v3.22.2.2
Fair Value Measurements Financial Instruments (Details) - USD ($)
$ in Thousands
Sep. 30, 2022
Dec. 31, 2021
Carrying (Reported) Amount, Fair Value Disclosure [Member]    
ASSETS:    
Servicing Asset $ 14,500 $ 8,400
Cash, cash equivalents and restricted cash 67,761 236,368
Mortgage loans held for sale 183,327 275,655
Forward sales of mortgage-backed securities 26,676 4,477
LIABILITIES:    
Notes payable - homebuilding operations 0 0
Notes payable - financial services operations 189,371 266,160
Notes payable - other 429 4,549
Senior Notes due 2028 (a) 400,000 400,000
Senior Notes due 2030 (a) 300,000 300,000
Commitments to extend real estate loans (Liabilities) 16,173 487
Whole Loan contracts for committed IRLCs and mortgage loans held for sale 181 62
Estimate of Fair Value, Fair Value Disclosure [Member]    
ASSETS:    
Servicing Asset 14,500 8,400
Cash, cash equivalents and restricted cash 67,761 236,368
Mortgage loans held for sale 183,327 275,655
Forward sales of mortgage-backed securities 26,676 4,477
LIABILITIES:    
Notes payable - homebuilding operations 0 0
Notes payable - financial services operations 189,371 266,160
Notes payable - other 423 5,015
Senior Notes due 2028 (a) 330,500 414,000
Senior Notes due 2030 (a) 217,875 294,375
Commitments to extend real estate loans (Liabilities) 16,173 487
Whole Loan contracts for committed IRLCs and mortgage loans held for sale $ 181 $ 62