Deferred Compensation Arrangement with Individual, Number Of Shares Received On Each Award Granted

No definition available.

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- Definition

The number of days which stock purchased in the employee stock purchase plan must be held by the employee.

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- Definition

Share-Based Compensation Arrangement By Share-Based Payment Award, Award Vesting Period Once Earned

+ References

No definition available.

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- Definition

Share-Based Compensation Arrangement By Share-Based Payment Award, Options, Contractual Term Of Period

+ References

No definition available.

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- Definition

Share Based Compensation Arrangement, By Share Based Payment Award, Potential Performance Award, Percentage

+ References

No definition available.

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- Definition

Minimum period the individual is required to perform services to be fully vested under the deferred compensation arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 710
-SubTopic 10
-Section 55
-Paragraph 7
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- Definition

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

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- Definition

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.

+ References

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- Definition

The cash inflow from the issuance of common stock, preferred stock, treasury stock, stock options, and other types of equity.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
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-Paragraph 14
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- Definition

Estimated period over which an employee is required to provide service in exchange for the equity-based payment award, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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- Definition

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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- Definition

Fair value of share-based awards for which the grantee gained the right by satisfying service and performance requirements, to receive or retain shares or units, other instruments, or cash.

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- Definition

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.

+ References

No definition available.

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- Definition

The highest percentage of annual salary that an employee is permitted to utilize with respect to the plan.

+ References

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- Definition

Number of shares authorized for issuance under share-based payment arrangement.

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- Definition

The difference between the maximum number of shares (or other type of equity) authorized for issuance under the plan (including the effects of amendments and adjustments), and the sum of: 1) the number of shares (or other type of equity) already issued upon exercise of options or other equity-based awards under the plan; and 2) shares (or other type of equity) reserved for issuance on granting of outstanding awards, net of cancellations and forfeitures, if applicable.

+ References

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- Definition

The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan.

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-Publisher FASB
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- Definition

Number of options outstanding, including both vested and non-vested options.

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- Definition

Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan.

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- Definition

Weighted average remaining contractual term for option awards outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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SHARE-BASED COMPENSATION PLANS - Narrative (Details) - USD ($) $ / shares in Units, $ in Millions	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total unrecognized pre-tax compensation expense	$ 43
Unrecognized compensation costs weighted-average period	2 years 1 month 6 days
Total fair value of equity awards	$ 27	$ 20	$ 18
Total cash received from employees under compensation arrangements	$ 8	$ 8	$ 17
Unused shares (in shares)	3,600,000
Time vested restricted stock on performance period	3 years
Award vesting period	3 years
Award vesting period once earned	3 years
Options outstanding (in shares)	1,900,000	2,000,000.0
Weighted average exercise price (in dollars per share)	$ 71.09	$ 70.92
Outstanding, weighted average remaining contractual term	5 years 3 months 18 days
Remaining shares	3,600,000
Directors
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Requisite service period	1 year
Stock Option And Nonvested Stock Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares authorized (in shares)	4,300,000
Shares authorized	4,300,000
Restricted Stock Units \| Directors
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares received (in shares)	1
Employee Stock Option
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting period	3 years
Contractual term	10 years
Options Exercised (in shares)	1,700,000
Employee Stock Purchase Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares authorized (in shares)	7,500,000
Unused shares (in shares)	2,000,000.0
Percentage of payroll deductions of eligible compensation	15.00%
Shares authorized	7,500,000
Remaining shares	2,000,000.0
Maximum \| ROC Performance Based Restricted Stock Rights
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Potential performance award percentage	200.00%
Maximum \| ROC/COC Performance Based Restricted Stock Rights
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Potential performance award percentage	200.00%
Maximum \| SRG, Performance Based Restricted Stock Rights
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Potential performance award percentage	200.00%
Maximum \| EBITDA
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Potential performance award percentage	300.00%
Maximum \| Employee Stock Purchase Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Employee stock purchase plan holding period	1 year
Minimum \| Employee Stock Purchase Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Employee stock purchase plan holding period	90 days