Quarterly report pursuant to Section 13 or 15(d)

Debt - Lines of Credit (Details)

v3.21.1
Debt - Lines of Credit (Details) - USD ($)
Mar. 31, 2021
Dec. 31, 2020
Line of Credit Facility [Line Items]    
Credit line capacity $ 105,795,000  
 Balance Outstanding $ 16,093,000 $ 22,954,000
JPMorgan Chase    
Line of Credit Facility [Line Items]    
Interest rate on borrowings at March 31, 2021 3.75%  
Credit line capacity $ 75,000,000  
 Balance Outstanding $ 0 7,057,000
Itau Bank    
Line of Credit Facility [Line Items]    
Interest rate on borrowings at March 31, 2021 5.50%  
Credit line capacity $ 2,540,000  
 Balance Outstanding $ 2,540,000 2,353,000
Bank of Chile    
Line of Credit Facility [Line Items]    
Interest rate on borrowings at March 31, 2021 6.60%  
Credit line capacity $ 2,275,000  
 Balance Outstanding $ 1,732,000 1,494,000
BICE Bank    
Line of Credit Facility [Line Items]    
Interest rate on borrowings at March 31, 2021 5.50%  
Credit line capacity $ 2,500,000  
 Balance Outstanding $ 310,000 1,166,000
BBVA Bank    
Line of Credit Facility [Line Items]    
Interest rate on borrowings at March 31, 2021 5.50%  
Credit line capacity $ 4,500,000  
 Balance Outstanding $ 0 0
Security Bank    
Line of Credit Facility [Line Items]    
Interest rate on borrowings at March 31, 2021 5.50%  
Credit line capacity $ 4,500,000  
 Balance Outstanding $ 561,000 262,000
Estado Bank    
Line of Credit Facility [Line Items]    
Interest rate on borrowings at March 31, 2021 5.50%  
Credit line capacity $ 2,425,000  
 Balance Outstanding $ 2,425,000 2,127,000
Santander Bank    
Line of Credit Facility [Line Items]    
Interest rate on borrowings at March 31, 2021 5.50%  
Credit line capacity $ 4,700,000  
 Balance Outstanding $ 2,951,000 3,025,000
Scotiabank    
Line of Credit Facility [Line Items]    
Interest rate on borrowings at March 31, 2021 5.00%  
Credit line capacity $ 2,500,000  
 Balance Outstanding $ 1,891,000 1,829,000
Corpbanca    
Line of Credit Facility [Line Items]    
Interest rate on borrowings at March 31, 2021 5.00%  
Credit line capacity $ 3,683,000  
 Balance Outstanding $ 3,683,000 3,641,000
Banco De Sabadell    
Line of Credit Facility [Line Items]    
Interest rate on borrowings at March 31, 2021 1.75%  
Credit line capacity $ 586,000  
 Balance Outstanding $ 0 0
Santander Bank    
Line of Credit Facility [Line Items]    
Interest rate on borrowings at March 31, 2021 1.82%  
Credit line capacity $ 586,000  
 Balance Outstanding $ 0 $ 0