Maximum Percentage of transfer performance shares to common stock based on actual Shareholder Return.

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Minimum Percentage of transfer performance shares to common stock based on actual Shareholder Return.

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Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Vested in Period, Weighted Average Share Price

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Share-Based Compensation Arrangement By Share-Based Payment Award, Number Of Types

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Amount of cost not yet recognized for nonvested award under share-based payment arrangement.

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Weighted-average period over which cost not yet recognized is expected to be recognized for award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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Period over which grantee's right to exercise award under share-based payment arrangement is no longer contingent on satisfaction of service or performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Includes, but is not limited to, combination of market, performance or service condition.

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The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

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The weighted average fair value at grant date for nonvested equity-based awards issued during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

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The number of non-vested equity-based payment instruments, excluding stock (or unit) options, that validly exist and are outstanding as of the balance sheet date.

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The number of equity-based payment instruments, excluding stock (or unit) options, that vested during the reporting period.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Number of shares issued under share-based payment arrangement.

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STOCK COMPENSATION - Performance Shares Narrative (Details) $ / shares in Units, shares in Millions, $ in Millions	1 Months Ended			12 Months Ended
	Feb. 19, 2025 $ / shares shares	Feb. 29, 2024 shares	Feb. 28, 2023 $ / shares	Dec. 31, 2024 USD ($) type $ / shares shares	Dec. 31, 2023 $ / shares shares	Dec. 31, 2022 $ / shares
Performance Shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period of performance share units issued under performance share plan				3 years	3 years
Minimum percentage of transfer performance shares to common stock based on actual total shareholder return				0.00%
Maximum percentage of transfer performance shares to common stock based on actual total shareholder return				200.00%
Number of types of PSUs \| type				2
Performance share units, unvested (in shares)				2.3	2.4
Shares issued (in shares)		2.3
Share price (in USD per share) \| $ / shares			$ 66.95
Equity instrument, granted (in shares)				1.1
Equity instruments, vested (in shares)				1.2
Unrecognized compensation cost \| $				$ 33
Total unrecognized compensation cost related to award, weighted average period				19 months
Performance Shares \| Subsequent Event
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares issued (in shares)	2.0
Share price (in USD per share) \| $ / shares	$ 83.87
EPS-based and ROE-based Performance Share Units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period of performance share units issued under performance share plan				3 years
Equity instrument granted in period, weighted average grant date fair value (in dollars per share) \| $ / shares				$ 69.67	$ 68.93	$ 66.87