v3.26.1
INFORMATION ABOUT THE COMPANY'S OPERATIONS IN DIFFERENT REPORTABLE SEGMENTS (Details) - USD ($)
$ in Thousands
 12 Months Ended
Apr. 30, 2026
Apr. 30, 2025
INFORMATION ABOUT THE COMPANY'S OPERATIONS IN DIFFERENT INDUSTRY SEGMENTS    
Revenues $ 52,847 $ 49,694
General and administrative expenses 9,025 7,278
Operating income 12,392 12,107
Other expense   (4)
Income before income taxes 14,126 13,725
Land Development    
INFORMATION ABOUT THE COMPANY'S OPERATIONS IN DIFFERENT INDUSTRY SEGMENTS    
General and administrative expenses 5,249 3,847
Additional information    
Depreciation and amortization 311 212
Capital expenditures   504
Segment assets 119,943 106,138
Homebuilding    
INFORMATION ABOUT THE COMPANY'S OPERATIONS IN DIFFERENT INDUSTRY SEGMENTS    
General and administrative expenses 2,033 1,764
Additional information    
Depreciation and amortization 30 15
Capital expenditures 102 79
Segment assets 22,546 22,913
Operating segments    
INFORMATION ABOUT THE COMPANY'S OPERATIONS IN DIFFERENT INDUSTRY SEGMENTS    
Cost of Revenues 31,430 30,309
General and administrative expenses 7,282 5,611
Operating income 14,135 13,774
Operating segments | Land sales and home sales    
INFORMATION ABOUT THE COMPANY'S OPERATIONS IN DIFFERENT INDUSTRY SEGMENTS    
Revenues 52,847 49,694
Operating segments | Land Development    
INFORMATION ABOUT THE COMPANY'S OPERATIONS IN DIFFERENT INDUSTRY SEGMENTS    
Cost of Revenues 13,948 17,081
General and administrative expenses 5,249 3,847
Operating income 10,038 11,329
Operating segments | Land Development | Land sales and home sales    
INFORMATION ABOUT THE COMPANY'S OPERATIONS IN DIFFERENT INDUSTRY SEGMENTS    
Revenues 29,235 32,257
Operating segments | Homebuilding    
INFORMATION ABOUT THE COMPANY'S OPERATIONS IN DIFFERENT INDUSTRY SEGMENTS    
Cost of Revenues 17,482 13,228
General and administrative expenses 2,033 1,764
Operating income 4,097 2,445
Operating segments | Homebuilding | Land sales and home sales    
INFORMATION ABOUT THE COMPANY'S OPERATIONS IN DIFFERENT INDUSTRY SEGMENTS    
Revenues 23,612 17,437
Reconciling items    
INFORMATION ABOUT THE COMPANY'S OPERATIONS IN DIFFERENT INDUSTRY SEGMENTS    
Interest income, net 1,734 1,622
Other expense   (4)
Corporate non-segment    
INFORMATION ABOUT THE COMPANY'S OPERATIONS IN DIFFERENT INDUSTRY SEGMENTS    
Other corporate general and administrative expenses $ (1,743) $ (1,667)