Annual report pursuant to Section 13 and 15(d)

Related Party Transactions - Narrative (Details)

v3.22.4
Related Party Transactions - Narrative (Details)
$ / shares in Units, $ in Thousands
 1 Months Ended 12 Months Ended
Dec. 31, 2022
USD ($)
shares
Jun. 30, 2022
USD ($)
transaction
$ / shares
shares
Dec. 31, 2021
USD ($)
Jul. 31, 2021
USD ($)
Dec. 31, 2022
USD ($)
shares
Dec. 31, 2021
USD ($)
Dec. 31, 2020
USD ($)
May 31, 2022
USD ($)
$ / shares
shares
Jan. 31, 2022
USD ($)
Jun. 30, 2020
USD ($)
Related Party Transaction [Line Items]                    
Home sale revenue         $ 1,446,449 $ 1,023,304 $ 734,608      
Stock repurchase program, authorized (in shares) | shares 65,775       65,775          
Related party transaction, amounts of transaction         $ 5,200 12,900 15,300      
Operating lease, Right-of-Use Asset $ 15,589   $ 12,593   15,589 12,593        
Lease liabilities 16,428   13,190   16,428 13,190        
Other assets 133,968   43,998   133,968 43,998        
Accrued expenses and other liabilities 149,426   97,724   149,426 97,724        
Interest expense, related party         40,500 34,800 39,100      
Real estate inventories 1,093,369   844,792   1,093,369 844,792        
California                    
Related Party Transaction [Line Items]                    
Home sale revenue         503,832 557,182 $ 413,917      
Related party transaction, rate       7.00%            
Interest expense, related party         1,000 400        
Developed lots purchased in the period         11,400          
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]                    
Number Of transactions | transaction   2                
Stock repurchase program, authorized (in shares) | shares   4,400,000                
Stock repurchase program, authorized amount   $ 30,000                
Stock consideration, share price (in dollars per share) | $ / shares   $ 6.82           $ 7.18    
Discount rate   5.00%                
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 $ 8,400     8,400          
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 $ 10,000  
Stock consideration, share price (in dollars per share) | $ / shares   $ 3.00           $ 6.82    
Share Repurchase Program | Private Placement Warrants                    
Related Party Transaction [Line Items]                    
Stock repurchase program, authorized amount   $ 16,500                
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                
Equity Method Investee                    
Related Party Transaction [Line Items]                    
Due from related parties 2,900   2,100   2,900 2,100        
Affiliated Entity                    
Related Party Transaction [Line Items]                    
Cost of sales         1,300 8,800        
Other costs           3,000        
Revenue from related parties     15,200     10,800        
Payments for Rent         800 0        
Operating lease, Right-of-Use Asset 1,300       1,300          
Lease liabilities 1,300       1,300          
Other assets     2,000     2,000        
Accrued expenses and other liabilities     2,000     2,000        
Real estate inventories 3,000   $ 7,500   3,000 7,500        
Affiliated Entity | Predetermined Land Purchase Price | California                    
Related Party Transaction [Line Items]                    
Related party transaction, amounts of transaction       $ 28,900            
Affiliated Entity | Sale and Lease Back of Model Homes                    
Related Party Transaction [Line Items]                    
Home sale revenue         1,200 $ 3,200        
LHold | Corporate Joint Venture                    
Related Party Transaction [Line Items]                    
Deferred tax assets transferred to Landsea Holdings                   $ 12,100
Landsea Capital Fund                    
Related Party Transaction [Line Items]                    
Related party transaction, amounts of transaction         4,000          
Landsea Capital Fund | LCF JV                    
Related Party Transaction [Line Items]                    
Related party transaction, amounts of transaction   $ 55,000                
Officer                    
Related Party Transaction [Line Items]                    
Cost of sales $ 3,500                  
Officer | Sale and Lease Back of Model Homes                    
Related Party Transaction [Line Items]                    
Home sale revenue         $ 4,000