Shareholders' Equity (Deficit) - Weighted Average Ordinary Shares Outstanding (Details) - shares shares in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Equity [Abstract]
Basic weighted average ordinary shares outstanding (in shares)	204.7	213.3	205.4	214.3
Dilutive effect of potentially issuable shares (in shares)	1.6	1.4	1.3	1.3
Diluted weighted average ordinary shares outstanding (in shares)	206.3	214.7	206.7	215.6