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Summary of Significant Accounting Policies, Stock-Based Compensation (Details) - General and Administrative Expenses [Member] - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Stock-Based Compensation [Abstract]
Compensation expense related to equity compensation plans	$ 12.4	$ 23.2	$ 24.1
Reversal of compensation expense for certain performance based awards no longer expected to vest	$ 1.3	$ 0.0	$ 0.0

X

- Definition

Represents the reversal of expense during the period for certain performance based awards that were no longer expected to vest.

+ References

No definition available.

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- Definition

Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.

+ 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 (h)(1)(i)
-URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901

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