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Segment Information Narrative (Details) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2021 USD ($) segment | Dec. 31, 2020 USD ($) | Dec. 31, 2019 USD ($)
Segment Reporting Information |  |  |
Total revenues | $ 13,926,882 | $ 11,036,082 | $ 10,212,957
Number of reportable segments | segment | 6 |  |
Detached single-family homes [Member] |  |  |
Segment Reporting Information |  |  |
Total revenues | $ 11,200,000 | 8,900,000 | 8,300,000
Attached homes [Member] |  |  |
Segment Reporting Information |  |  |
Total revenues | $ 2,200,000 | $ 1,600,000 | $ 1,600,000

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