Share-based Compensation Arrangement by Share-based Payment Award, Award Number of Annual Installments

No definition available.

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- Definition

Represents the expense recognized during the period arising from equity-based compensation arrangements (for example, shares of stock, unit, stock options or other equity instruments) with employees, directors and certain consultants qualifying for treatment as employees.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 1
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- Definition

Weighted average period over which unrecognized compensation is expected to be recognized for equity-based compensation plans, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
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- Definition

Unrecognized cost of unvested share-based awards, other than options, awarded to employees as compensation.

+ References

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- Definition

Unrecognized cost of unvested options awarded to employees as compensation.

+ References

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- Definition

The total recognized tax benefit related to compensation cost for equity-based payment arrangements recognized in income during the period.

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-Publisher FASB
-Name Accounting Standards Codification
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- Definition

Date the equity-based award expires, in CCYY-MM-DD format.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
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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 maximum number of shares (or other type of equity) originally approved (usually by shareholders and board of directors), net of any subsequent amendments and adjustments, for awards under the equity-based compensation plan. As stock or unit options and equity instruments other than options are awarded to participants, the shares or units remain authorized and become reserved for issuance under outstanding awards (not necessarily vested).

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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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-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
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-Section 50
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- Definition

Percentage of vesting of share-based compensation awards.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
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- Definition

Period from grant date that an equity-based award expires, 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
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-SubTopic 10
-Section 50
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Stock Plans - Additional Information (Details) shares in Millions, $ in Millions	12 Months Ended
	Dec. 31, 2018 USD ($) shares	Dec. 31, 2017 USD ($)	Dec. 31, 2016 USD ($)
Minimum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Percentage of performance share units vest ranges	0.00%
Maximum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Percentage of performance share units vest ranges	200.00%
Stock options
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of annual installments of stock options	3
Maximum term of stock options	10 years
Compensation expense	$ 43	$ 50	$ 57
Deferred tax benefit related to compensation expense	7	12	15
Unamortized compensation expense related to stock options	$ 42
Unamortized compensation expense recognition period	1 year 3 months 18 days
Restricted stock, deferred stock units and performance share units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Compensation expense	$ 85	87	83
Deferred tax benefit related to compensation expense	$ 12	$ 23	$ 22
Unamortized compensation expense recognition period	1 year 6 months
Unamortized compensation expense related to deferred stock units, performance share units and restricted stock	$ 113
Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares award expiration date	May 21, 2024
Shares authorized to be issued under stock option plan (in shares) \| shares	243.7
Shares available to be granted (in shares) \| shares	61.1