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OPERATING AND REPORTING SEGMENTS - Schedule of Segment Assets (Details) - USD ($) $ in Thousands | Dec. 31, 2021 | Dec. 31, 2020
--- | --- | ---
Segment Reporting Information [Line Items] |  |  |  |
Deposits on real estate under option or contract |  | $ 90,679 |  | $ 59,534
Real estate |  | 3,734,408 |  | 2,778,039
Investments in unconsolidated entities |  | 5,764 |  | 4,350
Other assets |  | 976,682 |  | 1,022,475
Total assets |  | 4,807,533 |  | 3,864,398
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 |  | 610 |  | 612
Total assets |  | 610 |  | 612
Operating Segments [Member] | Reportable Subsegments [Member] | Homebuilding | West [Member] |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Deposits on real estate under option or contract |  | 26,687 |  | 22,493
Real estate |  | 1,571,477 |  | 1,154,488
Investments in unconsolidated entities |  | 87 |  | 261
Other assets | [1] | 66,897 |  | 51,271
Total assets |  | 1,665,148 |  | 1,228,513
Operating Segments [Member] | Reportable Subsegments [Member] | Homebuilding | Central [Member] |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Deposits on real estate under option or contract |  | 11,132 |  | 11,154
Real estate |  | 1,076,300 |  | 814,919
Investments in unconsolidated entities |  | 2,974 |  | 3,090
Other assets | [2] | 199,791 |  | 122,933
Total assets |  | 1,290,197 |  | 952,096
Operating Segments [Member] | Reportable Subsegments [Member] | Homebuilding | East [Member] |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Deposits on real estate under option or contract |  | 52,860 |  | 25,887
Real estate |  | 1,086,631 |  | 808,632
Investments in unconsolidated entities |  | 1,707 |  | 0
Other assets |  | 102,073 | [3] | 81,601
Total assets |  | 1,243,271 |  | 916,120
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 |  | 996 |  | 999
Other assets |  | 607,311 | [4] | 766,058
Total assets |  | $ 608,307 |  | $ 767,057
[1] | Balance consists primarily of cash and cash equivalents, development reimbursements from local municipalities and property and equipment.
[2] | Balance consists primarily of cash and cash equivalents, development reimbursements from local municipalities and prepaid expenses and other assets.
[3] | Balance consists primarily of cash and cash equivalents, real estate not owned, goodwill, prepaid expenses and other assets and property and equipment.
[4] | Balance consists primarily of cash and cash equivalents, deferred tax assets and prepaid expenses and other assets.

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