Quarterly report pursuant to Section 13 or 15(d)

Summary of Significant Accounting Policies - Additional Information (Details)

v3.10.0.1
Summary of Significant Accounting Policies - Additional Information (Details)
$ in Thousands
 3 Months Ended 9 Months Ended
Sep. 30, 2018
USD ($)
a
lease
Sep. 30, 2017
USD ($)
a
Sep. 30, 2018
USD ($)
a
lease
Sep. 30, 2017
USD ($)
a
Aug. 30, 2018
a
Jun. 11, 2018
a
Dec. 31, 2017
USD ($)
Property, Plant and Equipment [Line Items]              
Area of real estate property (in acres) | a 67,826 61,794 67,826 61,794      
Crop inventory $ 0   $ 0       $ 1,528
Loss on write-down of inventory $ 33 $ 0 $ 1,093 $ 0      
Number of operating ground lease arrangements | lease 2   2        
Taxable REIT Subsidiary              
Property, Plant and Equipment [Line Items]              
Allocation of overhead costs $ 3   $ 31        
Ventura County California              
Property, Plant and Equipment [Line Items]              
Area of real estate property (in acres) | a         164 169