SHARE-BASED COMPENSATION - RSAs and RSUs (Details) - USD ($) $ / shares in Units, $ in Millions	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions and Methodology [Abstract]
Risk-free rate of return (as a percent)	4.35%	3.90%	3.89%
Weighted- average grant-date fair value
Number of common stock shares issuable per restricted stock unit (in shares)	1
Maximum performance based RSU target performance conditions exceeded for awards granted	100.00%
Weighted average period over which unrecognized compensation cost will be recognized (in years)	4 months 24 days
Share-Based Compensation, Restricted Stock Awards And Units
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions and Methodology [Abstract]
Stock price volatility (as a percent)	21.84%	21.27%	35.31%
Risk-free rate of return (as a percent)	4.23%	4.06%	4.13%
Performance-based restricted stock units
Units
Nonvested, beginning of period (in shares)	1,905,724
Granted (in shares)	628,413
Vested (in shares)	(603,506)
Forfeited (in shares)	(71,070)
Nonvested, end of period (in shares)	1,859,561	1,905,724
Expected to vest (in shares)	1,823,031
Weighted- average grant-date fair value
Nonvested, Weighted average grant date fair value, beginning of period (in dollars per share)	$ 77.22
Weighted average grant date fair value, granted (in dollars per share)	86.46	$ 75.70	$ 82.64
Weighted average grant date fair value, vested (in dollars per share)	73.43
Weighted average grant date fair value, forfeited (in dollars per share)	83.46
Nonvested, Weighted average grant date fair value, end of period (in dollars per share)	81.33	$ 77.22
Weighted average grant date fair value, expected to vest (in dollars per share)	$ 81.32
Service-based restricted stock units
Units
Nonvested, beginning of period (in shares)	543,088
Granted (in shares)	261,084
Vested (in shares)	(299,620)
Forfeited (in shares)	(27,515)
Nonvested, end of period (in shares)	477,037	543,088
Expected to vest (in shares)	461,750
Weighted- average grant-date fair value
Nonvested, Weighted average grant date fair value, beginning of period (in dollars per share)	$ 74.55
Weighted average grant date fair value, granted (in dollars per share)	85.88	$ 75.86	$ 76.76
Weighted average grant date fair value, vested (in dollars per share)	73.44
Weighted average grant date fair value, forfeited (in dollars per share)	84.16
Nonvested, Weighted average grant date fair value, end of period (in dollars per share)	80.89	$ 74.55
Weighted average grant date fair value, expected to vest (in dollars per share)	$ 80.83
Share-Based Compensation, Restricted Stock Units
Weighted- average grant-date fair value
Equity instruments other than options, vested in the period, fair value	$ 66	$ 57	$ 52
Nonvested awards, compensation cost not yet recognized	$ 36
Weighted average period over which unrecognized compensation cost will be recognized (in years)	1 year 10 months 24 days