Fair Value of Assets and Liabilities - Narrative (Details) - USD ($)	12 Months Ended
Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Segment Reporting Information [Line Items]
Fair value, asset (liability), unrealized gain (loss), OCI	$ 0	$ 0	$ 0
Disposition of Acquired Properties \| Corporate
Segment Reporting Information [Line Items]
Fixed asset impairments	1,000,000
Leased asset impairments		3,000,000	6,000,000
2020 Business Optimization \| Disposition of Acquired Properties \| Corporate
Segment Reporting Information [Line Items]
Fixed asset impairments		$ 34,000,000	$ 7,000,000
Leased asset impairments	$ 1,000,000

Amount of unrealized gain (loss) recognized in other comprehensive income (OCI) from asset (liability) measured at fair value on recurring basis using unobservable input (level 3) and still held.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (d)
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Amount of loss from impairment of right-of-use asset from operating lease.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 842
-SubTopic 20
-Section 25
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The charge against earnings resulting from the aggregate write down of tangible assets from their carrying value to their fair value.

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-Publisher FASB
-Name Accounting Standards Codification
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