Quarterly report pursuant to Section 13 or 15(d)

Real Estate and Intangible Assets - Summary of Geographic Locations of Properties (Detail)

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Real Estate and Intangible Assets - Summary of Geographic Locations of Properties (Detail)
$ in Thousands
3 Months Ended
Mar. 31, 2017
USD ($)
a
farm
Mar. 31, 2016
USD ($)
a
farm
Sep. 30, 2015
a
Real Estate Properties [Line Items]      
No. of Farms | farm 59 46  
Total Acres | a 54,340 23,003  
% of Total Acres 100.00% 100.00%  
Rental Revenue | $ $ 5,748 $ 3,680  
% of Total Rental Revenue 100.00% 100.00%  
California      
Real Estate Properties [Line Items]      
No. of Farms | farm 22 18  
Total Acres | a 6,713 3,576 854
% of Total Acres 12.40% 15.50%  
Rental Revenue | $ $ 2,857 $ 2,140  
% of Total Rental Revenue 49.70% 58.20%  
Florida      
Real Estate Properties [Line Items]      
No. of Farms | farm 16 13  
Total Acres | a 9,315 5,094  
% of Total Acres 17.10% 22.10%  
Rental Revenue | $ $ 1,531 $ 743  
% of Total Rental Revenue 26.60% 20.20%  
Colorado      
Real Estate Properties [Line Items]      
No. of Farms | farm 9 3  
Total Acres | a 30,170 6,191  
% of Total Acres 55.50% 26.90%  
Rental Revenue | $ $ 673 $ 124  
% of Total Rental Revenue 11.70% 3.40%  
Oregon      
Real Estate Properties [Line Items]      
No. of Farms | farm 4 4  
Total Acres | a 2,313 2,313  
% of Total Acres 4.30% 10.10%  
Rental Revenue | $ $ 294 $ 293  
% of Total Rental Revenue 5.10% 7.90%  
Arizona      
Real Estate Properties [Line Items]      
No. of Farms | farm 2 2  
Total Acres | a 3,000 3,000  
% of Total Acres 5.50% 13.10%  
Rental Revenue | $ $ 186 $ 173  
% of Total Rental Revenue 3.20% 4.70%  
Nebraska      
Real Estate Properties [Line Items]      
No. of Farms | farm 2 2  
Total Acres | a 2,559 2,559  
% of Total Acres 4.70% 11.10%  
Rental Revenue | $ $ 145 $ 145  
% of Total Rental Revenue 2.60% 3.90%  
Michigan      
Real Estate Properties [Line Items]      
No. of Farms | farm 4 4  
Total Acres | a 270 270  
% of Total Acres 0.50% 1.20%  
Rental Revenue | $ $ 62 $ 62  
% of Total Rental Revenue 1.10% 1.70%