INCOME TAXES - Schedule of Reconciliation of Income Tax Provision (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Amount
U.S. federal statutory tax rate	$ 302	$ 340	$ 698
State and local income taxes, net of federal income tax effect	(6)	14	76
Changes in unrecognized tax benefits	47	29	37
Gain/loss on acquisitions and dispositions	(102)	0	(1)
Other adjustments	9	30	26
Total provision for income taxes	$ 250	$ 413	$ 836
Percent
U.S. federal statutory tax rate	21.00%	21.00%	21.00%
State and local income taxes, net of federal income tax effect	(0.40%)	0.90%	2.30%
Changes in unrecognized tax benefits	3.30%	1.80%	1.10%
Gain/loss on acquisitions and dispositions	(7.10%)	0.00%	0.00%
Other adjustments	0.60%	1.80%	0.80%
Provision for income taxes and effective income tax rate	17.40%	25.50%	25.20%