Leases - Additional Information (Detail) - USD ($) $ in Millions |
6 Months Ended | |
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Jun. 30, 2021 |
Dec. 31, 2020 |
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| Disclosure of Leases [Line Items] | ||
| weighted-average rate | 12.50% | |
| London [member] | Buildings [member] | New lease agreement [member] | ||
| Disclosure of Leases [Line Items] | ||
| Initial term of lease | 39 months | |
| Lease annual rent expense | $ 4.9 |
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- Definition Disclosure Of Leases No definition available.
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- Definition Initial term of lease. No definition available.
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- Definition Lease rent expense. No definition available.
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- Definition The weighted average lessee's incremental borrowing rate applied to lease liabilities recognised in the statement of financial position at the date of initial application of IFRS 16. The incremental borrowing rate is the rate of interest that a lessee would have to pay to borrow over a similar term, and with a similar security, the funds necessary to obtain an asset of a similar value to the right-of-use asset in a similar economic environment. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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