Condensed Consolidated Balance Sheets - USD ($) $ in Millions	Jun. 30, 2023	Dec. 31, 2022
Current assets
Cash and cash equivalents	$ 4,803	$ 2,605
Accounts receivable	24,108	25,332
Less Allowance for credit losses	922	826
Accounts receivable, net of allowance	23,186	24,506
Inventories	1,896	2,388
Prepaid expenses and other	7,503	8,358
Total current assets	37,388	37,857
Property, plant and equipment	313,424	307,689
Less Accumulated depreciation	206,154	200,255
Property, plant and equipment, net	107,270	107,434
Investments in unconsolidated businesses	1,015	1,071
Wireless licenses	151,337	149,796
Goodwill	28,647	28,671
Other intangible assets, net	11,097	11,461
Operating lease right-of-use assets	25,345	26,130
Other assets	17,856	17,260
Total assets	379,955	379,680
Current liabilities
Debt maturing within one year	14,827	9,963
Accounts payable and accrued liabilities	20,067	23,977
Current operating lease liabilities	4,211	4,134
Other current liabilities	12,299	12,097
Total current liabilities	51,404	50,171
Long-term debt	137,871	140,676
Employee benefit obligations	12,357	12,974
Deferred income taxes	44,055	43,441
Non-current operating lease liabilities	20,745	21,558
Other liabilities	17,021	18,397
Total long-term liabilities	232,049	237,046
Commitments and Contingencies
Equity
Series preferred stock ($0.10 par value; 250,000,000 shares authorized; none issued)	0	0
Common stock ($0.10 par value; 6,250,000,000 shares authorized in each period; 4,291,433,646 shares issued in each period)	429	429
Additional paid in capital	13,523	13,420
Retained earnings	86,448	82,380
Accumulated other comprehensive loss	(1,921)	(1,865)
Common stock in treasury, at cost (87,393,661 and 91,572,258 shares outstanding)	(3,830)	(4,013)
Deferred compensation – employee stock ownership plans (ESOPs) and other	544	793
Noncontrolling interests	1,309	1,319
Total equity	96,502	92,463
Total liabilities and equity	$ 379,955	$ 379,680