Consolidated Balance Sheets - USD ($) $ in Millions	Sep. 30, 2023	Dec. 31, 2022
Current assets:
Cash and cash equivalents	$ 49,605	$ 53,888
Marketable securities	14,564	16,138
Inventories	35,406	34,405
Accounts receivable, net and other	43,420	42,360
Total current assets	142,995	146,791
Property and equipment, net	196,468	186,715
Operating leases	70,758	66,123
Goodwill	22,749	20,288
Other assets	53,913	42,758
Total assets	486,883	462,675
Current liabilities:
Accounts payable	72,004	79,600
Accrued expenses and other	58,812	62,566
Unearned revenue	14,398	13,227
Total current liabilities	145,214	155,393
Long-term lease liabilities	75,891	72,968
Long-term debt	61,098	67,150
Other long-term liabilities	21,707	21,121
Commitments and contingencies (Note 4)
Stockholders’ equity:
Preferred stock ($0.01 par value; 500 shares authorized; no shares issued or outstanding)	0	0
Common stock ($0.01 par value; 100,000 shares authorized; 10,757 and 10,845 shares issued; 10,242 and 10,330 shares outstanding)	108	108
Treasury stock, at cost	(7,837)	(7,837)
Additional paid-in capital	92,711	75,066
Accumulated other comprehensive income (loss)	(5,003)	(4,487)
Retained earnings	102,994	83,193
Total stockholders’ equity	182,973	146,043
Total liabilities and stockholders’ equity	$ 486,883	$ 462,675