v3.24.0.1
Financial result (Tables)
12 Months Ended
Dec. 31, 2023
Analysis of income and expense [abstract]  
Schedule of Financial Result
Year ended December 31,
(CHF in millions)202320222021
Interest income11.0 5.6 0.0 
Interest income employee benefits0.5 0.1 — 
Financial income11.5 5.7 0.0 
Bank charges and interest expenses(4.3)(2.1)(1.1)
Interest expenses leases(6.5)(4.2)(2.4)
Interest expenses employee benefits(0.5)(0.1)— 
Financial expenses(11.3)(6.4)(3.6)
Foreign exchange losses(111.4)(6.5)(16.3)
Change in fair value of foreign exchange derivatives— — 1.4 
Foreign exchange result(111.4)(6.5)(14.9)
Financial result(111.1)(7.2)(18.5)