Contingencies and commitments - Clinical Trials and Contract Manufacturing Commitments (Details) - Clinical trials and contract manufacturing commitments - USD ($) |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2020 |
Dec. 31, 2019 |
Dec. 31, 2018 |
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| Contingencies and commitments | |||
| Subcontract costs | $ 33,744,000 | $ 32,788,000 | $ 41,580,000 |
| Other commitments | 9,084,000 | ||
| Other commitments, due within one year | 4,133,000 | ||
| Other commitments, due in one to three years | $ 4,951,000 | ||
| Minimum | |||
| Contingencies and commitments | |||
| Period in which commitments will be expected to incur (in years) | 1 year | ||
| Maximum | |||
| Contingencies and commitments | |||
| Period in which commitments will be expected to incur (in years) | 3 years | ||
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- Definition Amount of other commitments maturing in the next rolling twelve months following the latest balance sheet. For interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date. No definition available.
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- Definition Amount of other commitments maturing in the second or third rolling twelve months following the latest balance sheet. For interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date. No definition available.
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- Definition Amount of subcontract costs incurred during the period. No definition available.
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- Definition For an unrecorded unconditional purchase obligation the period of time in which commitments will be incurred. No definition available.
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- Definition Minimum amount of other commitment not otherwise specified in the taxonomy. Excludes commitments explicitly modeled in the taxonomy, including but not limited to, long-term and short-term purchase commitments, recorded and unrecorded purchase obligations, supply commitments, registration payment arrangements, leases, debt, product warranties, guarantees, environmental remediation obligations, and pensions. No definition available.
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- References No definition available.
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