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Segment Disclosures - Assets (Detail) - USD ($) $ in Thousands | Jun. 30, 2024 | Dec. 31, 2023
--- | --- | ---
Segment Reporting, Asset Reconciling Item [Line Items] |  |
Total assets | $ 6,407,288 | $ 6,601,757
Finance Lease, Right-of-Use Asset | 29,838 | 13,310
Contract land deposit reserve | (44,607) | (53,397)
Home Building Segment |  |
Segment Reporting, Asset Reconciling Item [Line Items] |  |
Total assets | 5,863,096 | 6,142,087
Cash and cash equivalents | 2,438,473 | 3,126,472
Operating lease right-of-use assets | 73,345 | 70,384
Mortgage Banking |  |
Segment Reporting, Asset Reconciling Item [Line Items] |  |
Total assets | 544,192 | 459,670
Cash and cash equivalents | 31,123 | 36,422
Operating lease right-of-use assets | 20,758 | 23,541
Operating Segments |  |
Segment Reporting, Asset Reconciling Item [Line Items] |  |
Total assets | 3,639,156 | 3,184,246
Operating Segments | Home Building Segment | Mid Atlantic |  |
Segment Reporting, Asset Reconciling Item [Line Items] |  |
Total assets | 1,349,090 | 1,252,360
Operating Segments | Home Building Segment | North East |  |
Segment Reporting, Asset Reconciling Item [Line Items] |  |
Total assets | 375,447 | 314,904
Operating Segments | Home Building Segment | Mid East |  |
Segment Reporting, Asset Reconciling Item [Line Items] |  |
Total assets | 433,214 | 368,154
Operating Segments | Home Building Segment | South East |  |
Segment Reporting, Asset Reconciling Item [Line Items] |  |
Total assets | 944,560 | 796,505
Operating Segments | Mortgage Banking |  |
Segment Reporting, Asset Reconciling Item [Line Items] |  |
Total assets | 536,845 | 452,323
Segment Reconciling Items |  |
Segment Reporting, Asset Reconciling Item [Line Items] |  |
Total assets | 2,768,132 | 3,417,511
Deferred taxes | 152,359 | 148,005
Intangible assets and goodwill | 49,368 | 49,368
Finance Lease, Right-of-Use Asset | 29,838 | 13,310
Contract land deposit reserve | (44,607) | (53,397)
Consolidation adjustments and other | $ 69,356 | $ 63,369

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