CONSOLIDATED BALANCE SHEETS (UNAUDITED) - USD ($) $ in Millions	Sep. 30, 2024	Dec. 31, 2023
CURRENT ASSETS
Cash and cash equivalents	$ 2,131	$ 2,017
Other	230	244
Total current assets	5,628	4,272
Property, plant and equipment, net of accumulated depreciation of $4,020 and $3,665	7,602	7,398
OTHER ASSETS
Customer relationships and other intangible assets, net	3,725	4,237
Other, net	1,250	1,346
Total other assets	4,975	5,583
TOTAL ASSETS	18,205	17,253
CURRENT LIABILITIES
Current maturities of long-term debt	35	31
Accrued expenses and other liabilities
Salaries and benefits	163	195
Income and other taxes	125	105
Current operating lease liabilities	270	288
Interest	198	82
Other	56	78
Current portion of deferred revenue	449	300
Total current liabilities	1,630	1,508
LONG-TERM DEBT	10,167	8,952
DEFERRED REVENUE AND OTHER LIABILITIES
Deferred revenue	3,194	1,623
Operating lease liabilities	751	845
Other	611	709
Total deferred revenue and other liabilities	4,556	3,177
COMMITMENTS AND CONTINGENCIES (Note 9)
MEMBER'S EQUITY
Member's equity	1,877	3,644
Accumulated other comprehensive loss	(25)	(28)
Total member's equity	1,852	3,616
TOTAL LIABILITIES AND MEMBER'S EQUITY	18,205	17,253
Non-Affiliates
CURRENT ASSETS
Accounts receivable, less allowance	569	545
CURRENT LIABILITIES
Accounts payable	334	392
Affiliates
CURRENT ASSETS
Accounts receivable, less allowance	30	0
Notes receivable - affiliate	2,668	1,466
CURRENT LIABILITIES
Accounts payable	0	37
Accrued expenses and other liabilities
Current operating lease liabilities	115	129
DEFERRED REVENUE AND OTHER LIABILITIES
Operating lease liabilities	$ 144	$ 201