Quarterly report pursuant to Section 13 or 15(d)

Related Party Transactions (Details)

v3.23.1
Related Party Transactions (Details) - USD ($)
 1 Months Ended 3 Months Ended
Jun. 30, 2022
Dec. 31, 2021
Jul. 31, 2021
Mar. 31, 2023
Mar. 31, 2022
Dec. 31, 2022
Jan. 31, 2022
Related Party Transaction [Line Items]              
Revenue       $ 241,740,000 $ 316,227,000    
Right-of-use asset       13,700,000   $ 15,600,000  
Lease liabilities       14,654,000   16,400,000  
Previously capitalized related party interest included in cost of sales       4,600,000 6,400,000    
Real estate inventories       1,080,877,000   1,093,369,000  
California              
Related Party Transaction [Line Items]              
Revenue       67,258,000 116,638,000    
Related party transaction, rate     7.00%        
Private Placement Warrants              
Related Party Transaction [Line Items]              
Stock repurchase program, authorized (in shares) 2,800,000            
Landsea Holding Share Repurchase Program | Private Placement Warrants              
Related Party Transaction [Line Items]              
Stock repurchase program, authorized (in shares) 5,500,000            
Stock repurchase program, authorized amount $ 8,400,000            
Stock consideration, share price (in dollars per share) $ 3.00            
Landsea Holding Share Repurchase Program | Private Placement Warrants | Landsea Holdings              
Related Party Transaction [Line Items]              
Stock repurchase program, authorized (in shares) 2,200,000            
Share Repurchase Program              
Related Party Transaction [Line Items]              
Stock repurchase program, authorized amount             $ 10,000,000
Stock consideration, share price (in dollars per share) $ 3.00            
Share Repurchase Program | Private Placement Warrants              
Related Party Transaction [Line Items]              
Stock repurchase program, authorized amount $ 16,500,000            
Share Repurchase Program | Private Placement Warrants | Landsea Holdings              
Related Party Transaction [Line Items]              
Stock repurchase program, authorized (in shares) 2,200,000            
Stock repurchase program, authorized amount $ 6,600,000            
Equity Method Investee              
Related Party Transaction [Line Items]              
Due from related parties       3,200,000   2,900,000  
Landsea Capital Fund              
Related Party Transaction [Line Items]              
Related party transaction, amounts of transaction       900,000      
Landsea Capital Fund | LCF JV              
Related Party Transaction [Line Items]              
Related party transaction, amounts of transaction $ 55,000,000            
Affiliated Entity              
Related Party Transaction [Line Items]              
Revenue from related parties   $ 15,200,000          
Payments for rent       200,000 200,000    
Right-of-use asset       1,100,000   1,300,000  
Lease liabilities       1,100,000   1,300,000  
Previously capitalized related party interest included in cost of sales       300,000 0    
Real estate inventories       900,000   800,000  
Affiliated Entity | California              
Related Party Transaction [Line Items]              
Previously capitalized related party interest included in cost of sales       200,000 300,000    
Developed lots purchased in the period       1,000,000 900,000    
Affiliated Entity | California | Predetermined Land Purchase Price              
Related Party Transaction [Line Items]              
Related party transaction, amounts of transaction     $ 28,900,000        
Affiliated Entity | Lot Sales and Other              
Related Party Transaction [Line Items]              
Cost of sales and expenses         1,100,000    
Affiliated Entity | Lot Sales and Other | Sale and Lease Back of Model Homes              
Related Party Transaction [Line Items]              
Revenue         1,100,000    
Affiliated Entity | Landsea Holdings              
Related Party Transaction [Line Items]              
Previously capitalized related party interest included in cost of sales       700,000 $ 1,500,000    
Real estate inventories       $ 1,500,000   $ 2,200,000