XML 84 R92.htm IDEA: XBRL DOCUMENT v3.20.1
Leases - Summary of Maturities of Operating and Finance Lease Liabilities (Detail) - USD ($)
$ in Thousands
Mar. 31, 2020
Dec. 31, 2019
Leases [Abstract]    
2020 $ 379  
2021 497  
2022 438  
2023 430  
2024 422  
Thereafter 1,381  
Total lease payments 3,547  
Less: Imputed Interest 383  
Present value of lease liabilities $ 3,164 $ 3,273