Post-effective amendment to a registration statement that is not immediately effective upon filing

Real Estate Inventories (Details)

v3.20.4
Real Estate Inventories (Details) - Landsea Homes [Member] - USD ($)
$ in Thousands
Dec. 31, 2020
Dec. 31, 2019
Entity Listings [Line Items]    
Total real estate inventory $ 687,819 $ 598,179
Deposits and pre-acquisition costs [Member]    
Entity Listings [Line Items]    
Total real estate inventory 34,102 24,794
Land held and land under development [Member]    
Entity Listings [Line Items]    
Total real estate inventory 221,055 178,183
Homes completed or under construction [Member]    
Entity Listings [Line Items]    
Total real estate inventory 395,926 369,364
Model homes [Member]    
Entity Listings [Line Items]    
Total real estate inventory $ 36,736 $ 25,838