable rate basis |  | Prime |
Base rate |  | 4.25% |
Basis spread on variable rate |  | 0.75% |
Other borrowings, real estate notes payable [Member] |  |  |
Line of Credit Facility [Line Items] |  |  |
Loans payable and other borrowings | [1] | $ 13,082,000 | $ 17,195,000
Unsecured revolving credit facility [Member] | Revolving credit facility [Member] |  |  |
Line of Credit Facility [Line Items] |  |  |
Loans payable and other borrowings |  | 25,000,000 | 15,000,000
Current borrowing capacity |  | 625,000,000 |
Loans payable and other borrowings total [Member] |  |  |
Line of Credit Facility [Line Items] |  |  |
Loans payable and other borrowings |  | $ 38,082,000 | $ 32,195,000
Minimum [Member] | Other borrowings, real estate notes payable [Member] |  |  |
Line of Credit Facility [Line Items] |  |  |
Stated interest rate |  | 0.00% |
Maximum [Member] | Other borrowings, real estate notes payable [Member] |  |  |
Line of Credit Facility [Line Items] |  |  |
Stated interest rate |  | 8.00% |
[1] | Reflects balance of non-recourse notes payable in connection with land purchases, with interest rates ranging from 0% to 8%.

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- Definition Contractual interest rate for funds borrowed, under the debt agreement. + References Reference 1: 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(a)(1)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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- Definition Amount of current borrowing capacity under the credit facility considering any current restrictions on the amount that could be borrowed (for example, borrowings may be limited by the amount of current assets), but without considering any amounts currently outstanding under the facility. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.19(b),22(b)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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- Definition Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(16)) -URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(16)) -URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878 Reference 3: 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)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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