v3.26.3
Fair Value Disclosures -Summary of Assets And Liabilities (Details) - USD ($)
$ in Thousands
Sep. 30, 2026
Dec. 31, 2025
Disclosed at fair value:    
Financial Services debt $ 383,245 $ 532,338
Other notes payable 25,392 47,185
Level 2    
Disclosed at fair value:    
Financial Services debt 383,245 532,338
Senior notes payable 1,774,700 1,708,211
Level 1    
Disclosed at fair value:    
Cash, cash equivalents, and restricted cash 1,408,027 2,008,776
Fair Value, Measurements, Recurring | Residential mortgage loans available-for-sale | Level 2    
Measured at fair value on a recurring basis:    
Assets, fair value 433,947 613,665
Fair Value, Measurements, Recurring | IRLCs | Level 2    
Measured at fair value on a recurring basis:    
Liabilities, fair value (97,867) (19,370)
Fair Value, Measurements, Recurring | Forward contracts | Level 2    
Measured at fair value on a recurring basis:    
Liabilities, fair value 79,442 (91)
Fair Value, Measurements, Recurring | Whole loan commitments | Level 2    
Measured at fair value on a recurring basis:    
Liabilities, fair value (280) (61)
Fair Value, Measurements, Nonrecurring | Level 3 | Land sale and other revenues    
Measured at fair value on a recurring basis:    
Assets, fair value $ 51,947 $ 55,119