v3.26.1
Commitments and Contingencies (Details)
$ in Millions
6 Months Ended
Jun. 30, 2026
USD ($)
thirdPartyGuarantee
lot
Dec. 31, 2025
USD ($)
Loss Contingencies [Line Items]    
Letters of credit outstanding, amount $ 144.8  
Surety bonds, outstanding, amount 787.8  
Estimated cost related to bonds 346.6  
Estimated cost related to letters of credit $ 120.7  
Number of guarantees related to third parties | thirdPartyGuarantee 0  
Estimated litigation liability $ 25.0  
Number of lots | lot 7,892  
Option Contracts    
Loss Contingencies [Line Items]    
Letters of credit outstanding, amount $ 6.7  
Deposits 81.4  
HomeAmerican    
Loss Contingencies [Line Items]    
Surety bonds, outstanding, amount 101.8  
LOC Facility    
Loss Contingencies [Line Items]    
Maximum borrowing capacity 50.0  
Letters of credit outstanding, amount $ 16.4 $ 9.7