Earnings Per Share - Stock Repurchase Activity (Details) $ in Millions	12 Months Ended
	Dec. 31, 2022 USD ($) shares
Shares
Beginning balance, shares | shares	0
Repurchases | shares	7,000,000
Ending balance, shares | shares	7,000,000
Cost
Beginning balance, cost | $	$ 0
Repurchases | $	272
Ending balance, cost | $	$ 272