Consolidated Balance Sheets (Parentheticals) - € / shares	Dec. 31, 2023	Dec. 31, 2022
Common stock, par value (in EUR per share)	€ 0.06	€ 0.06
Common stock, shares authorized (in shares)	200,000,000	200,000,000
Common stock, shares issued (in shares)	113,389,911	110,710,188
Common stock, shares outstanding (in shares)	110,029,694	108,743,761
Treasury stock, shares (in shares)	3,360,217	1,966,427