Commitments and Contingencies Commitments and Contingencies (Tables)

3 Months Ended

Mar. 31, 2020

Warranty Accrual Rollforward [Abstract]

Schedule of Product Warranty Liability [Table Text Block]

A summary of warranty activity for the three months ended March 31, 2020 and 2019 is as follows:

	Three Months Ended March 31,
(In thousands)	2020			2019
Warranty reserves, beginning of period	$	26,420		$	26,459
Warranty expense on homes delivered during the period	3,421			2,840
Changes in estimates for pre-existing warranties	(21		)	178
Settlements made during the period	(3,780		)	(4,257		)
Warranty reserves, end of period	$	26,040		$	25,220