Cash and Cash Equivalents and Marketable Securities (Tables)

12 Months Ended

Dec. 31, 2021

The following table sets forth the cash and cash equivalents and marketable securities (in millions):


	December 31,
	2021		2020
Cash and cash equivalents:
Cash	$	7,308	$	6,488
Money market funds	8,850		9,755
U.S. government securities	25		1,016
U.S. government agency securities	108		—
Certificates of deposit and time deposits	250		305
Corporate debt securities	60		12
Total cash and cash equivalents	16,601		17,576
Marketable securities:
U.S. government securities	10,901		20,921
U.S. government agency securities	5,927		11,698
Corporate debt securities	14,569		11,759
Total marketable securities	31,397		44,378
Total cash and cash equivalents and marketable securities	$	47,998	$	61,954

The following table classifies our marketable securities by contractual maturities (in millions):


	December 31, 2021
Due within one year	$	3,352
Due after one year to five years	28,045
Total	$	31,397