XML 64 R52.htm IDEA: XBRL DOCUMENT v3.20.2
LEASES - Maturities of Operating Lease Liabilities (Details) - USD ($)
$ in Thousands
Jun. 30, 2020
Dec. 31, 2019
Leases [Abstract]    
2020 $ 466  
2021 930  
2022 869  
2023 889  
2024 880  
2025 and thereafter 5,347  
Total minimum lease payments 9,381  
Less: amount representing interest (1,629)  
Operating lease liabilities $ 7,752 $ 8,084