Contingencies and commitments (Repatha Patent Litigation) (Details) - Sanofi/Regeneron Patent Litigation - patent |
1 Months Ended | ||||
|---|---|---|---|---|---|
Mar. 24, 2020 |
Dec. 06, 2017 |
Jan. 12, 2017 |
Mar. 18, 2016 |
Oct. 31, 2014 |
|
| Other Commitments [Line Items] | |||||
| Number of patents allegedly infringed | 2 | 2 | 7 | ||
| Length of trial | 5 years | ||||
| Forecast | |||||
| Other Commitments [Line Items] | |||||
| Length of trial | 2 days |