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).

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(2)(iii)(01)
-URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901

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- Definition

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).

+ References

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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.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (d)(2)
-URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901

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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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Share-Based Compensation - Schedule Of Performance Stock Unit Grants (Details) - Performance Shares - USD ($) $ / shares in Units, $ in Millions	1 Months Ended			12 Months Ended
	Mar. 31, 2022	Aug. 31, 2021	Mar. 31, 2021	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Number of shares granted (in shares)	93,064	351,118	124,711	168,529
Weighted average grant date fair value per share (USD per share)		$ 40.27	$ 38.22	$ 25.69
Adjusted EBITDA
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Number of shares granted (in shares)	46,532				178,224	117,975
Weighted average grant date fair value per share (USD per share)				$ 44.09	$ 39.55	$ 25.69
Fair value of shares vested (in millions)				$ 0	$ 0	$ 2
Contract Sales
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Number of shares granted (in shares)				46,532	62,356	50,554
Weighted average grant date fair value per share (USD per share)				$ 44.09	$ 38.22	$ 25.69
Fair value of shares vested (in millions)				$ 0	$ 0	$ 1
Cost Saving
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Number of shares granted (in shares)					235,249
Weighted average grant date fair value per share (USD per share)					$ 40.27