Goodwill and Intangible Assets (Summary of Goodwill and Related Adjustments) (Details) $ in Thousands	9 Months Ended
	Sep. 30, 2020 USD ($)
Goodwill [Line Items]
Goodwill, at Beginning of Period	$ 275,368
Additions for acquisition	11,252
Divestiture	(1,167)
Adjustments to previously recorded goodwill	1,099
Goodwill, at End of Period	286,552
Personal Care [Member]
Goodwill [Line Items]
Goodwill, at Beginning of Period	126,577
Additions for acquisition	11,252
Adjustments to previously recorded goodwill	1,438
Goodwill, at End of Period	139,267
Hospice [Member]
Goodwill [Line Items]
Goodwill, at Beginning of Period	146,983
Divestiture	(1,167)
Adjustments to previously recorded goodwill	(322)
Goodwill, at End of Period	145,494
Home Health [Member]
Goodwill [Line Items]
Goodwill, at Beginning of Period	1,808
Adjustments to previously recorded goodwill	(17)
Goodwill, at End of Period	$ 1,791