v3.26.1
Segment Information (Details)
 3 Months Ended
Mar. 31, 2026
USD ($)
business
home
Mar. 31, 2025
USD ($)
Dec. 31, 2025
USD ($)
Segment Reporting Information [Line Items]      
Number of principal businesses | home 1    
Number of operating segments | business 7    
Number of reporting segments | home 5    
Home sales revenues $ 319,736,000 $ 351,420,000  
Cost of sales 259,807,000 277,707,000  
Other segment items 55,610,000 67,989,000  
Total net income before income taxes 4,319,000 5,724,000  
Assets 4,010,165,000   $ 3,927,242,000
Intersegment Eliminations      
Segment Reporting Information [Line Items]      
Home sales revenues 0    
Operating Segments | Central      
Segment Reporting Information [Line Items]      
Home sales revenues 89,160,000 101,146,000  
Cost of sales 73,456,000 80,515,000  
Other segment items 12,576,000 23,727,000  
Total net income before income taxes 3,128,000 (3,096,000)  
Assets 1,189,620,000   1,162,355,000
Operating Segments | Central      
Segment Reporting Information [Line Items]      
Home sales revenues 72,323,000 101,682,000  
Cost of sales 56,495,000 77,721,000  
Other segment items 12,116,000 15,842,000  
Total net income before income taxes 3,712,000 8,119,000  
Assets 819,316,000   801,556,000
Operating Segments | Southeast      
Segment Reporting Information [Line Items]      
Home sales revenues 37,006,000 34,237,000  
Cost of sales 31,171,000 28,422,000  
Other segment items 7,456,000 4,609,000  
Total net income before income taxes (1,620,000) 1,206,000  
Assets 621,890,000   598,193,000
Operating Segments | Northwest      
Segment Reporting Information [Line Items]      
Home sales revenues 75,850,000 66,956,000  
Cost of sales 58,301,000 51,795,000  
Other segment items 14,215,000 12,676,000  
Total net income before income taxes 3,333,000 2,485,000  
Assets 827,113,000   800,548,000
Operating Segments | West      
Segment Reporting Information [Line Items]      
Home sales revenues 45,397,000 47,399,000  
Cost of sales 40,384,000 39,254,000  
Other segment items 8,795,000 10,607,000  
Total net income before income taxes (3,783,000) (2,462,000)  
Assets 446,840,000   452,555,000
Corporate      
Segment Reporting Information [Line Items]      
Other segment items 452,000 528,000  
Total net income before income taxes (451,000) $ (528,000)  
Assets $ 105,386,000   $ 112,035,000