Acquisitions and Discontinued Operations - Additional Information (Details) - USD ($)		12 Months Ended
	Mar. 29, 2022	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020	Jun. 18, 2020
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Acquisition		$ 1,249,233,000	$ 2,816,000
Goodwill expected tax deductible amount		32,000,000
Net income		22,389,000	221,589,000	$ 29,871,000
Minimum | Primarily Customer Contracts, A Trade Name And Payor And Capitated Relationships
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Estimated weighted average useful lives	1 year
Maximum | Primarily Customer Contracts, A Trade Name And Payor And Capitated Relationships
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Estimated weighted average useful lives	15 years
Apria Inc
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Share price (dollars per share)	$ 37.50
Acquisition debt		108,000,000
Apria Inc
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Percentage of business acquired	100.00%
Business combination, consideration transferred	$ 1,700,000,000
Cash acquired from acquisition	144,000,000
Fair value receivables	91,300,000
Acquisition	$ 1,200,000,000
Pro forma net loss		97,687,000	(286,466,000)
Pro forma, adjustments for interest expense		20,800,000
Pro forma, amortization of intangible assets		10,500,000
Seller transaction and stock compensation expense		39,400,000
Revenue		937,000,000
Net income		3,300,000
Movianto | Discontinued Operations, Held-for-sale
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Cash consideration					$ 133,000,000
Total assets of discontinued operations		0	0
Total liabilities of discontinued operations		$ 0	$ 0