Segment Information (Summary of Segment Information) (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Segment Reporting Information [Line Items]
Net service revenues	$ 251,599	$ 226,634
Cost of services revenues	173,184	156,448
Gross profit	78,415	70,186
General and administrative expenses	56,360	53,152
Operating income	18,608	13,513
Operating Segments [Member]
Segment Reporting Information [Line Items]
General and administrative expenses	31,829	29,075
Operating income	46,586	41,111
Personal Care [Member]
Segment Reporting Information [Line Items]
Net service revenues	190,032	169,632
Cost of services revenues	138,383	126,291
Gross profit	51,649	43,341
Personal Care [Member] | Operating Segments [Member]
Segment Reporting Information [Line Items]
General and administrative expenses	15,935	15,004
Operating income	35,714	28,337
Hospice [Member]
Segment Reporting Information [Line Items]
Net service revenues	49,082	47,727
Cost of services revenues	27,267	23,441
Gross profit	21,815	24,286
Hospice [Member] | Operating Segments [Member]
Segment Reporting Information [Line Items]
General and administrative expenses	13,015	11,712
Operating income	8,800	12,574
Home Health [Member]
Segment Reporting Information [Line Items]
Net service revenues	12,485	9,275
Cost of services revenues	7,534	6,716
Gross profit	4,951	2,559
Home Health [Member] | Operating Segments [Member]
Segment Reporting Information [Line Items]
General and administrative expenses	2,879	2,359
Operating income	$ 2,072	$ 200