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Leases - Summary of Maturity of Operating Lease Liabilities (Detail)
$ in Thousands
Jun. 30, 2020
USD ($)
Operating Lease Liabilities Payments Due [Abstract]  
2020 $ 1,323
2021 1,770
2022 1,523
2023 1,510
2024 1,182
Thereafter 1,158
Total lease payments 8,466
Less imputed interest (1,637)
Present value of lease liabilities $ 6,829