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OPERATING AND REPORTING SEGMENTS - Schedule of Segment Information (Details) - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Mar. 31, 2019 | Mar. 31, 2018
Segment Reporting Information [Line Items] |  |  |
Corporate and unallocated costs |  | $ (33,566) | $ (30,893)
Interest expense |  | (4,085) | (136)
Other income, net |  | 1,046 | 5,325
Earnings before income taxes |  | 32,370 | 48,884
Operating Segments [Member] | Home Building [Member] |  |  |
Segment Reporting Information [Line Items] |  |  |
Operating Income |  | 40,337 | 46,747
Operating Segments [Member] | Financial Services [Member] |  |  |
Segment Reporting Information [Line Items] |  |  |
Operating Income |  | 4,702 | 4,220
Operating Segments [Member] | Reportable Subsegments [Member] | Home Building [Member] | West [Member] |  |  |
Segment Reporting Information [Line Items] |  |  |
Operating Income |  | 18,308 | 21,121
Operating Segments [Member] | Reportable Subsegments [Member] | Home Building [Member] | Central [Member] |  |  |
Segment Reporting Information [Line Items] |  |  |
Operating Income |  | 12,336 | 14,267
Operating Segments [Member] | Reportable Subsegments [Member] | Home Building [Member] | East [Member] |  |  |
Segment Reporting Information [Line Items] |  |  |
Operating Income |  | 9,693 | 11,359
Corporate and Unallocated [Member] |  |  |
Segment Reporting Information [Line Items] |  |  |
Corporate and unallocated costs | [1] | (9,630) | (7,272)
Segment Reconciling Items [Member] |  |  |
Segment Reporting Information [Line Items] |  |  |
Interest expense |  | (4,085) | (136)
Other income, net | [2] | 1,046 | 5,325
Real Estate [Member] |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenue |  | 708,145 | 742,564
Real Estate [Member] | Operating Segments [Member] | Home Building [Member] |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenue | [3] | 708,145 | 742,564
Real Estate [Member] | Operating Segments [Member] | Reportable Subsegments [Member] | Home Building [Member] | West [Member] |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenue | [3] | 272,966 | 317,228
Real Estate [Member] | Operating Segments [Member] | Reportable Subsegments [Member] | Home Building [Member] | Central [Member] |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenue | [3] | 191,606 | 191,870
Real Estate [Member] | Operating Segments [Member] | Reportable Subsegments [Member] | Home Building [Member] | East [Member] |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenue | [3] | 243,573 | 233,466
Home Building [Member] |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenue |  | $ 698,650 | $ 728,532
[1] | Balance consists primarily of corporate costs and numerous shared service functions such as finance and treasury that are not allocated to the homebuilding or financial services reporting segments.
[2] | For the three months ended March 31, 2018, Other income, net includes a favorable $4.8 million legal settlement from long-standing litigation related to a previous joint venture in Nevada.
[3] | Homebuilding revenue includes the following land closing revenue, by segment, as outlined in the table below: Three Months Ended March 31, 2019 2018Land closing revenue: West$— $12,455Central— 125East9,495 1,452Total$9,495 $14,032

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