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Note 6 - Real Estate (Tables)
3 Months Ended
Mar. 31, 2023
Notes Tables  
Schedule of Real Estate Properties [Table Text Block]
  

March 31,

  

December 31,

 
  

2023

  

2022

 

Real estate held-for-sale

 $3,612   4,443 

Real estate held-for-investment

  1,787   6,723 

Real estate inventory

  3,586   1,179 

Rental properties under development

  28,809    

Predevelopment costs

  6,676    

Total real estate

 $44,470   12,345