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Accounting Principles - Intangible assets (Details)
12 Months Ended
Dec. 31, 2022
Software licenses | Bottom of range [member]  
Accounting Principles  
Expected useful life of intangible assets 1 year
Software licenses | Top Of range  
Accounting Principles  
Expected useful life of intangible assets 5 years
Library of compounds  
Accounting Principles  
Expected useful life of intangible assets 13 years