Annual report pursuant to Section 13 and 15(d)

Related Party Transactions (Details)

v3.24.0.1
Related Party Transactions (Details)
 1 Months Ended 12 Months Ended
Aug. 31, 2023
USD ($)
$ / shares
shares
Jun. 30, 2023
USD ($)
shares
Jun. 30, 2022
USD ($)
transaction
$ / shares
shares
Dec. 31, 2021
USD ($)
Jul. 31, 2021
USD ($)
Dec. 31, 2023
USD ($)
Dec. 31, 2022
USD ($)
shares
Dec. 31, 2021
USD ($)
Sep. 30, 2023
$ / shares
Jun. 01, 2022
shares
May 31, 2022
$ / shares
Jan. 31, 2022
USD ($)
Jun. 30, 2021
USD ($)
Related Party Transaction [Line Items]                          
Lot sales and other revenue           $ 1,209,947,000 $ 1,446,449,000 $ 1,023,304,000          
Stock repurchase program, authorized (in shares) | shares             5,625,352            
Right-of-use asset           11,869,000 $ 15,589,000            
Present value of lease liabilities           13,070,000 16,428,000            
Other assets           107,873,000 134,009,000            
Accrued expenses and other liabilities           160,256,000 149,426,000            
Interest expense           36,300,000 40,500,000 34,800,000          
Real estate inventories           1,121,726,000 1,093,369,000            
Lot Sales and other                          
Related Party Transaction [Line Items]                          
Lot sales and other revenue           40,080,000 53,699,000 86,904,000          
California                          
Related Party Transaction [Line Items]                          
Lot sales and other revenue           439,939,000 503,832,000 557,182,000          
Related party transaction, rate         7.00%                
Developed lots purchased in the period           11,400,000 11,400,000            
Private Placement Warrants                          
Related Party Transaction [Line Items]                          
Stock repurchase program, authorized (in shares) | shares     2,800,000                    
Landsea Holding Share Repurchase Program                          
Related Party Transaction [Line Items]                          
Aggregate net proceeds from stock offering   $ 3,300,000                      
Number of transactions | transaction     2                    
Stock repurchase program, authorized (in shares) | shares                   4,400,000      
Stock repurchase program, authorized amount     $ 30,000,000                    
Stock consideration, share price (in dollars per share) | $ / shares     $ 6.82               $ 7.18    
Discount rate     5.00%                    
Landsea Holding Share Repurchase Program | IPO                          
Related Party Transaction [Line Items]                          
Share price (in dollars per share) | $ / shares                 $ 7.50        
Landsea Holding Share Repurchase Program | Public Stock Offering                          
Related Party Transaction [Line Items]                          
Shares sold in offering | shares   443,478                      
Landsea Holding Share Repurchase Program | Private Placement Warrants                          
Related Party Transaction [Line Items]                          
Stock repurchase program, authorized (in shares) | shares     5,500,000                    
Stock repurchase program, authorized amount     $ 8,400,000                    
Stock consideration, share price (in dollars per share) | $ / shares     $ 3.00                    
Landsea Holding Share Repurchase Program | Private Placement Warrants | Landsea Holdings                          
Related Party Transaction [Line Items]                          
Stock repurchase program, authorized (in shares) | shares     2,200,000                    
Share Repurchase Program                          
Related Party Transaction [Line Items]                          
Stock repurchase program, authorized (in shares) | shares     4,398,826                    
Stock repurchase program, authorized amount     $ 30,000,000                 $ 10,000,000  
Stock consideration, share price (in dollars per share) | $ / shares     $ 6.82                    
Share Repurchase Program | Private Placement Warrants                          
Related Party Transaction [Line Items]                          
Stock repurchase program, authorized amount     $ 16,500,000                    
Stock consideration, share price (in dollars per share) | $ / shares     $ 3.00                    
Share Repurchase Program | Private Placement Warrants | Landsea Holdings                          
Related Party Transaction [Line Items]                          
Stock repurchase program, authorized (in shares) | shares     2,200,000                    
Stock repurchase program, authorized amount     $ 6,600,000                    
Green Investment Alpha Limited Share Repurchase Program                          
Related Party Transaction [Line Items]                          
Aggregate net proceeds from stock offering $ 7,800,000                        
Green Investment Alpha Limited Share Repurchase Program | IPO                          
Related Party Transaction [Line Items]                          
Share price (in dollars per share) | $ / shares $ 9.75                        
Green Investment Alpha Limited Share Repurchase Program | Public Stock Offering                          
Related Party Transaction [Line Items]                          
Shares sold in offering | shares 800,000                        
Equity Method Investee                          
Related Party Transaction [Line Items]                          
Net receivables           3,500,000 2,900,000            
Officer                          
Related Party Transaction [Line Items]                          
Cost of sales and expenses             3,500,000            
Officer | Sale and Lease Back of Model Homes                          
Related Party Transaction [Line Items]                          
Lot sales and other revenue             4,000,000            
Landsea Capital Fund                          
Related Party Transaction [Line Items]                          
Related party transaction, amounts of transaction           22,300,000 4,000,000            
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       $ 15,200,000                  
Other costs             1,300,000 3,000,000          
Payments for rent           800,000 800,000 0          
Right-of-use asset           500,000 1,300,000            
Present value of lease liabilities           500,000 1,300,000            
Real estate inventories           1,000,000 800,000            
Affiliated Entity | California                          
Related Party Transaction [Line Items]                          
Developed lots purchased in the period               0          
Affiliated Entity | California | Predetermined Land Purchase Price                          
Related Party Transaction [Line Items]                          
Related party transaction, amounts of transaction         $ 28,900,000                
Affiliated Entity | Landsea Holdings                          
Related Party Transaction [Line Items]                          
Real estate inventories           400,000 2,200,000            
Affiliated Entity | Sale and Lease Back of Model Homes                          
Related Party Transaction [Line Items]                          
Lot sales and other revenue           0 1,200,000 3,200,000          
Affiliated Entity | Sale and Lease Back of Model Homes | Lot Sales and other                          
Related Party Transaction [Line Items]                          
Lot sales and other revenue               10,800,000          
Cost of sales and expenses               8,800,000          
Related Party                          
Related Party Transaction [Line Items]                          
Interest expense           1,400,000 200,000 0          
Related Party | California                          
Related Party Transaction [Line Items]                          
Interest expense           600,000 1,000,000 400,000          
Related Party | Landsea Holdings                          
Related Party Transaction [Line Items]                          
Interest expense           $ 1,700,000 $ 5,000,000 $ 12,900,000          
LHold | Corporate Joint Venture                          
Related Party Transaction [Line Items]                          
Deferred tax assets transferred to Landsea Holdings                         $ 12,100,000