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Leases - Schedule of Future Minimum Rental Payments for Operating Leases (Detail) - USD ($) $ in Thousands | Dec. 31, 2020 | Dec. 31, 2019 | Jan. 01, 2019
--- | --- | --- | ---
2021 | $ 1,243 |  |
2022 | 1,128 |  |
2023 | 1,080 |  |
2024 | 287 |  |
2025 | 0 |  |
Thereafter | 0 |  |
Total | 3,738 |  |
Less: Imputed interest | (334) |  |
Present value of operating lease liabilities | $ 3,404 | $ 4,717 | $ 5,700

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- Definition Imputed Interest In Respect Of Operating Leases Future Minimum Rentals Payable + References No definition available. + Details
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- Definition Present value of lessee's discounted obligation for lease payments from operating lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 45 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=121603541&loc=SL77918627-209977 + Details
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