XML 66 R54.htm IDEA: XBRL DOCUMENT v3.21.1
Leases - Lease Maturity (Details) - USD ($)
$ in Thousands
Mar. 31, 2021
Dec. 31, 2020
Leases [Abstract]    
April 1, 2021 through December 31, 2021 $ 314  
2022 174  
2023 178  
2024 183  
2025 187  
2026 192  
Thereafter 621  
Total lease payments 1,849  
Less implied interest (474)  
Operating lease liability $ 1,375 $ 1,464