Commitments and Contingencies Warranty Rollforward (Details) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | ||
---|---|---|---|---|
Jun. 30, 2017 |
Jun. 30, 2016 |
Jun. 30, 2017 |
Jun. 30, 2016 |
|
Warranty Accrual Rollforward [Abstract] | ||||
Warranty reserves, beginning of period | $ 24,980 | $ 15,295 | $ 27,732 | $ 14,281 |
Warranty expense on homes delivered during the period | 2,783 | 2,482 | 5,212 | 4,522 |
Changes in estimates for pre-existing warranties | 332 | (646) | 1,062 | 37 |
Charges related to stucco-related claims | 8,500 | 2,754 | 8,500 | 4,909 |
Settlements made during the period | (6,292) | (4,070) | (12,203) | (7,934) |
Warranty reserves, end of period | $ 30,303 | $ 15,815 | $ 30,303 | $ 15,815 |