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Homesites Under Option Contracts - Summary of Change in Homesite Under Option Contracts from Spin-off (Parenthetical) (Details) $ in Millions | 12 Months Ended
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Dec. 31, 2025 USD ($)
Disaggregation of Revenue [Line Items] |
Earnest deposits | $ 4.0
Inventories |
Disaggregation of Revenue [Line Items] |
Homesite inventory land acquired | 3,914.0
Homesite development costs | 1,686.0
Rausch | Inventories |
Disaggregation of Revenue [Line Items] |
Homesite inventory land acquired | 1,049.0
Deferred tax liability | 116.7
Earnest deposits | 7.6
Agreement with New Home Company | Inventories |
Disaggregation of Revenue [Line Items] |
Homesite inventory land acquired | 522.8
Purchase Money Mortgages | Inventories |
Disaggregation of Revenue [Line Items] |
Homesite inventory land acquired | 33.0
Lennar Corporation [Member] | Inventories |
Disaggregation of Revenue [Line Items] |
Homesite inventory land contributed | 5,556.0
Deferred tax liability | $ 59.8

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- Definition A deposit made by a purchaser of real estate to evidence good faith. It is customary for a buyer to give the seller earnest money at the time a sales contract is signed. The earnest money generally is credited to the down payment at closing, which is applied at closing as a component of payment against the purchase price. + References No definition available. + Details
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- Definition Carrying amount as of the balance sheet date, net of valuation allowances and impairment losses, of costs of land expected to be developed in the near term plus capitalized costs of development, for purposes of selling completed units to home buyers or commercial or industrial entities. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(6)(a)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 + Details
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