Annual report pursuant to Section 13 and 15(d)

WATER AND LAND ASSETS, The Lost Creek Water Supply (Details)

v3.21.2
WATER AND LAND ASSETS, The Lost Creek Water Supply (Details)
$ in Millions
 1 Months Ended
Aug. 31, 2019
USD ($)
a
acre ft
Aug. 31, 2021
a
The Lost Creek Water Supply [Abstract]    
Area of land (in acres) | a   930
The Lost Creek Water Supply [Member]    
The Lost Creek Water Supply [Abstract]    
Area of land (in acres) | a 260  
Cost of water and land portions of asset acquisition | $ $ 3.5  
The Lost Creek Water Supply [Member] | Ditch Water [Member]    
The Lost Creek Water Supply [Abstract]    
Volume of water purchased 150  
The Lost Creek Water Supply [Member] | Renewable Ground Water [Member]    
The Lost Creek Water Supply [Abstract]    
Volume of water purchased 800  
The Lost Creek Water Supply [Member] | Deep Ground Water [Member]    
The Lost Creek Water Supply [Abstract]    
Volume of water purchased 70