Commitments and Contigencies (Details) (USD $)	6 Months Ended	49 Months Ended	9 Months Ended	7 Months Ended			22 Months Ended	2 Months Ended	27 Months Ended	12 Months Ended	5 Months Ended	1 Months Ended	12 Months Ended
	Jun. 30, 2013	May 31, 2012	Sep. 13, 2012 Wage and Hour Litigation [Member] Illinois [Member] Employee	Jul. 25, 2012 Wage and Hour Litigation [Member] Connecticut [Member] Employee	Jun. 30, 2013 Federal Derivative Actions [Member]	Jun. 24, 2013 Federal Derivative Actions [Member]	Nov. 10, 2009 Home Health [Member] Ohio [Member] Claims	Mar. 09, 2011 Home Health [Member] Extrapolated [Member] Ohio [Member] Claims	Mar. 31, 2010 Hospice [Member] South Carolina [Member] Beneficiary	Jul. 31, 2008 Hospice [Member] Massachusetts [Member] Claims Beneficiary	Jun. 06, 2011 Hospice [Member] Extrapolated [Member] South Carolina [Member] Beneficiary	Feb. 15, 2012 Hospice [Member] Extrapolated [Member] Massachusetts [Member] Claims	Dec. 17, 2012 Hospice [Member] Final Litigation Settlment [Member] Massachusetts [Member] Claims
Commitments and Contingencies Disclosure [Line Items]
Medicare Revenue		$ 4,000,000
Number of former employees who filled a putative collective and class action complaint			1	3
Number of claims submitted by subsidiary							137	114		112		89	35
Recovery amount of the overpayment made to the subsidiary								5,600,000			6,100,000	6,600,000	100,000
Health insurance retention limit	900,000
Workers' compensation insurance retention limit	500,000
Professional liability insurance retention limit	300,000
Number of beneficiaries									30	25	16
Loss Contingency, Settlement Agreement, Consideration						445,000
Loss Contingency Accrual, at Carrying Value					$ 400,000