CONSOLIDATED BALANCE SHEETS (Parenthetical) - $ / shares shares in Millions	6 Months Ended	12 Months Ended
	Jun. 30, 2023	Dec. 31, 2022
Statement of Financial Position [Abstract]
Preferred stock, par value (in dollars per share)	$ 0	$ 0
Preferred stock, authorized (in shares)	14.4	14.4
Preferred stock, dividend rate (as a percent)	5.25%	5.25%
Preferred stock, issued (in shares)	14.4	14.4
Preferred stock, outstanding (in shares)	14.4	14.4
Ordinary shares, par value (in dollars per share)	$ 0	$ 0
Ordinary shares, issued (in shares)	676.1	674.4
Ordinary shares, outstanding (in shares)	676.1	674.4