Annual report pursuant to Section 13 and 15(d)

Real Estate Inventories - Narrative (Details)

v3.22.4
Real Estate Inventories - Narrative (Details)
$ in Millions
12 Months Ended
Dec. 31, 2022
USD ($)
Dec. 31, 2021
USD ($)
Dec. 31, 2020
USD ($)
Fair Value Measurement Inputs and Valuation Techniques [Line Items]      
Impairment of real estate inventories $ 0.0 $ 0.0 $ 3.4
Minimum | Measurement Input, Default Rate | Valuation Technique, Discounted Cash Flow      
Fair Value Measurement Inputs and Valuation Techniques [Line Items]      
Real estate inventory impairments, measurement input 0.07    
Maximum | Measurement Input, Default Rate | Valuation Technique, Discounted Cash Flow      
Fair Value Measurement Inputs and Valuation Techniques [Line Items]      
Real estate inventory impairments, measurement input 0.10