Segment Information (Summary of Segment Information) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Segment Reporting Information [Line Items]
Net service revenues	$ 1,058,651	$ 951,120	$ 864,499
Cost of services revenues	718,775	651,381	594,651
Gross profit	339,876	299,739	269,848
General and administrative expenses	234,794	216,942	189,418
Operating income	90,956	68,737	65,936
Operating Segments [Member]
Segment Reporting Information [Line Items]
General and administrative expenses	130,482	120,525	101,910
Operating income	209,394	179,214	167,938
Personal Care [Member]
Segment Reporting Information [Line Items]
Net service revenues	794,718	706,507	685,854
Cost of services revenues	572,807	520,617	502,024
Gross profit	221,911	185,890	183,830
Personal Care [Member] | Operating Segments [Member]
Segment Reporting Information [Line Items]
General and administrative expenses	64,382	60,532	61,565
Operating income	157,529	125,358	122,265
Hospice [Member]
Segment Reporting Information [Line Items]
Net service revenues	207,155	201,772	152,253
Cost of services revenues	110,219	100,956	75,186
Gross profit	96,936	100,816	77,067
Hospice [Member] | Operating Segments [Member]
Segment Reporting Information [Line Items]
General and administrative expenses	52,083	49,742	34,632
Operating income	44,853	51,074	42,435
Home Health [Member]
Segment Reporting Information [Line Items]
Net service revenues	56,778	42,841	26,392
Cost of services revenues	35,749	29,808	17,441
Gross profit	21,029	13,033	8,951
Home Health [Member] | Operating Segments [Member]
Segment Reporting Information [Line Items]
General and administrative expenses	14,017	10,251	5,713
Operating income	$ 7,012	$ 2,782	$ 3,238