Acquisitions, Divestitures and Closures - Divestitures - Additional Information (Details)	Sep. 30, 2022 Item
AllianceHealth Seminole
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Number of licensed beds	32
AllianceHealth Seminole | Seminole, Oklahoma
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Number of licensed beds	32
Greenbrier Valley Medical Center | Ronceverte, West Virginia
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Number of licensed beds	122