Total Shareholder Return And Relative Total Shareholder Return, Percent Of Payout Of Target Units

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- Definition

Aggregate number of common shares reserved for future issuance.

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
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- Definition

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

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
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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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- 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.

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- Definition

Intrinsic value of vested award under share-based payment arrangement. Excludes share and unit options.

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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.

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Share-Based Compensation - Narrative (Details) - USD ($) $ in Millions	9 Months Ended	12 Months Ended
	Sep. 30, 2022	Dec. 31, 2021	Dec. 31, 2020	Feb. 09, 2021
Performance share units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unrecognized compensation expense	$ 18
Share-based compensation expense, weighted average period for recognition	2 years 2 months 23 days
Performance share units \| Minimum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total shareholder return and relative total shareholder return, percent of payout of target units	0.00%	0.00%
Performance share units \| Maximum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total shareholder return and relative total shareholder return, percent of payout of target units	200.00%	100.00%
Performance share units \| Management
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based compensation, award vesting period	3 years
Stock option
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based compensation, award vesting period			3 years
Stock option \| Management \| Minimum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Expiration period			7 years
Stock option \| Management \| Maximum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Expiration period			10 years
Restricted Stock Units (RSUs)
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based compensation, award vesting period	3 years
Intrinsic value of restricted stock, vested	$ 26
Unrecognized compensation expense	$ 45
Share-based compensation expense, weighted average period for recognition	2 years 2 months 19 days
2021 Long Term Incentive Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Common stock, reserved for future issuance (in shares)				6,800,000