Stockholders' Equity and EPS - Reconciliation of Basic EPS to Diluted EPS (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Millions	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Numerator:
Net income available to common stockholders	$ 1,509	$ 1,770	$ 1,191
Denominator:
Weighted average common shares outstanding-basic (in shares)	58,987	55,763	51,685
Denominator for diluted calculation (in shares)	59,516	56,638	52,084
Earnings per common share:
Basic (usd per share)	$ 25.58	$ 31.74	$ 23.05
Diluted (usd per share)	$ 25.35	$ 31.25	$ 22.87
Stock options and ESPP
Denominator:
Weighted average effect of dilutive securities (in shares)	168	283	151
Restricted stock units
Denominator:
Weighted average effect of dilutive securities (in shares)	361	592	248