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REAL ESTATE INVENTORY (Details)
$ in Thousands
Apr. 30, 2022
USD ($)
a
Apr. 30, 2021
USD ($)
Homebuilding finished inventory $ 1,135 $ 417
Homebuilding construction in process 3,306 1,279
Real estate inventory 67,249 55,589
New Mexico    
Land held for development or sale 59,374 49,918
Colorado    
Land held for development or sale $ 3,434 $ 3,975
Brighton [Member]    
Area of land sold | a 160  
Parker [Member]    
Area of land sold | a 5