Government Actions to Mitigate COVID-19's Impact (Narrative) (Details) - USD ($)		1 Months Ended		3 Months Ended	12 Months Ended				23 Months Ended
	Jul. 01, 2022	Jan. 31, 2022	Nov. 30, 2020	Jun. 30, 2022	Dec. 31, 2023	Dec. 31, 2022	Mar. 31, 2022	Dec. 31, 2021	Mar. 31, 2022	Jun. 30, 2020
Government Assistance [Line Items]
Net service revenues					$ 1,058,651,000	$ 951,120,000		$ 864,499,000
Hospice [Member]
Government Assistance [Line Items]
Net service revenues					207,155,000	201,772,000		152,253,000
Home Health [Member]
Government Assistance [Line Items]
Net service revenues					56,778,000	42,841,000		26,392,000
Personal Care [Member]
Government Assistance [Line Items]
Net service revenues					794,718,000	706,507,000		685,854,000
ARPA [Member]
Government Assistance [Line Items]
Relief funding to mitigate fiscal effects of COVID-19							$ 350,000,000,000
percentage point increase in federal matching funds							10.00%
Aggregate funding amount					3,700,000	23,400,000
Revenues					300,000	1,900,000
Cost of revenue					100,000	1,500,000
Fund distributed to primarily for caregivers and retention efforts					10,500,000	8,600,000
Deferred portion of spending plans					5,800,000	12,900,000
Aggregate principal amount of grants received					$ 3,400,000	21,500,000
CARES Act [Member]
Government Assistance [Line Items]
Percentage of reduced payments to Medicare providers	2.00%								2.00%
Reduction percentage on sequestration adjustment				1.00%
Deferred payroll taxes payment term					2 years
Payroll tax deferral										$ 7,100,000
Deferred payroll taxes repaid						4,100,000		3,000,000
CARES Act [Member] | Provider Relief Fund [Member]
Government Assistance [Line Items]
Aggregate principal amount of grants received			$ 13,700,000
Fund distributed to health care related expenses								$ 12,300,000
CARES Act [Member] | Provider Relief Fund [Member] | Minimum [Member]
Government Assistance [Line Items]
Annual awards for commercial organizations					$ 750,000
CARES Act [Member] | Hospice [Member]
Government Assistance [Line Items]
Net service revenues					0	1,400,000
CARES Act [Member] | Home Health [Member]
Government Assistance [Line Items]
Net service revenues					$ 0	$ 300,000
PAYGO Act [Member]
Government Assistance [Line Items]
Percentage of additional payment reduction		4.00%