Consolidated Balance Sheets (Parenthetical) - SFr / shares	Dec. 31, 2023	Dec. 31, 2022
Statement of Financial Position [Abstract]
Common stock, par value	SFr 0.03	SFr 0.03
Common stock, shares authorized	126,536,183	150,347,467
Common stock, shares issued	80,214,694	78,692,766
Common stock, shares outstanding	80,044,378	78,512,450
Treasury Stock, Shares	170,316	180,316