Condensed Consolidated Balance Sheets (Parenthetical) $ in Millions	Sep. 30, 2022 USD ($) shares	Sep. 30, 2022 € / shares	Dec. 31, 2021 USD ($) $ / shares shares
Allowance for doubtful accounts | $	$ 6.0		$ 4.7
Preferred shares, par value (in usd per share) | $ / shares			$ 0.20
Preferred shares, shares authorized (in shares)			500,000,000
Preferred shares, shares issued (in shares)			0
Preferred shares, shares outstanding (in shares)	0		0
Ordinary shares, par value (in usd per share) | $ / shares			$ 0.20
Ordinary shares, shares authorized (in shares)			500,000,000
Ordinary shares, shares issued (in shares)	0
Ordinary shares, shares outstanding (in shares)	0
Ordinary shares held in treasury at cost (in shares)	0		9,569,645
Ordinary A
Ordinary shares, par value (in usd per share) | € / shares		€ 1.00
Ordinary shares, shares authorized (in shares)	40,000
Ordinary shares, shares issued (in shares)			0.00
Ordinary A shares, shares outstanding (in shares)	0		0