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v3.19.3.a.u2

Commitments and Contingencies - Narrative (Details) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2019 USD ($) single_family_property | Dec. 31, 2018 USD ($) single_family_property | Dec. 31, 2017 USD ($)
Commitments and contingencies |  |  |
Number of real estate properties held-for-sale in escrow | single_family_property | 305 | 78 |
Expected proceeds from sale of property held-for-sale | $ 57.5 | $ 13.6 |
Company contributions | 1.6 | 1.3 | $ 0.9
Single Family |  |  |
Commitments and contingencies |  |  |
Third party development agreements and land | 75.1 | 25.3 |
Land |  |  |
Commitments and contingencies |  |  |
Third party development agreements and land | $ 44.3 | $ 58.1 |
Commitment to acquire properties |  |  |
Commitments and contingencies |  |  |
Number of properties | single_family_property | 289 | 88 |
Surety Bond |  |  |
Commitments and contingencies |  |  |
Current carrying value | $ 14.5 | $ 5.1 |
Minimum |  |  |
Commitments and contingencies |  |  |
Remaining Term of Contract | 1 year |  |
Maximum |  |  |
Commitments and contingencies |  |  |
Remaining Term of Contract | 5 years |  |

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