We tested the expiration dates of the inventory based on the product release reports and tested cost of goods with underlying invoices and expenses incurred.
We challenged the estimates made by management by assessing whether the estimates regarding sales forecasts and sales prices are based on the existing contracts with its main commercial partners and whether these are in line with historical revenues to date.
Furthermore, we read the Board minutes and joint steering committee minutes (with the two main commercial partners and the main production partner) to identify potential indicators for impairment.