Acquisitions and Divestitures - Schedule of Divestitures (Details)	12 Months Ended
	Dec. 31, 2021 Item
Lea Regional Medical Center
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Number of licensed beds	84
Effective Date	Jan. 01, 2021
Tennova Healthcare - Tullahoma
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Number of licensed beds	135
Effective Date	Jan. 01, 2021
Tennova Healthcare - Shelbyville
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Number of licensed beds	60
Effective Date	Jan. 01, 2021
Northwest Mississippi Medical Center
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Number of licensed beds	181
Effective Date	Feb. 01, 2021
Alliance Health Midwest
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Number of licensed beds	255
Effective Date	Apr. 01, 2021