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LOANS PAYABLE AND OTHER BORROWINGS - Schedule of Loans Payable and Other Borrowings (Details) - USD ($) | 12 Months Ended
--- | ---
Dec. 31, 2019 | Dec. 31, 2018 | Dec. 31, 2017
Line of Credit Facility [Line Items] |  |  |  |
Proceeds from lines of credit |  | $ 90,000,000.0 | $ 285,000,000.0 | $ 415,000,000.0
Other borrowings, real estate note payable [Member] |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |
Loans payable and other borrowings | [1] | 22,876,000 | 14,773,000 |
Line of credit [Member] | Revolving credit facility [Member] |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |
Loans payable and other borrowings |  | 0 | 0 |
Current borrowing capacity |  | $ 780,000,000.0 |  |
Line of credit [Member] | Revolving credit facility [Member] | London Interbank Offered Rate (LIBOR) [Member] |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |
Base rate |  | 1.76% |  |
Basis spread on variable rate |  | 1.375% |  |
Line of credit [Member] | Revolving credit facility [Member] | Prime Rate [Member] |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |
Base rate |  | 4.75% |  |
Basis spread on variable rate |  | 0.375% |  |
Loans payable and other borrowings total [Member] |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |
Loans payable and other borrowings |  | $ 22,876,000 | $ 14,773,000 |
[1] | Reflects balance of non-recourse non-interest bearing notes payable in connection with land purchases as of December 31, 2019.

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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://fasb.org/us-gaap/role/ref/legacyRef -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/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 20 -Section 50 -Paragraph 4 -Subparagraph (b)(3) -URI http://asc.fasb.org/extlink&oid=109500613&loc=SL6031897-161870 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -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=119400593&loc=d3e572229-122910 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -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 4: http://fasb.org/us-gaap/role/ref/legacyRef -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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