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Earnings Per Share - Narrative (Details) - shares	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Earnings Per Share [Abstract]
Common stock outstanding (in shares)	94,200,000	95,600,000	94,200,000	95,600,000
Common stock repurchases ( in shares)	(2,742,589)	0	(2,700,000)	0
Shares related to tax withholding for share-based compensation (in shares)			300,000	100,000
Potentially dilutive shares excluded from computation of dilutive earnings per share (in shares)	10,200,000	8,100,000	9,000,000.0	7,700,000

X

- Definition

Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 260
-SubTopic 10
-Section 50
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-Subparagraph (c)
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X

- Definition

Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.

+ References

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- Definition

Number of shares used to settle grantee's tax withholding obligation for award under share-based payment arrangement.

+ References

No definition available.

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- Definition

Number of shares that have been repurchased and retired during the period.

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