Summary of Basis of Presentation and Recent Accounting Standards (Tables)

3 Months Ended

Mar. 31, 2023

Accounting Policies [Abstract]

Schedule of Components of Accumulated Other Comprehensive (Loss) Income

The components of accumulated other comprehensive loss for the three months ended March 31, 2023 were as follows (in millions): 

	Unrealized Gains on Available-for-Sale Debt Securities		Net Unrealized Gains on Derivatives Designated As Hedging Instruments		Total
Accumulated other comprehensive loss, balance at December 31, 2022	$	(362)	$	(8)	$	(370)
Other comprehensive income	95		8		103
Accumulated other comprehensive loss, balance at March 31, 2023	$	(267)	$	—	$	(267)

Schedule of Reconciliation of Cash and Cash Equivalents

The following table provides a reconciliation of cash, cash equivalents and restricted cash in the condensed consolidated balance sheets that sum to the total of the same such amounts shown in the condensed consolidated statements of cash flows (in millions):

	March 31,
	2023		2022
Cash and cash equivalents	$	3,441	$	5,048
Restricted cash, non-current(1)	20		12
Total cash, cash equivalents and restricted cash shown in the condensed consolidated     statements of cash flows	$	3,461	$	5,060

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(1) Included in other non-current assets in the condensed consolidated balance sheets.

Schedule of Reconciliation of Restricted Cash

The following table provides a reconciliation of cash, cash equivalents and restricted cash in the condensed consolidated balance sheets that sum to the total of the same such amounts shown in the condensed consolidated statements of cash flows (in millions):

	March 31,
	2023		2022
Cash and cash equivalents	$	3,441	$	5,048
Restricted cash, non-current(1)	20		12
Total cash, cash equivalents and restricted cash shown in the condensed consolidated     statements of cash flows	$	3,461	$	5,060

_______

(1) Included in other non-current assets in the condensed consolidated balance sheets.