Earnings Per Share And Shareholder's Equity (Details) - USD ($)	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020	Oct. 31, 2018
Equity, Class of Treasury Stock [Line Items]
Stock repurchase program, authorized amount				$ 1,000,000,000
Repurchases of ordinary shares, shares	0	0
Average repurchase price (in USD per share)			$ 48.28
Payments for repurchase of equity			$ 164,200,000
Approximate value of shares available for repurchase	$ 835,800,000
Common Stock
Equity, Class of Treasury Stock [Line Items]
Repurchases of ordinary shares, shares			3,400,000