Equity and Share-Based Compensation - Weighted Average Common 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]
Weighted-average number of common shares outstanding – basic	4,165	4,457	4,186	4,485
Effect of dilutive securities	18	25	19	35
Weighted-average number of common shares outstanding – diluted	4,183	4,482	4,205	4,520
Antidilutive securities	230	182	216	126