Inventories - Schedule of Inventory (Details) - USD ($) $ in Thousands	Sep. 30, 2024	Dec. 31, 2023
Inventory [Line Items]
Housing completed or under construction	$ 2,033,503	$ 1,881,268
Land and land under development	1,354,088	1,419,778
Total inventories	3,387,591	3,301,046
Homebuilding:
Inventory [Line Items]
Housing completed or under construction	2,033,503	1,881,268
Land and land under development	1,354,088	1,419,778
Total inventories	3,387,591	3,301,046
Homebuilding: \| West
Inventory [Line Items]
Housing completed or under construction	1,075,899	1,163,495
Land and land under development	807,782	874,605
Homebuilding: \| Mountain
Inventory [Line Items]
Housing completed or under construction	608,891	448,735
Land and land under development	390,907	382,897
Homebuilding: \| East
Inventory [Line Items]
Housing completed or under construction	348,713	269,038
Land and land under development	$ 155,399	$ 162,276

Carrying amount as of the balance sheet date of capitalized construction costs of homes for future sale.

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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Reference 1: http://www.xbrl.org/2003/role/exampleRef
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