Quarterly report pursuant to Section 13 or 15(d)

Borrowings - Summary of Borrowings by Type (Details)

v3.21.1
Borrowings - Summary of Borrowings by Type (Details) - USD ($)
3 Months Ended
Mar. 11, 2021
Mar. 03, 2021
Feb. 04, 2021
Jan. 28, 2021
Mar. 31, 2021
Dec. 10, 2020
Feb. 20, 2020
Dec. 31, 2019
Dec. 05, 2014
MetLife Facility                  
Debt Instrument [Line Items]                  
Aggregate amount               $ 200,000,000.0  
Principal outstanding         $ 37,000,000        
Farmer Mac Facility                  
Debt Instrument [Line Items]                  
Aggregate amount     $ 2,460,000     $ 225,000,000.0     $ 125,000,000.0
Stated interest rate (as percent)     3.13%            
Principal amortization term (in years)     25 years            
Farm Credit West, FLCA                  
Debt Instrument [Line Items]                  
Aggregate amount       $ 2,073,000          
Stated interest rate (as percent)       3.23%          
Principal amortization term (in years)       24 years 9 months 18 days          
Farm Credit West, FCLA, 4.99% Interest Rate                  
Debt Instrument [Line Items]                  
Aggregate amount       $ 1,400,000          
Stated interest rate (as percent)       4.99%          
Mid Atlantic Farm Credit, ACA                  
Debt Instrument [Line Items]                  
Aggregate amount   $ 960,000              
Stated interest rate (as percent)   3.80%              
Principal amortization term (in years)   24 years 4 months 24 days              
Rabo AgriFinance, LLC, 2.11% Through December 1, 2030                  
Debt Instrument [Line Items]                  
Aggregate amount $ 3,780,000                
Stated interest rate (as percent) 2.11%                
Principal amortization term (in years) 25 years                
Rabo AgriFinance, LLC, 2.11% Through December 1, 2030 | LIBOR                  
Debt Instrument [Line Items]                  
Variable rate (as percent) 2.00%                
Rabo AgriFinance, LLC, 2.11% Through December 1, 2022                  
Debt Instrument [Line Items]                  
Aggregate amount $ 630,000                
Stated interest rate (as percent) 2.11%                
Rabo AgriFinance, LLC, 2.11% Through December 1, 2022 | LIBOR                  
Debt Instrument [Line Items]                  
Variable rate (as percent) 2.00%                
Notes payable to bank | MetLife Facility                  
Debt Instrument [Line Items]                  
Aggregate amount         75,000,000   $ 75,000,000.0    
Principal outstanding         $ 36,900,000        
Stated interest rate (as percent)         2.75%        
Undrawn commitment         $ 38,100,000     $ 21,500,000  
Additional amount, maximum         24,200,000        
Line of credit | MetLife Facility                  
Debt Instrument [Line Items]                  
Aggregate amount         75,000,000        
Principal outstanding         100,000        
Undrawn commitment         74,900,000        
Additional amount, maximum         $ 24,200,000        
Minimum annualized rate (as percent)         2.50%        
Line of credit | MetLife Facility | LIBOR                  
Debt Instrument [Line Items]                  
Variable rate (as percent)         2.00%        
Minimum | Notes payable to bank | MetLife Facility                  
Debt Instrument [Line Items]                  
Undrawn amounts (as percent)         0.10%        
Minimum | Line of credit | MetLife Facility                  
Debt Instrument [Line Items]                  
Undrawn amounts (as percent)         0.10%        
Maximum | Notes payable to bank | MetLife Facility                  
Debt Instrument [Line Items]                  
Undrawn amounts (as percent)         0.20%        
Maximum | Line of credit | MetLife Facility                  
Debt Instrument [Line Items]                  
Undrawn amounts (as percent)         0.20%