Goodwill and Intangible Assets (Summary of Goodwill and Related Adjustments) (Details) $ in Thousands	3 Months Ended
	Mar. 31, 2023 USD ($)
Goodwill [Line Items]
Goodwill, at Beginning of Period	$ 582,837
Additions for acquisitions	599
Adjustments to previously recorded goodwill	536
Goodwill, at End of Period	583,972
Hospice [Member]
Goodwill [Line Items]
Goodwill, at Beginning of Period	397,728
Additions for acquisitions	0
Adjustments to previously recorded goodwill	0
Goodwill, at End of Period	397,728
Personal Care [Member]
Goodwill [Line Items]
Goodwill, at Beginning of Period	152,688
Additions for acquisitions	599
Adjustments to previously recorded goodwill	0
Goodwill, at End of Period	153,287
Home Health [Member]
Goodwill [Line Items]
Goodwill, at Beginning of Period	32,421
Additions for acquisitions	0
Adjustments to previously recorded goodwill	536
Goodwill, at End of Period	$ 32,957