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OPERATING AND REPORTING SEGMENTS - Schedule of Segment Assets (Details) - USD ($) $ in Thousands | Dec. 31, 2020 | Dec. 31, 2019
--- | --- | ---
Segment Reporting Information [Line Items] |  |  |  |
Deposits on real estate under option or contract |  | $ 59,534 |  | $ 50,901
Real estate |  | 2,778,039 |  | 2,744,361
Investments in unconsolidated entities |  | 4,350 |  | 4,443
Other assets |  | 1,022,475 |  | 598,544
Total assets |  | 3,864,398 |  | 3,398,249
Operating Segments [Member] | Financial Services [Member] |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Deposits on real estate under option or contract |  | 0 |  | 0
Real estate |  | 0 |  | 0
Investments in unconsolidated entities |  | 0 |  | 0
Other assets |  | 612 |  | 765
Total assets |  | 612 |  | 765
Operating Segments [Member] | Reportable Subsegments [Member] | Homebuilding | West [Member] |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Deposits on real estate under option or contract |  | 22,493 |  | 10,568
Real estate |  | 1,154,488 |  | 1,223,949
Investments in unconsolidated entities |  | 261 |  | 260
Other assets | [1] | 51,271 |  | 58,173
Total assets |  | 1,228,513 |  | 1,292,950
Operating Segments [Member] | Reportable Subsegments [Member] | Homebuilding | Central [Member] |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Deposits on real estate under option or contract |  | 11,154 |  | 10,963
Real estate |  | 814,919 |  | 708,786
Investments in unconsolidated entities |  | 3,090 |  | 3,508
Other assets | [2] | 122,933 |  | 107,791
Total assets |  | 952,096 |  | 831,048
Operating Segments [Member] | Reportable Subsegments [Member] | Homebuilding | East [Member] |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Deposits on real estate under option or contract |  | 25,887 |  | 29,370
Real estate |  | 808,632 |  | 811,626
Investments in unconsolidated entities |  | 0 |  | 0
Other assets |  | 81,601 | [3] | 83,475
Total assets |  | 916,120 |  | 924,471
Corporate and Unallocated [Member] |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Deposits on real estate under option or contract |  | 0 |  | 0
Real estate |  | 0 |  | 0
Investments in unconsolidated entities |  | 999 |  | 675
Other assets |  | 766,058 | [4] | 348,340
Total assets |  | $ 767,057 |  | $ 349,015
[1] | Balance consists primarily of cash and property and equipment.
[2] | Balance consists primarily of cash, development reimbursements from local municipalities and prepaids and other assets.
[3] | Balance consists primarily of cash, goodwill, prepaids and other assets, and property and equipment.
[4] | Balance consists primarily of cash, deferred tax assets and prepaids and other assets.

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